diff options
Diffstat (limited to 'tools/layoutlib')
200 files changed, 0 insertions, 32431 deletions
diff --git a/tools/layoutlib/.gitignore b/tools/layoutlib/.gitignore deleted file mode 100644 index c5e82d7..0000000 --- a/tools/layoutlib/.gitignore +++ /dev/null @@ -1 +0,0 @@ -bin
\ No newline at end of file diff --git a/tools/layoutlib/Android.mk b/tools/layoutlib/Android.mk deleted file mode 100644 index 4e73568..0000000 --- a/tools/layoutlib/Android.mk +++ /dev/null @@ -1,65 +0,0 @@ -# -# Copyright (C) 2008 The Android Open Source Project -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# -LOCAL_PATH := $(my-dir) -include $(CLEAR_VARS) - -# -# Define rules to build temp_layoutlib.jar, which contains a subset of -# the classes in framework.jar. The layoutlib_create tool is used to -# transform the framework jar into the temp_layoutlib jar. -# - -# We need to process the framework classes.jar file, but we can't -# depend directly on it (private vars won't be inherited correctly). -# So, we depend on framework's BUILT file. -built_framework_dep := $(call java-lib-deps,framework-base) -built_framework_classes := $(call java-lib-files,framework-base) - -built_core_dep := $(call java-lib-deps,core) -built_core_classes := $(call java-lib-files,core) - -built_layoutlib_create_jar := $(call intermediates-dir-for, \ - JAVA_LIBRARIES,layoutlib_create,HOST)/javalib.jar - -# This is mostly a copy of config/host_java_library.mk -LOCAL_MODULE := temp_layoutlib -LOCAL_MODULE_CLASS := JAVA_LIBRARIES -LOCAL_MODULE_SUFFIX := $(COMMON_JAVA_PACKAGE_SUFFIX) -LOCAL_IS_HOST_MODULE := true -LOCAL_BUILT_MODULE_STEM := javalib.jar - -####################################### -include $(BUILD_SYSTEM)/base_rules.mk -####################################### - -$(LOCAL_BUILT_MODULE): $(built_core_dep) \ - $(built_framework_dep) \ - $(built_layoutlib_create_jar) - $(hide) echo "host layoutlib_create: $@" - $(hide) mkdir -p $(dir $@) - $(hide) rm -f $@ - $(hide) ls -l $(built_framework_classes) - $(hide) java -jar $(built_layoutlib_create_jar) \ - $@ \ - $(built_core_classes) \ - $(built_framework_classes) - $(hide) ls -l $(built_framework_classes) - - -# -# Include the subdir makefiles. -# -include $(call all-makefiles-under,$(LOCAL_PATH)) diff --git a/tools/layoutlib/README b/tools/layoutlib/README deleted file mode 100644 index 0fea9bd..0000000 --- a/tools/layoutlib/README +++ /dev/null @@ -1,4 +0,0 @@ -Layoutlib is a custom version of the android View framework designed to run inside Eclipse. -The goal of the library is to provide layout rendering in Eclipse that are very very close to their rendering on devices. - -None of the com.android.* or android.* classes in layoutlib run on devices.
\ No newline at end of file diff --git a/tools/layoutlib/bridge/.classpath b/tools/layoutlib/bridge/.classpath deleted file mode 100644 index 2e4274d..0000000 --- a/tools/layoutlib/bridge/.classpath +++ /dev/null @@ -1,12 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<classpath> - <classpathentry excluding="org/kxml2/io/" kind="src" path="src"/> - <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/> - <classpathentry kind="var" path="ANDROID_PLAT_SRC/prebuilts/misc/common/layoutlib_api/layoutlib_api-prebuilt.jar"/> - <classpathentry kind="var" path="ANDROID_PLAT_SRC/prebuilts/misc/common/kxml2/kxml2-2.3.0.jar" sourcepath="/ANDROID_PLAT_SRC/dalvik/libcore/xml/src/main/java"/> - <classpathentry kind="var" path="ANDROID_PLAT_SRC/out/host/common/obj/JAVA_LIBRARIES/temp_layoutlib_intermediates/javalib.jar" sourcepath="/ANDROID_PLAT_SRC/frameworks/base"/> - <classpathentry kind="var" path="ANDROID_PLAT_SRC/prebuilts/misc/common/ninepatch/ninepatch-prebuilt.jar"/> - <classpathentry kind="var" path="ANDROID_PLAT_SRC/prebuilts/misc/common/tools-common/tools-common-prebuilt.jar"/> - <classpathentry kind="var" path="ANDROID_PLAT_SRC/prebuilts/misc/common/icu4j/icu4j.jar"/> - <classpathentry kind="output" path="bin"/> -</classpath> diff --git a/tools/layoutlib/bridge/.project b/tools/layoutlib/bridge/.project deleted file mode 100644 index e36e71b..0000000 --- a/tools/layoutlib/bridge/.project +++ /dev/null @@ -1,17 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<projectDescription> - <name>layoutlib_bridge</name> - <comment></comment> - <projects> - </projects> - <buildSpec> - <buildCommand> - <name>org.eclipse.jdt.core.javabuilder</name> - <arguments> - </arguments> - </buildCommand> - </buildSpec> - <natures> - <nature>org.eclipse.jdt.core.javanature</nature> - </natures> -</projectDescription> diff --git a/tools/layoutlib/bridge/.settings/README.txt b/tools/layoutlib/bridge/.settings/README.txt deleted file mode 100644 index 9120b20..0000000 --- a/tools/layoutlib/bridge/.settings/README.txt +++ /dev/null @@ -1,2 +0,0 @@ -Copy this in eclipse project as a .settings folder at the root. -This ensure proper compilation compliance and warning/error levels.
\ No newline at end of file diff --git a/tools/layoutlib/bridge/.settings/org.eclipse.jdt.core.prefs b/tools/layoutlib/bridge/.settings/org.eclipse.jdt.core.prefs deleted file mode 100644 index 5381a0e..0000000 --- a/tools/layoutlib/bridge/.settings/org.eclipse.jdt.core.prefs +++ /dev/null @@ -1,93 +0,0 @@ -eclipse.preferences.version=1 -org.eclipse.jdt.core.compiler.annotation.nonnull=com.android.annotations.NonNull -org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=com.android.annotations.NonNullByDefault -org.eclipse.jdt.core.compiler.annotation.nonnullisdefault=disabled -org.eclipse.jdt.core.compiler.annotation.nullable=com.android.annotations.Nullable -org.eclipse.jdt.core.compiler.annotation.nullanalysis=enabled -org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled -org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6 -org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve -org.eclipse.jdt.core.compiler.compliance=1.6 -org.eclipse.jdt.core.compiler.debug.lineNumber=generate -org.eclipse.jdt.core.compiler.debug.localVariable=generate -org.eclipse.jdt.core.compiler.debug.sourceFile=generate -org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning -org.eclipse.jdt.core.compiler.problem.assertIdentifier=error -org.eclipse.jdt.core.compiler.problem.autoboxing=ignore -org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning -org.eclipse.jdt.core.compiler.problem.deadCode=warning -org.eclipse.jdt.core.compiler.problem.deprecation=warning -org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled -org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled -org.eclipse.jdt.core.compiler.problem.discouragedReference=warning -org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore -org.eclipse.jdt.core.compiler.problem.enumIdentifier=error -org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore -org.eclipse.jdt.core.compiler.problem.fallthroughCase=warning -org.eclipse.jdt.core.compiler.problem.fatalOptionalError=enabled -org.eclipse.jdt.core.compiler.problem.fieldHiding=warning -org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning -org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning -org.eclipse.jdt.core.compiler.problem.forbiddenReference=error -org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning -org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=enabled -org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning -org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore -org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore -org.eclipse.jdt.core.compiler.problem.localVariableHiding=warning -org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning -org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=warning -org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=warning -org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=error -org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled -org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning -org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore -org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning -org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning -org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore -org.eclipse.jdt.core.compiler.problem.nullReference=error -org.eclipse.jdt.core.compiler.problem.nullSpecInsufficientInfo=warning -org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error -org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning -org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore -org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=warning -org.eclipse.jdt.core.compiler.problem.potentialNullReference=warning -org.eclipse.jdt.core.compiler.problem.potentialNullSpecViolation=error -org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=warning -org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning -org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning -org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore -org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore -org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=warning -org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore -org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore -org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled -org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning -org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled -org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled -org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore -org.eclipse.jdt.core.compiler.problem.typeParameterHiding=warning -org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=disabled -org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning -org.eclipse.jdt.core.compiler.problem.unclosedCloseable=error -org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore -org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning -org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore -org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=warning -org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore -org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=warning -org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled -org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled -org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled -org.eclipse.jdt.core.compiler.problem.unusedImport=warning -org.eclipse.jdt.core.compiler.problem.unusedLabel=warning -org.eclipse.jdt.core.compiler.problem.unusedLocal=warning -org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=warning -org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore -org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled -org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled -org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled -org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning -org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning -org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning -org.eclipse.jdt.core.compiler.source=1.6 diff --git a/tools/layoutlib/bridge/Android.mk b/tools/layoutlib/bridge/Android.mk deleted file mode 100644 index e3d48fc..0000000 --- a/tools/layoutlib/bridge/Android.mk +++ /dev/null @@ -1,39 +0,0 @@ -# -# Copyright (C) 2008 The Android Open Source Project -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# -LOCAL_PATH := $(call my-dir) -include $(CLEAR_VARS) - -LOCAL_SRC_FILES := $(call all-java-files-under,src) -LOCAL_JAVA_RESOURCE_DIRS := resources - - -LOCAL_JAVA_LIBRARIES := \ - kxml2-2.3.0 \ - icu4j \ - layoutlib_api-prebuilt \ - tools-common-prebuilt - -LOCAL_STATIC_JAVA_LIBRARIES := \ - temp_layoutlib \ - ninepatch-prebuilt - -LOCAL_MODULE := layoutlib - -include $(BUILD_HOST_JAVA_LIBRARY) - -# Build all sub-directories -include $(call all-makefiles-under,$(LOCAL_PATH)) - diff --git a/tools/layoutlib/bridge/resources/bars/action_bar.xml b/tools/layoutlib/bridge/resources/bars/action_bar.xml deleted file mode 100644 index 7adc5af..0000000 --- a/tools/layoutlib/bridge/resources/bars/action_bar.xml +++ /dev/null @@ -1,7 +0,0 @@ -<?xml version="1.0" encoding="utf-8"?> -<merge xmlns:android="http://schemas.android.com/apk/res/android"> - <include layout="@android:layout/action_bar_home" /> - <TextView - android:layout_width="wrap_content" - android:layout_height="wrap_content"/> -</merge> diff --git a/tools/layoutlib/bridge/resources/bars/hdpi/ic_sysbar_back.png b/tools/layoutlib/bridge/resources/bars/hdpi/ic_sysbar_back.png Binary files differdeleted file mode 100644 index 84e6bc8..0000000 --- a/tools/layoutlib/bridge/resources/bars/hdpi/ic_sysbar_back.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/hdpi/ic_sysbar_home.png b/tools/layoutlib/bridge/resources/bars/hdpi/ic_sysbar_home.png Binary files differdeleted file mode 100644 index 38e4f45..0000000 --- a/tools/layoutlib/bridge/resources/bars/hdpi/ic_sysbar_home.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/hdpi/ic_sysbar_recent.png b/tools/layoutlib/bridge/resources/bars/hdpi/ic_sysbar_recent.png Binary files differdeleted file mode 100644 index bf9f300..0000000 --- a/tools/layoutlib/bridge/resources/bars/hdpi/ic_sysbar_recent.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/hdpi/stat_sys_wifi_signal_4_fully.png b/tools/layoutlib/bridge/resources/bars/hdpi/stat_sys_wifi_signal_4_fully.png Binary files differdeleted file mode 100644 index bd44b52..0000000 --- a/tools/layoutlib/bridge/resources/bars/hdpi/stat_sys_wifi_signal_4_fully.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/hdpi/status_bar_background.9.png b/tools/layoutlib/bridge/resources/bars/hdpi/status_bar_background.9.png Binary files differdeleted file mode 100644 index a4be298..0000000 --- a/tools/layoutlib/bridge/resources/bars/hdpi/status_bar_background.9.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/ldrtl-hdpi/ic_sysbar_back.png b/tools/layoutlib/bridge/resources/bars/ldrtl-hdpi/ic_sysbar_back.png Binary files differdeleted file mode 100644 index 782ebfe..0000000 --- a/tools/layoutlib/bridge/resources/bars/ldrtl-hdpi/ic_sysbar_back.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/ldrtl-hdpi/ic_sysbar_recent.png b/tools/layoutlib/bridge/resources/bars/ldrtl-hdpi/ic_sysbar_recent.png Binary files differdeleted file mode 100644 index 677b471..0000000 --- a/tools/layoutlib/bridge/resources/bars/ldrtl-hdpi/ic_sysbar_recent.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/ldrtl-mdpi/ic_sysbar_back.png b/tools/layoutlib/bridge/resources/bars/ldrtl-mdpi/ic_sysbar_back.png Binary files differdeleted file mode 100644 index a1b8062..0000000 --- a/tools/layoutlib/bridge/resources/bars/ldrtl-mdpi/ic_sysbar_back.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/ldrtl-mdpi/ic_sysbar_recent.png b/tools/layoutlib/bridge/resources/bars/ldrtl-mdpi/ic_sysbar_recent.png Binary files differdeleted file mode 100644 index fcdbefe..0000000 --- a/tools/layoutlib/bridge/resources/bars/ldrtl-mdpi/ic_sysbar_recent.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/ldrtl-xhdpi/ic_sysbar_back.png b/tools/layoutlib/bridge/resources/bars/ldrtl-xhdpi/ic_sysbar_back.png Binary files differdeleted file mode 100644 index 633d864..0000000 --- a/tools/layoutlib/bridge/resources/bars/ldrtl-xhdpi/ic_sysbar_back.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/ldrtl-xhdpi/ic_sysbar_recent.png b/tools/layoutlib/bridge/resources/bars/ldrtl-xhdpi/ic_sysbar_recent.png Binary files differdeleted file mode 100644 index 4665e2a..0000000 --- a/tools/layoutlib/bridge/resources/bars/ldrtl-xhdpi/ic_sysbar_recent.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/mdpi/ic_sysbar_back.png b/tools/layoutlib/bridge/resources/bars/mdpi/ic_sysbar_back.png Binary files differdeleted file mode 100644 index a00bc5b..0000000 --- a/tools/layoutlib/bridge/resources/bars/mdpi/ic_sysbar_back.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/mdpi/ic_sysbar_home.png b/tools/layoutlib/bridge/resources/bars/mdpi/ic_sysbar_home.png Binary files differdeleted file mode 100644 index dc3183b..0000000 --- a/tools/layoutlib/bridge/resources/bars/mdpi/ic_sysbar_home.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/mdpi/ic_sysbar_recent.png b/tools/layoutlib/bridge/resources/bars/mdpi/ic_sysbar_recent.png Binary files differdeleted file mode 100644 index b07f611..0000000 --- a/tools/layoutlib/bridge/resources/bars/mdpi/ic_sysbar_recent.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/mdpi/stat_sys_wifi_signal_4_fully.png b/tools/layoutlib/bridge/resources/bars/mdpi/stat_sys_wifi_signal_4_fully.png Binary files differdeleted file mode 100644 index c629387..0000000 --- a/tools/layoutlib/bridge/resources/bars/mdpi/stat_sys_wifi_signal_4_fully.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/mdpi/status_bar_background.9.png b/tools/layoutlib/bridge/resources/bars/mdpi/status_bar_background.9.png Binary files differdeleted file mode 100644 index eb7c1a4..0000000 --- a/tools/layoutlib/bridge/resources/bars/mdpi/status_bar_background.9.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/navigation_bar.xml b/tools/layoutlib/bridge/resources/bars/navigation_bar.xml deleted file mode 100644 index 599ca08..0000000 --- a/tools/layoutlib/bridge/resources/bars/navigation_bar.xml +++ /dev/null @@ -1,20 +0,0 @@ -<?xml version="1.0" encoding="utf-8"?> -<merge xmlns:android="http://schemas.android.com/apk/res/android"> - <TextView - android:layout_width="wrap_content" - android:layout_height="wrap_content" - android:layout_weight="1"/> - <ImageView - android:layout_height="wrap_content" - android:layout_width="wrap_content"/> - <ImageView - android:layout_height="wrap_content" - android:layout_width="wrap_content"/> - <ImageView - android:layout_height="wrap_content" - android:layout_width="wrap_content"/> - <TextView - android:layout_width="wrap_content" - android:layout_height="wrap_content" - android:layout_weight="1"/> -</merge> diff --git a/tools/layoutlib/bridge/resources/bars/status_bar.xml b/tools/layoutlib/bridge/resources/bars/status_bar.xml deleted file mode 100644 index d3c492e..0000000 --- a/tools/layoutlib/bridge/resources/bars/status_bar.xml +++ /dev/null @@ -1,15 +0,0 @@ -<?xml version="1.0" encoding="utf-8"?> -<merge xmlns:android="http://schemas.android.com/apk/res/android"> - <TextView - android:layout_width="wrap_content" - android:layout_height="wrap_content" - android:layout_weight="1"/> - <ImageView - android:layout_height="wrap_content" - android:layout_width="wrap_content"/> - <ImageView - android:layout_height="wrap_content" - android:layout_width="wrap_content" - android:layout_marginLeft="3dip" - android:layout_marginRight="5dip"/> -</merge> diff --git a/tools/layoutlib/bridge/resources/bars/title_bar.xml b/tools/layoutlib/bridge/resources/bars/title_bar.xml deleted file mode 100644 index 76d78d9..0000000 --- a/tools/layoutlib/bridge/resources/bars/title_bar.xml +++ /dev/null @@ -1,6 +0,0 @@ -<?xml version="1.0" encoding="utf-8"?> -<merge xmlns:android="http://schemas.android.com/apk/res/android"> - <TextView - android:layout_width="wrap_content" - android:layout_height="wrap_content"/> -</merge> diff --git a/tools/layoutlib/bridge/resources/bars/xhdpi/ic_sysbar_back.png b/tools/layoutlib/bridge/resources/bars/xhdpi/ic_sysbar_back.png Binary files differdeleted file mode 100644 index bd60cd6..0000000 --- a/tools/layoutlib/bridge/resources/bars/xhdpi/ic_sysbar_back.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/xhdpi/ic_sysbar_home.png b/tools/layoutlib/bridge/resources/bars/xhdpi/ic_sysbar_home.png Binary files differdeleted file mode 100644 index c5bc5c9..0000000 --- a/tools/layoutlib/bridge/resources/bars/xhdpi/ic_sysbar_home.png +++ /dev/null diff --git a/tools/layoutlib/bridge/resources/bars/xhdpi/ic_sysbar_recent.png b/tools/layoutlib/bridge/resources/bars/xhdpi/ic_sysbar_recent.png Binary files differdeleted file mode 100644 index f621d9c..0000000 --- a/tools/layoutlib/bridge/resources/bars/xhdpi/ic_sysbar_recent.png +++ /dev/null diff --git a/tools/layoutlib/bridge/src/android/animation/AnimationThread.java b/tools/layoutlib/bridge/src/android/animation/AnimationThread.java deleted file mode 100644 index b10ec9f..0000000 --- a/tools/layoutlib/bridge/src/android/animation/AnimationThread.java +++ /dev/null @@ -1,177 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.animation; - -import com.android.ide.common.rendering.api.IAnimationListener; -import com.android.ide.common.rendering.api.RenderSession; -import com.android.ide.common.rendering.api.Result; -import com.android.ide.common.rendering.api.Result.Status; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.RenderSessionImpl; - -import android.os.Handler; -import android.os.Handler_Delegate; -import android.os.Handler_Delegate.IHandlerCallback; -import android.os.Message; - -import java.util.PriorityQueue; -import java.util.Queue; - -/** - * Abstract animation thread. - * <p/> - * This does not actually start an animation, instead it fakes a looper that will play whatever - * animation is sending messages to its own {@link Handler}. - * <p/> - * Classes should implement {@link #preAnimation()} and {@link #postAnimation()}. - * <p/> - * If {@link #preAnimation()} does not start an animation somehow then the thread doesn't do - * anything. - * - */ -public abstract class AnimationThread extends Thread { - - private static class MessageBundle implements Comparable<MessageBundle> { - final Handler mTarget; - final Message mMessage; - final long mUptimeMillis; - - MessageBundle(Handler target, Message message, long uptimeMillis) { - mTarget = target; - mMessage = message; - mUptimeMillis = uptimeMillis; - } - - @Override - public int compareTo(MessageBundle bundle) { - if (mUptimeMillis < bundle.mUptimeMillis) { - return -1; - } - return 1; - } - } - - private final RenderSessionImpl mSession; - - private Queue<MessageBundle> mQueue = new PriorityQueue<MessageBundle>(); - private final IAnimationListener mListener; - - public AnimationThread(RenderSessionImpl scene, String threadName, - IAnimationListener listener) { - super(threadName); - mSession = scene; - mListener = listener; - } - - public abstract Result preAnimation(); - public abstract void postAnimation(); - - @Override - public void run() { - Bridge.prepareThread(); - try { - /* FIXME: The ANIMATION_FRAME message no longer exists. Instead, the - * animation timing loop is completely based on a Choreographer objects - * that schedules animation and drawing frames. The animation handler is - * no longer even a handler; it is just a Runnable enqueued on the Choreographer. - Handler_Delegate.setCallback(new IHandlerCallback() { - @Override - public void sendMessageAtTime(Handler handler, Message msg, long uptimeMillis) { - if (msg.what == ValueAnimator.ANIMATION_START || - msg.what == ValueAnimator.ANIMATION_FRAME) { - mQueue.add(new MessageBundle(handler, msg, uptimeMillis)); - } else { - // just ignore. - } - } - }); - */ - - // call out to the pre-animation work, which should start an animation or more. - Result result = preAnimation(); - if (result.isSuccess() == false) { - mListener.done(result); - } - - // loop the animation - RenderSession session = mSession.getSession(); - do { - // check early. - if (mListener.isCanceled()) { - break; - } - - // get the next message. - MessageBundle bundle = mQueue.poll(); - if (bundle == null) { - break; - } - - // sleep enough for this bundle to be on time - long currentTime = System.currentTimeMillis(); - if (currentTime < bundle.mUptimeMillis) { - try { - sleep(bundle.mUptimeMillis - currentTime); - } catch (InterruptedException e) { - // FIXME log/do something/sleep again? - e.printStackTrace(); - } - } - - // check after sleeping. - if (mListener.isCanceled()) { - break; - } - - // ready to do the work, acquire the scene. - result = mSession.acquire(250); - if (result.isSuccess() == false) { - mListener.done(result); - return; - } - - // process the bundle. If the animation is not finished, this will enqueue - // the next message, so mQueue will have another one. - try { - // check after acquiring in case it took a while. - if (mListener.isCanceled()) { - break; - } - - bundle.mTarget.handleMessage(bundle.mMessage); - if (mSession.render(false /*freshRender*/).isSuccess()) { - mListener.onNewFrame(session); - } - } finally { - mSession.release(); - } - } while (mListener.isCanceled() == false && mQueue.size() > 0); - - mListener.done(Status.SUCCESS.createResult()); - - } catch (Throwable throwable) { - // can't use Bridge.getLog() as the exception might be thrown outside - // of an acquire/release block. - mListener.done(Status.ERROR_UNKNOWN.createResult("Error playing animation", throwable)); - - } finally { - postAnimation(); - Handler_Delegate.setCallback(null); - Bridge.cleanupThread(); - } - } -} diff --git a/tools/layoutlib/bridge/src/android/animation/PropertyValuesHolder_Delegate.java b/tools/layoutlib/bridge/src/android/animation/PropertyValuesHolder_Delegate.java deleted file mode 100644 index 7b444aa..0000000 --- a/tools/layoutlib/bridge/src/android/animation/PropertyValuesHolder_Delegate.java +++ /dev/null @@ -1,59 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.animation; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.animation.PropertyValuesHolder - * - * Through the layoutlib_create tool, the original native methods of PropertyValuesHolder have been - * replaced by calls to methods of the same name in this delegate class. - * - * Because it's a stateless class to start with, there's no need to keep a {@link DelegateManager} - * around to map int to instance of the delegate. - * - * The main goal of this class' methods are to provide a native way to access setters and getters - * on some object. In this case we want to default to using Java reflection instead so the native - * methods do nothing. - * - */ -/*package*/ class PropertyValuesHolder_Delegate { - - @LayoutlibDelegate - /*package*/ static int nGetIntMethod(Class<?> targetClass, String methodName) { - // return 0 to force PropertyValuesHolder to use Java reflection. - return 0; - } - - @LayoutlibDelegate - /*package*/ static int nGetFloatMethod(Class<?> targetClass, String methodName) { - // return 0 to force PropertyValuesHolder to use Java reflection. - return 0; - } - - @LayoutlibDelegate - /*package*/ static void nCallIntMethod(Object target, int methodID, int arg) { - // do nothing - } - - @LayoutlibDelegate - /*package*/ static void nCallFloatMethod(Object target, int methodID, float arg) { - // do nothing - } -} diff --git a/tools/layoutlib/bridge/src/android/app/Fragment_Delegate.java b/tools/layoutlib/bridge/src/android/app/Fragment_Delegate.java deleted file mode 100644 index aabd3f1..0000000 --- a/tools/layoutlib/bridge/src/android/app/Fragment_Delegate.java +++ /dev/null @@ -1,104 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.app; - -import com.android.ide.common.rendering.api.IProjectCallback; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.content.Context; -import android.os.Bundle; - -/** - * Delegate used to provide new implementation of a select few methods of {@link Fragment} - * - * Through the layoutlib_create tool, the original methods of Fragment have been replaced - * by calls to methods of the same name in this delegate class. - * - * The methods being re-implemented are the ones responsible for instantiating Fragment objects. - * Because the classes of these objects are found in the project, these methods need access to - * {@link IProjectCallback} object. They are however static methods, so the callback is set - * before the inflation through {@link #setProjectCallback(IProjectCallback)}. - */ -public class Fragment_Delegate { - - private static IProjectCallback sProjectCallback; - - /** - * Sets the current {@link IProjectCallback} to be used to instantiate classes coming - * from the project being rendered. - */ - public static void setProjectCallback(IProjectCallback projectCallback) { - sProjectCallback = projectCallback; - } - - /** - * Like {@link #instantiate(Context, String, Bundle)} but with a null - * argument Bundle. - */ - @LayoutlibDelegate - /*package*/ static Fragment instantiate(Context context, String fname) { - return instantiate(context, fname, null); - } - - /** - * Create a new instance of a Fragment with the given class name. This is - * the same as calling its empty constructor. - * - * @param context The calling context being used to instantiate the fragment. - * This is currently just used to get its ClassLoader. - * @param fname The class name of the fragment to instantiate. - * @param args Bundle of arguments to supply to the fragment, which it - * can retrieve with {@link #getArguments()}. May be null. - * @return Returns a new fragment instance. - * @throws InstantiationException If there is a failure in instantiating - * the given fragment class. This is a runtime exception; it is not - * normally expected to happen. - */ - @LayoutlibDelegate - /*package*/ static Fragment instantiate(Context context, String fname, Bundle args) { - try { - if (sProjectCallback != null) { - Fragment f = (Fragment) sProjectCallback.loadView(fname, - new Class[0], new Object[0]); - - if (args != null) { - args.setClassLoader(f.getClass().getClassLoader()); - f.mArguments = args; - } - return f; - } - - return null; - } catch (ClassNotFoundException e) { - throw new Fragment.InstantiationException("Unable to instantiate fragment " + fname - + ": make sure class name exists, is public, and has an" - + " empty constructor that is public", e); - } catch (java.lang.InstantiationException e) { - throw new Fragment.InstantiationException("Unable to instantiate fragment " + fname - + ": make sure class name exists, is public, and has an" - + " empty constructor that is public", e); - } catch (IllegalAccessException e) { - throw new Fragment.InstantiationException("Unable to instantiate fragment " + fname - + ": make sure class name exists, is public, and has an" - + " empty constructor that is public", e); - } catch (Exception e) { - throw new Fragment.InstantiationException("Unable to instantiate fragment " + fname - + ": make sure class name exists, is public, and has an" - + " empty constructor that is public", e); - } - } -} diff --git a/tools/layoutlib/bridge/src/android/content/res/BridgeAssetManager.java b/tools/layoutlib/bridge/src/android/content/res/BridgeAssetManager.java deleted file mode 100644 index a953918..0000000 --- a/tools/layoutlib/bridge/src/android/content/res/BridgeAssetManager.java +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.content.res; - -import com.android.layoutlib.bridge.Bridge; - -import android.content.res.AssetManager; - -public class BridgeAssetManager extends AssetManager { - - /** - * This initializes the static field {@link AssetManager#mSystem} which is used - * by methods who get a global asset manager using {@link AssetManager#getSystem()}. - * <p/> - * They will end up using our bridge asset manager. - * <p/> - * {@link Bridge} calls this method after setting up a new bridge. - */ - public static AssetManager initSystem() { - if (!(AssetManager.sSystem instanceof BridgeAssetManager)) { - // Note that AssetManager() creates a system AssetManager and we override it - // with our BridgeAssetManager. - AssetManager.sSystem = new BridgeAssetManager(); - AssetManager.sSystem.makeStringBlocks(false); - } - return AssetManager.sSystem; - } - - /** - * Clears the static {@link AssetManager#sSystem} to make sure we don't leave objects - * around that would prevent us from unloading the library. - */ - public static void clearSystem() { - AssetManager.sSystem = null; - } - - private BridgeAssetManager() { - } -} diff --git a/tools/layoutlib/bridge/src/android/content/res/BridgeResources.java b/tools/layoutlib/bridge/src/android/content/res/BridgeResources.java deleted file mode 100644 index 8794452..0000000 --- a/tools/layoutlib/bridge/src/android/content/res/BridgeResources.java +++ /dev/null @@ -1,695 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.content.res; - -import com.android.ide.common.rendering.api.IProjectCallback; -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.ide.common.rendering.api.ResourceValue; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.BridgeConstants; -import com.android.layoutlib.bridge.android.BridgeContext; -import com.android.layoutlib.bridge.android.BridgeXmlBlockParser; -import com.android.layoutlib.bridge.impl.ParserFactory; -import com.android.layoutlib.bridge.impl.ResourceHelper; -import com.android.ninepatch.NinePatch; -import com.android.resources.ResourceType; -import com.android.util.Pair; - -import org.xmlpull.v1.XmlPullParser; -import org.xmlpull.v1.XmlPullParserException; - -import android.graphics.drawable.Drawable; -import android.util.AttributeSet; -import android.util.DisplayMetrics; -import android.util.TypedValue; -import android.view.ViewGroup.LayoutParams; - -import java.io.File; -import java.io.FileInputStream; -import java.io.FileNotFoundException; -import java.io.InputStream; - -/** - * - */ -public final class BridgeResources extends Resources { - - private BridgeContext mContext; - private IProjectCallback mProjectCallback; - private boolean[] mPlatformResourceFlag = new boolean[1]; - - /** - * Simpler wrapper around FileInputStream. This is used when the input stream represent - * not a normal bitmap but a nine patch. - * This is useful when the InputStream is created in a method but used in another that needs - * to know whether this is 9-patch or not, such as BitmapFactory. - */ - public class NinePatchInputStream extends FileInputStream { - private boolean mFakeMarkSupport = true; - public NinePatchInputStream(File file) throws FileNotFoundException { - super(file); - } - - @Override - public boolean markSupported() { - if (mFakeMarkSupport) { - // this is needed so that BitmapFactory doesn't wrap this in a BufferedInputStream. - return true; - } - - return super.markSupported(); - } - - public void disableFakeMarkSupport() { - // disable fake mark support so that in case codec actually try to use them - // we don't lie to them. - mFakeMarkSupport = false; - } - } - - /** - * This initializes the static field {@link Resources#mSystem} which is used - * by methods who get global resources using {@link Resources#getSystem()}. - * <p/> - * They will end up using our bridge resources. - * <p/> - * {@link Bridge} calls this method after setting up a new bridge. - */ - public static Resources initSystem(BridgeContext context, - AssetManager assets, - DisplayMetrics metrics, - Configuration config, - IProjectCallback projectCallback) { - return Resources.mSystem = new BridgeResources(context, - assets, - metrics, - config, - projectCallback); - } - - /** - * Disposes the static {@link Resources#mSystem} to make sure we don't leave objects - * around that would prevent us from unloading the library. - */ - public static void disposeSystem() { - if (Resources.mSystem instanceof BridgeResources) { - ((BridgeResources)(Resources.mSystem)).mContext = null; - ((BridgeResources)(Resources.mSystem)).mProjectCallback = null; - } - Resources.mSystem = null; - } - - private BridgeResources(BridgeContext context, AssetManager assets, DisplayMetrics metrics, - Configuration config, IProjectCallback projectCallback) { - super(assets, metrics, config); - mContext = context; - mProjectCallback = projectCallback; - } - - public BridgeTypedArray newTypeArray(int numEntries, boolean platformFile) { - return new BridgeTypedArray(this, mContext, numEntries, platformFile); - } - - private Pair<String, ResourceValue> getResourceValue(int id, boolean[] platformResFlag_out) { - // first get the String related to this id in the framework - Pair<ResourceType, String> resourceInfo = Bridge.resolveResourceId(id); - - if (resourceInfo != null) { - platformResFlag_out[0] = true; - String attributeName = resourceInfo.getSecond(); - - return Pair.of(attributeName, mContext.getRenderResources().getFrameworkResource( - resourceInfo.getFirst(), attributeName)); - } - - // didn't find a match in the framework? look in the project. - if (mProjectCallback != null) { - resourceInfo = mProjectCallback.resolveResourceId(id); - - if (resourceInfo != null) { - platformResFlag_out[0] = false; - String attributeName = resourceInfo.getSecond(); - - return Pair.of(attributeName, mContext.getRenderResources().getProjectResource( - resourceInfo.getFirst(), attributeName)); - } - } - - return null; - } - - @Override - public Drawable getDrawable(int id) throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null) { - return ResourceHelper.getDrawable(value.getSecond(), mContext); - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return null; - } - - @Override - public int getColor(int id) throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null) { - try { - return ResourceHelper.getColor(value.getSecond().getValue()); - } catch (NumberFormatException e) { - Bridge.getLog().error(LayoutLog.TAG_RESOURCES_FORMAT, e.getMessage(), e, - null /*data*/); - return 0; - } - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return 0; - } - - @Override - public ColorStateList getColorStateList(int id) throws NotFoundException { - Pair<String, ResourceValue> resValue = getResourceValue(id, mPlatformResourceFlag); - - if (resValue != null) { - ColorStateList stateList = ResourceHelper.getColorStateList(resValue.getSecond(), - mContext); - if (stateList != null) { - return stateList; - } - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return null; - } - - @Override - public CharSequence getText(int id) throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null) { - ResourceValue resValue = value.getSecond(); - - assert resValue != null; - if (resValue != null) { - String v = resValue.getValue(); - if (v != null) { - return v; - } - } - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return null; - } - - @Override - public XmlResourceParser getLayout(int id) throws NotFoundException { - Pair<String, ResourceValue> v = getResourceValue(id, mPlatformResourceFlag); - - if (v != null) { - ResourceValue value = v.getSecond(); - XmlPullParser parser = null; - - try { - // check if the current parser can provide us with a custom parser. - if (mPlatformResourceFlag[0] == false) { - parser = mProjectCallback.getParser(value); - } - - // create a new one manually if needed. - if (parser == null) { - File xml = new File(value.getValue()); - if (xml.isFile()) { - // we need to create a pull parser around the layout XML file, and then - // give that to our XmlBlockParser - parser = ParserFactory.create(xml); - } - } - - if (parser != null) { - return new BridgeXmlBlockParser(parser, mContext, mPlatformResourceFlag[0]); - } - } catch (XmlPullParserException e) { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - "Failed to configure parser for " + value.getValue(), e, null /*data*/); - // we'll return null below. - } catch (FileNotFoundException e) { - // this shouldn't happen since we check above. - } - - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return null; - } - - @Override - public XmlResourceParser getAnimation(int id) throws NotFoundException { - Pair<String, ResourceValue> v = getResourceValue(id, mPlatformResourceFlag); - - if (v != null) { - ResourceValue value = v.getSecond(); - XmlPullParser parser = null; - - try { - File xml = new File(value.getValue()); - if (xml.isFile()) { - // we need to create a pull parser around the layout XML file, and then - // give that to our XmlBlockParser - parser = ParserFactory.create(xml); - - return new BridgeXmlBlockParser(parser, mContext, mPlatformResourceFlag[0]); - } - } catch (XmlPullParserException e) { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - "Failed to configure parser for " + value.getValue(), e, null /*data*/); - // we'll return null below. - } catch (FileNotFoundException e) { - // this shouldn't happen since we check above. - } - - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return null; - } - - @Override - public TypedArray obtainAttributes(AttributeSet set, int[] attrs) { - return mContext.obtainStyledAttributes(set, attrs); - } - - @Override - public TypedArray obtainTypedArray(int id) throws NotFoundException { - throw new UnsupportedOperationException(); - } - - - @Override - public float getDimension(int id) throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null) { - ResourceValue resValue = value.getSecond(); - - assert resValue != null; - if (resValue != null) { - String v = resValue.getValue(); - if (v != null) { - if (v.equals(BridgeConstants.MATCH_PARENT) || - v.equals(BridgeConstants.FILL_PARENT)) { - return LayoutParams.MATCH_PARENT; - } else if (v.equals(BridgeConstants.WRAP_CONTENT)) { - return LayoutParams.WRAP_CONTENT; - } - - if (ResourceHelper.parseFloatAttribute( - value.getFirst(), v, mTmpValue, true /*requireUnit*/) && - mTmpValue.type == TypedValue.TYPE_DIMENSION) { - return mTmpValue.getDimension(getDisplayMetrics()); - } - } - } - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return 0; - } - - @Override - public int getDimensionPixelOffset(int id) throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null) { - ResourceValue resValue = value.getSecond(); - - assert resValue != null; - if (resValue != null) { - String v = resValue.getValue(); - if (v != null) { - if (ResourceHelper.parseFloatAttribute( - value.getFirst(), v, mTmpValue, true /*requireUnit*/) && - mTmpValue.type == TypedValue.TYPE_DIMENSION) { - return TypedValue.complexToDimensionPixelOffset(mTmpValue.data, - getDisplayMetrics()); - } - } - } - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return 0; - } - - @Override - public int getDimensionPixelSize(int id) throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null) { - ResourceValue resValue = value.getSecond(); - - assert resValue != null; - if (resValue != null) { - String v = resValue.getValue(); - if (v != null) { - if (ResourceHelper.parseFloatAttribute( - value.getFirst(), v, mTmpValue, true /*requireUnit*/) && - mTmpValue.type == TypedValue.TYPE_DIMENSION) { - return TypedValue.complexToDimensionPixelSize(mTmpValue.data, - getDisplayMetrics()); - } - } - } - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return 0; - } - - @Override - public int getInteger(int id) throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null) { - ResourceValue resValue = value.getSecond(); - - assert resValue != null; - if (resValue != null) { - String v = resValue.getValue(); - if (v != null) { - int radix = 10; - if (v.startsWith("0x")) { - v = v.substring(2); - radix = 16; - } - try { - return Integer.parseInt(v, radix); - } catch (NumberFormatException e) { - // return exception below - } - } - } - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return 0; - } - - @Override - public boolean getBoolean(int id) throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null) { - ResourceValue resValue = value.getSecond(); - - assert resValue != null; - if (resValue != null) { - String v = resValue.getValue(); - if (v != null) { - return Boolean.parseBoolean(v); - } - } - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return false; - } - - @Override - public String getResourceEntryName(int resid) throws NotFoundException { - throw new UnsupportedOperationException(); - } - - @Override - public String getResourceName(int resid) throws NotFoundException { - throw new UnsupportedOperationException(); - } - - @Override - public String getResourceTypeName(int resid) throws NotFoundException { - throw new UnsupportedOperationException(); - } - - @Override - public String getString(int id, Object... formatArgs) throws NotFoundException { - String s = getString(id); - if (s != null) { - return String.format(s, formatArgs); - - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return null; - } - - @Override - public String getString(int id) throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null && value.getSecond().getValue() != null) { - return value.getSecond().getValue(); - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return null; - } - - @Override - public void getValue(int id, TypedValue outValue, boolean resolveRefs) - throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null) { - String v = value.getSecond().getValue(); - - if (v != null) { - if (ResourceHelper.parseFloatAttribute(value.getFirst(), v, outValue, - false /*requireUnit*/)) { - return; - } - - // else it's a string - outValue.type = TypedValue.TYPE_STRING; - outValue.string = v; - return; - } - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - } - - @Override - public void getValue(String name, TypedValue outValue, boolean resolveRefs) - throws NotFoundException { - throw new UnsupportedOperationException(); - } - - @Override - public XmlResourceParser getXml(int id) throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null) { - String v = value.getSecond().getValue(); - - if (v != null) { - // check this is a file - File f = new File(v); - if (f.isFile()) { - try { - XmlPullParser parser = ParserFactory.create(f); - - return new BridgeXmlBlockParser(parser, mContext, mPlatformResourceFlag[0]); - } catch (XmlPullParserException e) { - NotFoundException newE = new NotFoundException(); - newE.initCause(e); - throw newE; - } catch (FileNotFoundException e) { - NotFoundException newE = new NotFoundException(); - newE.initCause(e); - throw newE; - } - } - } - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return null; - } - - @Override - public XmlResourceParser loadXmlResourceParser(String file, int id, - int assetCookie, String type) throws NotFoundException { - // even though we know the XML file to load directly, we still need to resolve the - // id so that we can know if it's a platform or project resource. - // (mPlatformResouceFlag will get the result and will be used later). - getResourceValue(id, mPlatformResourceFlag); - - File f = new File(file); - try { - XmlPullParser parser = ParserFactory.create(f); - - return new BridgeXmlBlockParser(parser, mContext, mPlatformResourceFlag[0]); - } catch (XmlPullParserException e) { - NotFoundException newE = new NotFoundException(); - newE.initCause(e); - throw newE; - } catch (FileNotFoundException e) { - NotFoundException newE = new NotFoundException(); - newE.initCause(e); - throw newE; - } - } - - - @Override - public InputStream openRawResource(int id) throws NotFoundException { - Pair<String, ResourceValue> value = getResourceValue(id, mPlatformResourceFlag); - - if (value != null) { - String path = value.getSecond().getValue(); - - if (path != null) { - // check this is a file - File f = new File(path); - if (f.isFile()) { - try { - // if it's a nine-patch return a custom input stream so that - // other methods (mainly bitmap factory) can detect it's a 9-patch - // and actually load it as a 9-patch instead of a normal bitmap - if (path.toLowerCase().endsWith(NinePatch.EXTENSION_9PATCH)) { - return new NinePatchInputStream(f); - } - return new FileInputStream(f); - } catch (FileNotFoundException e) { - NotFoundException newE = new NotFoundException(); - newE.initCause(e); - throw newE; - } - } - } - } - - // id was not found or not resolved. Throw a NotFoundException. - throwException(id); - - // this is not used since the method above always throws - return null; - } - - @Override - public InputStream openRawResource(int id, TypedValue value) throws NotFoundException { - getValue(id, value, true); - - String path = value.string.toString(); - - File f = new File(path); - if (f.isFile()) { - try { - // if it's a nine-patch return a custom input stream so that - // other methods (mainly bitmap factory) can detect it's a 9-patch - // and actually load it as a 9-patch instead of a normal bitmap - if (path.toLowerCase().endsWith(NinePatch.EXTENSION_9PATCH)) { - return new NinePatchInputStream(f); - } - return new FileInputStream(f); - } catch (FileNotFoundException e) { - NotFoundException exception = new NotFoundException(); - exception.initCause(e); - throw exception; - } - } - - throw new NotFoundException(); - } - - @Override - public AssetFileDescriptor openRawResourceFd(int id) throws NotFoundException { - throw new UnsupportedOperationException(); - } - - /** - * Builds and throws a {@link Resources.NotFoundException} based on a resource id and a resource type. - * @param id the id of the resource - * @throws NotFoundException - */ - private void throwException(int id) throws NotFoundException { - // first get the String related to this id in the framework - Pair<ResourceType, String> resourceInfo = Bridge.resolveResourceId(id); - - // if the name is unknown in the framework, get it from the custom view loader. - if (resourceInfo == null && mProjectCallback != null) { - resourceInfo = mProjectCallback.resolveResourceId(id); - } - - String message = null; - if (resourceInfo != null) { - message = String.format( - "Could not find %1$s resource matching value 0x%2$X (resolved name: %3$s) in current configuration.", - resourceInfo.getFirst(), id, resourceInfo.getSecond()); - } else { - message = String.format( - "Could not resolve resource value: 0x%1$X.", id); - } - - throw new NotFoundException(message); - } -} diff --git a/tools/layoutlib/bridge/src/android/content/res/BridgeTypedArray.java b/tools/layoutlib/bridge/src/android/content/res/BridgeTypedArray.java deleted file mode 100644 index 446d139..0000000 --- a/tools/layoutlib/bridge/src/android/content/res/BridgeTypedArray.java +++ /dev/null @@ -1,908 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.content.res; - -import com.android.ide.common.rendering.api.AttrResourceValue; -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.ide.common.rendering.api.RenderResources; -import com.android.ide.common.rendering.api.ResourceValue; -import com.android.ide.common.rendering.api.StyleResourceValue; -import com.android.internal.util.XmlUtils; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.BridgeConstants; -import com.android.layoutlib.bridge.android.BridgeContext; -import com.android.layoutlib.bridge.android.BridgeXmlBlockParser; -import com.android.layoutlib.bridge.impl.ParserFactory; -import com.android.layoutlib.bridge.impl.ResourceHelper; -import com.android.resources.ResourceType; - -import org.xmlpull.v1.XmlPullParser; -import org.xmlpull.v1.XmlPullParserException; - -import android.graphics.drawable.Drawable; -import android.util.DisplayMetrics; -import android.util.TypedValue; -import android.view.LayoutInflater_Delegate; -import android.view.ViewGroup.LayoutParams; - -import java.io.File; -import java.util.Arrays; -import java.util.Map; - -/** - * Custom implementation of TypedArray to handle non compiled resources. - */ -public final class BridgeTypedArray extends TypedArray { - - private final BridgeResources mBridgeResources; - private final BridgeContext mContext; - private final boolean mPlatformFile; - - private ResourceValue[] mResourceData; - private String[] mNames; - private boolean[] mIsFramework; - - public BridgeTypedArray(BridgeResources resources, BridgeContext context, int len, - boolean platformFile) { - super(null, null, null, 0); - mBridgeResources = resources; - mContext = context; - mPlatformFile = platformFile; - mResourceData = new ResourceValue[len]; - mNames = new String[len]; - mIsFramework = new boolean[len]; - } - - /** - * A bridge-specific method that sets a value in the type array - * @param index the index of the value in the TypedArray - * @param name the name of the attribute - * @param isFramework whether the attribute is in the android namespace. - * @param value the value of the attribute - */ - public void bridgeSetValue(int index, String name, boolean isFramework, ResourceValue value) { - mResourceData[index] = value; - mNames[index] = name; - mIsFramework[index] = isFramework; - } - - /** - * Seals the array after all calls to {@link #bridgeSetValue(int, String, ResourceValue)} have - * been done. - * <p/>This allows to compute the list of non default values, permitting - * {@link #getIndexCount()} to return the proper value. - */ - public void sealArray() { - // fills TypedArray.mIndices which is used to implement getIndexCount/getIndexAt - // first count the array size - int count = 0; - for (ResourceValue data : mResourceData) { - if (data != null) { - count++; - } - } - - // allocate the table with an extra to store the size - mIndices = new int[count+1]; - mIndices[0] = count; - - // fill the array with the indices. - int index = 1; - for (int i = 0 ; i < mResourceData.length ; i++) { - if (mResourceData[i] != null) { - mIndices[index++] = i; - } - } - } - - /** - * Return the number of values in this array. - */ - @Override - public int length() { - return mResourceData.length; - } - - /** - * Return the Resources object this array was loaded from. - */ - @Override - public Resources getResources() { - return mBridgeResources; - } - - /** - * Retrieve the styled string value for the attribute at <var>index</var>. - * - * @param index Index of attribute to retrieve. - * - * @return CharSequence holding string data. May be styled. Returns - * null if the attribute is not defined. - */ - @Override - public CharSequence getText(int index) { - if (index < 0 || index >= mResourceData.length) { - return null; - } - - if (mResourceData[index] != null) { - // FIXME: handle styled strings! - return mResourceData[index].getValue(); - } - - return null; - } - - /** - * Retrieve the string value for the attribute at <var>index</var>. - * - * @param index Index of attribute to retrieve. - * - * @return String holding string data. Any styling information is - * removed. Returns null if the attribute is not defined. - */ - @Override - public String getString(int index) { - if (index < 0 || index >= mResourceData.length) { - return null; - } - - if (mResourceData[index] != null) { - return mResourceData[index].getValue(); - } - - return null; - } - - /** - * Retrieve the boolean value for the attribute at <var>index</var>. - * - * @param index Index of attribute to retrieve. - * @param defValue Value to return if the attribute is not defined. - * - * @return Attribute boolean value, or defValue if not defined. - */ - @Override - public boolean getBoolean(int index, boolean defValue) { - if (index < 0 || index >= mResourceData.length) { - return defValue; - } - - if (mResourceData[index] == null) { - return defValue; - } - - String s = mResourceData[index].getValue(); - if (s != null) { - return XmlUtils.convertValueToBoolean(s, defValue); - } - - return defValue; - } - - /** - * Retrieve the integer value for the attribute at <var>index</var>. - * - * @param index Index of attribute to retrieve. - * @param defValue Value to return if the attribute is not defined. - * - * @return Attribute int value, or defValue if not defined. - */ - @Override - public int getInt(int index, int defValue) { - if (index < 0 || index >= mResourceData.length) { - return defValue; - } - - if (mResourceData[index] == null) { - return defValue; - } - - String s = mResourceData[index].getValue(); - - if (RenderResources.REFERENCE_NULL.equals(s)) { - return defValue; - } - - if (s == null || s.length() == 0) { - return defValue; - } - - try { - return XmlUtils.convertValueToInt(s, defValue); - } catch (NumberFormatException e) { - // pass - } - - // Field is not null and is not an integer. - // Check for possible constants and try to find them. - // Get the map of attribute-constant -> IntegerValue - Map<String, Integer> map = null; - if (mIsFramework[index]) { - map = Bridge.getEnumValues(mNames[index]); - } else { - // get the styleable matching the resolved name - RenderResources res = mContext.getRenderResources(); - ResourceValue attr = res.getProjectResource(ResourceType.ATTR, mNames[index]); - if (attr instanceof AttrResourceValue) { - map = ((AttrResourceValue) attr).getAttributeValues(); - } - } - - if (map != null) { - // accumulator to store the value of the 1+ constants. - int result = 0; - - // split the value in case this is a mix of several flags. - String[] keywords = s.split("\\|"); - for (String keyword : keywords) { - Integer i = map.get(keyword.trim()); - if (i != null) { - result |= i.intValue(); - } else { - Bridge.getLog().warning(LayoutLog.TAG_RESOURCES_FORMAT, - String.format( - "\"%s\" in attribute \"%2$s\" is not a valid value", - keyword, mNames[index]), null /*data*/); - } - } - return result; - } - - return defValue; - } - - /** - * Retrieve the float value for the attribute at <var>index</var>. - * - * @param index Index of attribute to retrieve. - * - * @return Attribute float value, or defValue if not defined.. - */ - @Override - public float getFloat(int index, float defValue) { - if (index < 0 || index >= mResourceData.length) { - return defValue; - } - - if (mResourceData[index] == null) { - return defValue; - } - - String s = mResourceData[index].getValue(); - - if (s != null) { - try { - return Float.parseFloat(s); - } catch (NumberFormatException e) { - Bridge.getLog().warning(LayoutLog.TAG_RESOURCES_FORMAT, - String.format( - "\"%s\" in attribute \"%2$s\" cannot be converted to float.", - s, mNames[index]), null /*data*/); - - // we'll return the default value below. - } - } - return defValue; - } - - /** - * Retrieve the color value for the attribute at <var>index</var>. If - * the attribute references a color resource holding a complex - * {@link android.content.res.ColorStateList}, then the default color from - * the set is returned. - * - * @param index Index of attribute to retrieve. - * @param defValue Value to return if the attribute is not defined or - * not a resource. - * - * @return Attribute color value, or defValue if not defined. - */ - @Override - public int getColor(int index, int defValue) { - if (index < 0 || index >= mResourceData.length) { - return defValue; - } - - if (mResourceData[index] == null) { - return defValue; - } - - ColorStateList colorStateList = ResourceHelper.getColorStateList( - mResourceData[index], mContext); - if (colorStateList != null) { - return colorStateList.getDefaultColor(); - } - - return defValue; - } - - /** - * Retrieve the ColorStateList for the attribute at <var>index</var>. - * The value may be either a single solid color or a reference to - * a color or complex {@link android.content.res.ColorStateList} description. - * - * @param index Index of attribute to retrieve. - * - * @return ColorStateList for the attribute, or null if not defined. - */ - @Override - public ColorStateList getColorStateList(int index) { - if (index < 0 || index >= mResourceData.length) { - return null; - } - - if (mResourceData[index] == null) { - return null; - } - - ResourceValue resValue = mResourceData[index]; - String value = resValue.getValue(); - - if (value == null) { - return null; - } - - if (RenderResources.REFERENCE_NULL.equals(value)) { - return null; - } - - // let the framework inflate the ColorStateList from the XML file. - File f = new File(value); - if (f.isFile()) { - try { - XmlPullParser parser = ParserFactory.create(f); - - BridgeXmlBlockParser blockParser = new BridgeXmlBlockParser( - parser, mContext, resValue.isFramework()); - try { - return ColorStateList.createFromXml(mContext.getResources(), blockParser); - } finally { - blockParser.ensurePopped(); - } - } catch (XmlPullParserException e) { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - "Failed to configure parser for " + value, e, null /*data*/); - return null; - } catch (Exception e) { - // this is an error and not warning since the file existence is checked before - // attempting to parse it. - Bridge.getLog().error(LayoutLog.TAG_RESOURCES_READ, - "Failed to parse file " + value, e, null /*data*/); - - return null; - } - } - - try { - int color = ResourceHelper.getColor(value); - return ColorStateList.valueOf(color); - } catch (NumberFormatException e) { - Bridge.getLog().error(LayoutLog.TAG_RESOURCES_FORMAT, e.getMessage(), e, null /*data*/); - } - - return null; - } - - /** - * Retrieve the integer value for the attribute at <var>index</var>. - * - * @param index Index of attribute to retrieve. - * @param defValue Value to return if the attribute is not defined or - * not a resource. - * - * @return Attribute integer value, or defValue if not defined. - */ - @Override - public int getInteger(int index, int defValue) { - return getInt(index, defValue); - } - - /** - * Retrieve a dimensional unit attribute at <var>index</var>. Unit - * conversions are based on the current {@link DisplayMetrics} - * associated with the resources this {@link TypedArray} object - * came from. - * - * @param index Index of attribute to retrieve. - * @param defValue Value to return if the attribute is not defined or - * not a resource. - * - * @return Attribute dimension value multiplied by the appropriate - * metric, or defValue if not defined. - * - * @see #getDimensionPixelOffset - * @see #getDimensionPixelSize - */ - @Override - public float getDimension(int index, float defValue) { - if (index < 0 || index >= mResourceData.length) { - return defValue; - } - - if (mResourceData[index] == null) { - return defValue; - } - - String s = mResourceData[index].getValue(); - - if (s == null) { - return defValue; - } else if (s.equals(BridgeConstants.MATCH_PARENT) || - s.equals(BridgeConstants.FILL_PARENT)) { - return LayoutParams.MATCH_PARENT; - } else if (s.equals(BridgeConstants.WRAP_CONTENT)) { - return LayoutParams.WRAP_CONTENT; - } else if (RenderResources.REFERENCE_NULL.equals(s)) { - return defValue; - } - - if (ResourceHelper.parseFloatAttribute(mNames[index], s, mValue, true /*requireUnit*/)) { - return mValue.getDimension(mBridgeResources.getDisplayMetrics()); - } - - // looks like we were unable to resolve the dimension value - Bridge.getLog().warning(LayoutLog.TAG_RESOURCES_FORMAT, - String.format( - "\"%1$s\" in attribute \"%2$s\" is not a valid format.", - s, mNames[index]), null /*data*/); - - return defValue; - } - - /** - * Retrieve a dimensional unit attribute at <var>index</var> for use - * as an offset in raw pixels. This is the same as - * {@link #getDimension}, except the returned value is converted to - * integer pixels for you. An offset conversion involves simply - * truncating the base value to an integer. - * - * @param index Index of attribute to retrieve. - * @param defValue Value to return if the attribute is not defined or - * not a resource. - * - * @return Attribute dimension value multiplied by the appropriate - * metric and truncated to integer pixels, or defValue if not defined. - * - * @see #getDimension - * @see #getDimensionPixelSize - */ - @Override - public int getDimensionPixelOffset(int index, int defValue) { - return (int) getDimension(index, defValue); - } - - /** - * Retrieve a dimensional unit attribute at <var>index</var> for use - * as a size in raw pixels. This is the same as - * {@link #getDimension}, except the returned value is converted to - * integer pixels for use as a size. A size conversion involves - * rounding the base value, and ensuring that a non-zero base value - * is at least one pixel in size. - * - * @param index Index of attribute to retrieve. - * @param defValue Value to return if the attribute is not defined or - * not a resource. - * - * @return Attribute dimension value multiplied by the appropriate - * metric and truncated to integer pixels, or defValue if not defined. - * - * @see #getDimension - * @see #getDimensionPixelOffset - */ - @Override - public int getDimensionPixelSize(int index, int defValue) { - try { - return getDimension(index); - } catch (RuntimeException e) { - if (mResourceData[index] != null) { - String s = mResourceData[index].getValue(); - - if (s != null) { - // looks like we were unable to resolve the dimension value - Bridge.getLog().warning(LayoutLog.TAG_RESOURCES_FORMAT, - String.format( - "\"%1$s\" in attribute \"%2$s\" is not a valid format.", - s, mNames[index]), null /*data*/); - } - } - - return defValue; - } - } - - /** - * Special version of {@link #getDimensionPixelSize} for retrieving - * {@link android.view.ViewGroup}'s layout_width and layout_height - * attributes. This is only here for performance reasons; applications - * should use {@link #getDimensionPixelSize}. - * - * @param index Index of the attribute to retrieve. - * @param name Textual name of attribute for error reporting. - * - * @return Attribute dimension value multiplied by the appropriate - * metric and truncated to integer pixels. - */ - @Override - public int getLayoutDimension(int index, String name) { - try { - // this will throw an exception - return getDimension(index); - } catch (RuntimeException e) { - - if (LayoutInflater_Delegate.sIsInInclude) { - throw new RuntimeException(); - } - - Bridge.getLog().warning(LayoutLog.TAG_RESOURCES_FORMAT, - "You must supply a " + name + " attribute.", null); - - return 0; - } - } - - @Override - public int getLayoutDimension(int index, int defValue) { - return getDimensionPixelSize(index, defValue); - } - - private int getDimension(int index) { - if (mResourceData[index] == null) { - throw new RuntimeException(); - } - - String s = mResourceData[index].getValue(); - - if (s == null) { - throw new RuntimeException(); - } else if (s.equals(BridgeConstants.MATCH_PARENT) || - s.equals(BridgeConstants.FILL_PARENT)) { - return LayoutParams.MATCH_PARENT; - } else if (s.equals(BridgeConstants.WRAP_CONTENT)) { - return LayoutParams.WRAP_CONTENT; - } else if (RenderResources.REFERENCE_NULL.equals(s)) { - throw new RuntimeException(); - } - - if (ResourceHelper.parseFloatAttribute(mNames[index], s, mValue, true /*requireUnit*/)) { - float f = mValue.getDimension(mBridgeResources.getDisplayMetrics()); - - final int res = (int)(f+0.5f); - if (res != 0) return res; - if (f == 0) return 0; - if (f > 0) return 1; - } - - throw new RuntimeException(); - } - - /** - * Retrieve a fractional unit attribute at <var>index</var>. - * - * @param index Index of attribute to retrieve. - * @param base The base value of this fraction. In other words, a - * standard fraction is multiplied by this value. - * @param pbase The parent base value of this fraction. In other - * words, a parent fraction (nn%p) is multiplied by this - * value. - * @param defValue Value to return if the attribute is not defined or - * not a resource. - * - * @return Attribute fractional value multiplied by the appropriate - * base value, or defValue if not defined. - */ - @Override - public float getFraction(int index, int base, int pbase, float defValue) { - if (index < 0 || index >= mResourceData.length) { - return defValue; - } - - if (mResourceData[index] == null) { - return defValue; - } - - String value = mResourceData[index].getValue(); - if (value == null) { - return defValue; - } - - if (ResourceHelper.parseFloatAttribute(mNames[index], value, mValue, - false /*requireUnit*/)) { - return mValue.getFraction(base, pbase); - } - - // looks like we were unable to resolve the fraction value - Bridge.getLog().warning(LayoutLog.TAG_RESOURCES_FORMAT, - String.format( - "\"%1$s\" in attribute \"%2$s\" cannot be converted to a fraction.", - value, mNames[index]), null /*data*/); - - return defValue; - } - - /** - * Retrieve the resource identifier for the attribute at - * <var>index</var>. Note that attribute resource as resolved when - * the overall {@link TypedArray} object is retrieved. As a - * result, this function will return the resource identifier of the - * final resource value that was found, <em>not</em> necessarily the - * original resource that was specified by the attribute. - * - * @param index Index of attribute to retrieve. - * @param defValue Value to return if the attribute is not defined or - * not a resource. - * - * @return Attribute resource identifier, or defValue if not defined. - */ - @Override - public int getResourceId(int index, int defValue) { - if (index < 0 || index >= mResourceData.length) { - return defValue; - } - - // get the Resource for this index - ResourceValue resValue = mResourceData[index]; - - // no data, return the default value. - if (resValue == null) { - return defValue; - } - - // check if this is a style resource - if (resValue instanceof StyleResourceValue) { - // get the id that will represent this style. - return mContext.getDynamicIdByStyle((StyleResourceValue)resValue); - } - - if (RenderResources.REFERENCE_NULL.equals(resValue.getValue())) { - return defValue; - } - - // if the attribute was a reference to a resource, and not a declaration of an id (@+id), - // then the xml attribute value was "resolved" which leads us to a ResourceValue with a - // valid getType() and getName() returning a resource name. - // (and getValue() returning null!). We need to handle this! - if (resValue.getResourceType() != null) { - // if this is a framework id - if (mPlatformFile || resValue.isFramework()) { - // look for idName in the android R classes - return mContext.getFrameworkResourceValue( - resValue.getResourceType(), resValue.getName(), defValue); - } - - // look for idName in the project R class. - return mContext.getProjectResourceValue( - resValue.getResourceType(), resValue.getName(), defValue); - } - - // else, try to get the value, and resolve it somehow. - String value = resValue.getValue(); - if (value == null) { - return defValue; - } - - // if the value is just an integer, return it. - try { - int i = Integer.parseInt(value); - if (Integer.toString(i).equals(value)) { - return i; - } - } catch (NumberFormatException e) { - // pass - } - - // Handle the @id/<name>, @+id/<name> and @android:id/<name> - // We need to return the exact value that was compiled (from the various R classes), - // as these values can be reused internally with calls to findViewById(). - // There's a trick with platform layouts that not use "android:" but their IDs are in - // fact in the android.R and com.android.internal.R classes. - // The field mPlatformFile will indicate that all IDs are to be looked up in the android R - // classes exclusively. - - // if this is a reference to an id, find it. - if (value.startsWith("@id/") || value.startsWith("@+") || - value.startsWith("@android:id/")) { - - int pos = value.indexOf('/'); - String idName = value.substring(pos + 1); - - // if this is a framework id - if (mPlatformFile || value.startsWith("@android") || value.startsWith("@+android")) { - // look for idName in the android R classes - return mContext.getFrameworkResourceValue(ResourceType.ID, idName, defValue); - } - - // look for idName in the project R class. - return mContext.getProjectResourceValue(ResourceType.ID, idName, defValue); - } - - // not a direct id valid reference? resolve it - Integer idValue = null; - - if (resValue.isFramework()) { - idValue = Bridge.getResourceId(resValue.getResourceType(), - resValue.getName()); - } else { - idValue = mContext.getProjectCallback().getResourceId( - resValue.getResourceType(), resValue.getName()); - } - - if (idValue != null) { - return idValue.intValue(); - } - - Bridge.getLog().warning(LayoutLog.TAG_RESOURCES_RESOLVE, - String.format( - "Unable to resolve id \"%1$s\" for attribute \"%2$s\"", value, mNames[index]), - resValue); - - return defValue; - } - - /** - * Retrieve the Drawable for the attribute at <var>index</var>. This - * gets the resource ID of the selected attribute, and uses - * {@link Resources#getDrawable Resources.getDrawable} of the owning - * Resources object to retrieve its Drawable. - * - * @param index Index of attribute to retrieve. - * - * @return Drawable for the attribute, or null if not defined. - */ - @Override - public Drawable getDrawable(int index) { - if (index < 0 || index >= mResourceData.length) { - return null; - } - - if (mResourceData[index] == null) { - return null; - } - - ResourceValue value = mResourceData[index]; - String stringValue = value.getValue(); - if (stringValue == null || RenderResources.REFERENCE_NULL.equals(stringValue)) { - return null; - } - - return ResourceHelper.getDrawable(value, mContext); - } - - - /** - * Retrieve the CharSequence[] for the attribute at <var>index</var>. - * This gets the resource ID of the selected attribute, and uses - * {@link Resources#getTextArray Resources.getTextArray} of the owning - * Resources object to retrieve its String[]. - * - * @param index Index of attribute to retrieve. - * - * @return CharSequence[] for the attribute, or null if not defined. - */ - @Override - public CharSequence[] getTextArray(int index) { - if (index < 0 || index >= mResourceData.length) { - return null; - } - - if (mResourceData[index] == null) { - return null; - } - - String value = mResourceData[index].getValue(); - if (value != null) { - if (RenderResources.REFERENCE_NULL.equals(value)) { - return null; - } - - return new CharSequence[] { value }; - } - - Bridge.getLog().warning(LayoutLog.TAG_RESOURCES_FORMAT, - String.format( - String.format("Unknown value for getTextArray(%d) => %s", //DEBUG - index, mResourceData[index].getName())), null /*data*/); - - return null; - } - - /** - * Retrieve the raw TypedValue for the attribute at <var>index</var>. - * - * @param index Index of attribute to retrieve. - * @param outValue TypedValue object in which to place the attribute's - * data. - * - * @return Returns true if the value was retrieved, else false. - */ - @Override - public boolean getValue(int index, TypedValue outValue) { - if (index < 0 || index >= mResourceData.length) { - return false; - } - - if (mResourceData[index] == null) { - return false; - } - - String s = mResourceData[index].getValue(); - - return ResourceHelper.parseFloatAttribute(mNames[index], s, outValue, - false /*requireUnit*/); - } - - /** - * Determines whether there is an attribute at <var>index</var>. - * - * @param index Index of attribute to retrieve. - * - * @return True if the attribute has a value, false otherwise. - */ - @Override - public boolean hasValue(int index) { - if (index < 0 || index >= mResourceData.length) { - return false; - } - - return mResourceData[index] != null; - } - - /** - * Retrieve the raw TypedValue for the attribute at <var>index</var> - * and return a temporary object holding its data. This object is only - * valid until the next call on to {@link TypedArray}. - * - * @param index Index of attribute to retrieve. - * - * @return Returns a TypedValue object if the attribute is defined, - * containing its data; otherwise returns null. (You will not - * receive a TypedValue whose type is TYPE_NULL.) - */ - @Override - public TypedValue peekValue(int index) { - if (index < 0 || index >= mResourceData.length) { - return null; - } - - if (getValue(index, mValue)) { - return mValue; - } - - return null; - } - - /** - * Returns a message about the parser state suitable for printing error messages. - */ - @Override - public String getPositionDescription() { - return "<internal -- stub if needed>"; - } - - /** - * Give back a previously retrieved TypedArray, for later re-use. - */ - @Override - public void recycle() { - // pass - } - - @Override - public String toString() { - return Arrays.toString(mResourceData); - } - } diff --git a/tools/layoutlib/bridge/src/android/content/res/Resources_Theme_Delegate.java b/tools/layoutlib/bridge/src/android/content/res/Resources_Theme_Delegate.java deleted file mode 100644 index c9d615c..0000000 --- a/tools/layoutlib/bridge/src/android/content/res/Resources_Theme_Delegate.java +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.content.res; - -import com.android.layoutlib.bridge.impl.RenderSessionImpl; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.content.res.Resources.NotFoundException; -import android.content.res.Resources.Theme; -import android.util.AttributeSet; -import android.util.TypedValue; - -/** - * Delegate used to provide new implementation of a select few methods of {@link Resources$Theme} - * - * Through the layoutlib_create tool, the original methods of Theme have been replaced - * by calls to methods of the same name in this delegate class. - * - */ -public class Resources_Theme_Delegate { - - @LayoutlibDelegate - /*package*/ static TypedArray obtainStyledAttributes( - Resources thisResources, Theme thisTheme, - int[] attrs) { - return RenderSessionImpl.getCurrentContext().obtainStyledAttributes(attrs); - } - - @LayoutlibDelegate - /*package*/ static TypedArray obtainStyledAttributes( - Resources thisResources, Theme thisTheme, - int resid, int[] attrs) - throws NotFoundException { - return RenderSessionImpl.getCurrentContext().obtainStyledAttributes(resid, attrs); - } - - @LayoutlibDelegate - /*package*/ static TypedArray obtainStyledAttributes( - Resources thisResources, Theme thisTheme, - AttributeSet set, int[] attrs, int defStyleAttr, int defStyleRes) { - return RenderSessionImpl.getCurrentContext().obtainStyledAttributes( - set, attrs, defStyleAttr, defStyleRes); - } - - @LayoutlibDelegate - /*package*/ static boolean resolveAttribute( - Resources thisResources, Theme thisTheme, - int resid, TypedValue outValue, - boolean resolveRefs) { - return RenderSessionImpl.getCurrentContext().resolveThemeAttribute( - resid, outValue, resolveRefs); - } -} diff --git a/tools/layoutlib/bridge/src/android/content/res/TypedArray_Delegate.java b/tools/layoutlib/bridge/src/android/content/res/TypedArray_Delegate.java deleted file mode 100644 index 0a7899a..0000000 --- a/tools/layoutlib/bridge/src/android/content/res/TypedArray_Delegate.java +++ /dev/null @@ -1,30 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.content.res; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.util.TypedValue; - -public class TypedArray_Delegate { - - @LayoutlibDelegate - public static boolean getValueAt(TypedArray theTypedArray, int index, TypedValue outValue) { - // pass - return false; - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/AvoidXfermode_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/AvoidXfermode_Delegate.java deleted file mode 100644 index a50a2bd..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/AvoidXfermode_Delegate.java +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.Composite; - -/** - * Delegate implementing the native methods of android.graphics.AvoidXfermode - * - * Through the layoutlib_create tool, the original native methods of AvoidXfermode have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original AvoidXfermode class. - * - * Because this extends {@link Xfermode_Delegate}, there's no need to use a - * {@link DelegateManager}, as all the PathEffect classes will be added to the manager owned by - * {@link Xfermode_Delegate}. - * - */ -public class AvoidXfermode_Delegate extends Xfermode_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public Composite getComposite(int alpha) { - // FIXME - return null; - } - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Avoid Xfermodes are not supported in Layout Preview mode."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate(int opColor, int tolerance, int nativeMode) { - AvoidXfermode_Delegate newDelegate = new AvoidXfermode_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/BidiRenderer.java b/tools/layoutlib/bridge/src/android/graphics/BidiRenderer.java deleted file mode 100644 index 62d0a0d..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/BidiRenderer.java +++ /dev/null @@ -1,215 +0,0 @@ -/* - * Copyright (C) 2013 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import java.awt.Font; -import java.awt.Graphics2D; -import java.awt.font.FontRenderContext; -import java.awt.font.GlyphVector; -import java.util.LinkedList; -import java.util.List; - -import com.ibm.icu.lang.UScript; -import com.ibm.icu.lang.UScriptRun; - -import android.graphics.Paint_Delegate.FontInfo; - -/** - * Render the text by breaking it into various scripts and using the right font for each script. - * Can be used to measure the text without actually drawing it. - */ -@SuppressWarnings("deprecation") -public class BidiRenderer { - - /* package */ static class ScriptRun { - int start; - int limit; - boolean isRtl; - int scriptCode; - FontInfo font; - - public ScriptRun(int start, int limit, boolean isRtl) { - this.start = start; - this.limit = limit; - this.isRtl = isRtl; - this.scriptCode = UScript.INVALID_CODE; - } - } - - /* package */ Graphics2D graphics; - /* package */ Paint_Delegate paint; - /* package */ char[] text; - - /** - * @param graphics May be null. - * @param paint The Paint to use to get the fonts. Should not be null. - * @param text Unidirectional text. Should not be null. - */ - /* package */ BidiRenderer(Graphics2D graphics, Paint_Delegate paint, char[] text) { - assert (paint != null); - this.graphics = graphics; - this.paint = paint; - this.text = text; - } - - /** - * Render unidirectional text. - * - * This method can also be used to measure the width of the text without actually drawing it. - * - * @param start index of the first character - * @param limit index of the first character that should not be rendered. - * @param isRtl is the text right-to-left - * @param advances If not null, then advances for each character to be rendered are returned - * here. - * @param advancesIndex index into advances from where the advances need to be filled. - * @param draw If true and {@link graphics} is not null, draw the rendered text on the graphics - * at the given co-ordinates - * @param x The x-coordinate of the left edge of where the text should be drawn on the given - * graphics. - * @param y The y-coordinate at which to draw the text on the given graphics. - * @return The x-coordinate of the right edge of the drawn text. In other words, - * x + the width of the text. - */ - /* package */ float renderText(int start, int limit, boolean isRtl, float advances[], - int advancesIndex, boolean draw, float x, float y) { - // We break the text into scripts and then select font based on it and then render each of - // the script runs. - for (ScriptRun run : getScriptRuns(text, start, limit, isRtl, paint.getFonts())) { - int flag = Font.LAYOUT_NO_LIMIT_CONTEXT | Font.LAYOUT_NO_START_CONTEXT; - flag |= isRtl ? Font.LAYOUT_RIGHT_TO_LEFT : Font.LAYOUT_LEFT_TO_RIGHT; - x = renderScript(run.start, run.limit, run.font, flag, advances, advancesIndex, draw, - x, y); - advancesIndex += run.limit - run.start; - } - return x; - } - - /** - * Render a script run. Use the preferred font to render as much as possible. This also - * implements a fallback mechanism to render characters that cannot be drawn using the - * preferred font. - * - * @return x + width of the text drawn. - */ - private float renderScript(int start, int limit, FontInfo preferredFont, int flag, - float advances[], int advancesIndex, boolean draw, float x, float y) { - List<FontInfo> fonts = paint.getFonts(); - if (fonts == null || preferredFont == null) { - return x; - } - - while (start < limit) { - boolean foundFont = false; - int canDisplayUpTo = preferredFont.mFont.canDisplayUpTo(text, start, limit); - if (canDisplayUpTo == -1) { - return render(start, limit, preferredFont, flag, advances, advancesIndex, draw, - x, y); - } else if (canDisplayUpTo > start) { // can draw something - x = render(start, canDisplayUpTo, preferredFont, flag, advances, advancesIndex, - draw, x, y); - advancesIndex += canDisplayUpTo - start; - start = canDisplayUpTo; - } - - int charCount = Character.isHighSurrogate(text[start]) ? 2 : 1; - for (FontInfo font : fonts) { - canDisplayUpTo = font.mFont.canDisplayUpTo(text, start, start + charCount); - if (canDisplayUpTo == -1) { - x = render(start, start+charCount, font, flag, advances, advancesIndex, draw, - x, y); - start += charCount; - advancesIndex += charCount; - foundFont = true; - break; - } - } - if (!foundFont) { - // No font can display this char. Use the preferred font. The char will most - // probably appear as a box or a blank space. We could, probably, use some - // heuristics and break the character into the base character and diacritics and - // then draw it, but it's probably not worth the effort. - x = render(start, start + charCount, preferredFont, flag, advances, advancesIndex, - draw, x, y); - start += charCount; - advancesIndex += charCount; - } - } - return x; - } - - /** - * Render the text with the given font. - */ - private float render(int start, int limit, FontInfo font, int flag, float advances[], - int advancesIndex, boolean draw, float x, float y) { - - float totalAdvance = 0; - // Since the metrics don't have anti-aliasing set, we create a new FontRenderContext with - // the anti-aliasing set. - FontRenderContext f = font.mMetrics.getFontRenderContext(); - FontRenderContext frc = new FontRenderContext(f.getTransform(), paint.isAntiAliased(), - f.usesFractionalMetrics()); - GlyphVector gv = font.mFont.layoutGlyphVector(frc, text, start, limit, flag); - int ng = gv.getNumGlyphs(); - int[] ci = gv.getGlyphCharIndices(0, ng, null); - for (int i = 0; i < ng; i++) { - float adv = gv.getGlyphMetrics(i).getAdvanceX(); - if (advances != null) { - int adv_idx = advancesIndex + ci[i]; - advances[adv_idx] += adv; - } - totalAdvance += adv; - } - if (draw && graphics != null) { - graphics.drawGlyphVector(gv, x, y); - } - return x + totalAdvance; - } - - // --- Static helper methods --- - - /* package */ static List<ScriptRun> getScriptRuns(char[] text, int start, int limit, - boolean isRtl, List<FontInfo> fonts) { - LinkedList<ScriptRun> scriptRuns = new LinkedList<ScriptRun>(); - - int count = limit - start; - UScriptRun uScriptRun = new UScriptRun(text, start, count); - while (uScriptRun.next()) { - int scriptStart = uScriptRun.getScriptStart(); - int scriptLimit = uScriptRun.getScriptLimit(); - ScriptRun run = new ScriptRun(scriptStart, scriptLimit, isRtl); - run.scriptCode = uScriptRun.getScriptCode(); - setScriptFont(text, run, fonts); - scriptRuns.add(run); - } - - return scriptRuns; - } - - // TODO: Replace this method with one which returns the font based on the scriptCode. - private static void setScriptFont(char[] text, ScriptRun run, - List<FontInfo> fonts) { - for (FontInfo fontInfo : fonts) { - if (fontInfo.mFont.canDisplayUpTo(text, run.start, run.limit) == -1) { - run.font = fontInfo; - return; - } - } - run.font = fonts.get(0); - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/BitmapFactory_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/BitmapFactory_Delegate.java deleted file mode 100644 index 04ce9d0..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/BitmapFactory_Delegate.java +++ /dev/null @@ -1,184 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.ninepatch.NinePatchChunk; -import com.android.resources.Density; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.content.res.BridgeResources.NinePatchInputStream; -import android.graphics.BitmapFactory.Options; -import android.graphics.Bitmap_Delegate.BitmapCreateFlags; - -import java.io.FileDescriptor; -import java.io.IOException; -import java.io.InputStream; -import java.util.EnumSet; -import java.util.Set; - -/** - * Delegate implementing the native methods of android.graphics.BitmapFactory - * - * Through the layoutlib_create tool, the original native methods of BitmapFactory have been - * replaced by calls to methods of the same name in this delegate class. - * - * Because it's a stateless class to start with, there's no need to keep a {@link DelegateManager} - * around to map int to instance of the delegate. - * - */ -/*package*/ class BitmapFactory_Delegate { - - // ------ Java delegates ------ - - @LayoutlibDelegate - /*package*/ static Bitmap finishDecode(Bitmap bm, Rect outPadding, Options opts) { - if (bm == null || opts == null) { - return bm; - } - - final int density = opts.inDensity; - if (density == 0) { - return bm; - } - - bm.setDensity(density); - final int targetDensity = opts.inTargetDensity; - if (targetDensity == 0 || density == targetDensity || density == opts.inScreenDensity) { - return bm; - } - - byte[] np = bm.getNinePatchChunk(); - final boolean isNinePatch = np != null && NinePatch.isNinePatchChunk(np); - // DELEGATE CHANGE: never scale 9-patch - if (opts.inScaled && isNinePatch == false) { - float scale = targetDensity / (float)density; - // TODO: This is very inefficient and should be done in native by Skia - final Bitmap oldBitmap = bm; - bm = Bitmap.createScaledBitmap(oldBitmap, (int) (bm.getWidth() * scale + 0.5f), - (int) (bm.getHeight() * scale + 0.5f), true); - oldBitmap.recycle(); - - if (isNinePatch) { - np = nativeScaleNinePatch(np, scale, outPadding); - bm.setNinePatchChunk(np); - } - bm.setDensity(targetDensity); - } - - return bm; - } - - - // ------ Native Delegates ------ - - @LayoutlibDelegate - /*package*/ static Bitmap nativeDecodeStream(InputStream is, byte[] storage, - Rect padding, Options opts) { - return nativeDecodeStream(is, storage, padding, opts, false, 1.f); - } - - @LayoutlibDelegate - /*package*/ static Bitmap nativeDecodeStream(InputStream is, byte[] storage, - Rect padding, Options opts, boolean applyScale, float scale) { - Bitmap bm = null; - - //TODO support rescaling - - Density density = Density.MEDIUM; - Set<BitmapCreateFlags> bitmapCreateFlags = EnumSet.of(BitmapCreateFlags.MUTABLE); - if (opts != null) { - density = Density.getEnum(opts.inDensity); - if (opts.inPremultiplied) { - bitmapCreateFlags.add(BitmapCreateFlags.PREMULTIPLIED); - } - } - - try { - if (is instanceof NinePatchInputStream) { - NinePatchInputStream npis = (NinePatchInputStream) is; - npis.disableFakeMarkSupport(); - - // load the bitmap as a nine patch - com.android.ninepatch.NinePatch ninePatch = com.android.ninepatch.NinePatch.load( - npis, true /*is9Patch*/, false /*convert*/); - - // get the bitmap and chunk objects. - bm = Bitmap_Delegate.createBitmap(ninePatch.getImage(), bitmapCreateFlags, - density); - NinePatchChunk chunk = ninePatch.getChunk(); - - // put the chunk in the bitmap - bm.setNinePatchChunk(NinePatch_Delegate.serialize(chunk)); - - // read the padding - int[] paddingarray = chunk.getPadding(); - padding.left = paddingarray[0]; - padding.top = paddingarray[1]; - padding.right = paddingarray[2]; - padding.bottom = paddingarray[3]; - } else { - // load the bitmap directly. - bm = Bitmap_Delegate.createBitmap(is, bitmapCreateFlags, density); - } - } catch (IOException e) { - Bridge.getLog().error(null,"Failed to load image" , e, null); - } - - return bm; - } - - @LayoutlibDelegate - /*package*/ static Bitmap nativeDecodeFileDescriptor(FileDescriptor fd, - Rect padding, Options opts) { - opts.inBitmap = null; - return null; - } - - @LayoutlibDelegate - /*package*/ static Bitmap nativeDecodeAsset(int asset, Rect padding, Options opts) { - opts.inBitmap = null; - return null; - } - - @LayoutlibDelegate - /*package*/ static Bitmap nativeDecodeAsset(int asset, Rect padding, Options opts, - boolean applyScale, float scale) { - opts.inBitmap = null; - return null; - } - - @LayoutlibDelegate - /*package*/ static Bitmap nativeDecodeByteArray(byte[] data, int offset, - int length, Options opts) { - opts.inBitmap = null; - return null; - } - - @LayoutlibDelegate - /*package*/ static byte[] nativeScaleNinePatch(byte[] chunk, float scale, Rect pad) { - // don't scale for now. This should not be called anyway since we re-implement - // BitmapFactory.finishDecode(); - return chunk; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeIsSeekable(FileDescriptor fd) { - return true; - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/BitmapShader_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/BitmapShader_Delegate.java deleted file mode 100644 index 65a75b0..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/BitmapShader_Delegate.java +++ /dev/null @@ -1,252 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.graphics.Shader.TileMode; - -/** - * Delegate implementing the native methods of android.graphics.BitmapShader - * - * Through the layoutlib_create tool, the original native methods of BitmapShader have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original BitmapShader class. - * - * Because this extends {@link Shader_Delegate}, there's no need to use a {@link DelegateManager}, - * as all the Shader classes will be added to the manager owned by {@link Shader_Delegate}. - * - * @see Shader_Delegate - * - */ -public class BitmapShader_Delegate extends Shader_Delegate { - - // ---- delegate data ---- - private java.awt.Paint mJavaPaint; - - // ---- Public Helper methods ---- - - @Override - public java.awt.Paint getJavaPaint() { - return mJavaPaint; - } - - @Override - public boolean isSupported() { - return true; - } - - @Override - public String getSupportMessage() { - // no message since isSupported returns true; - return null; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate(int native_bitmap, int shaderTileModeX, - int shaderTileModeY) { - Bitmap_Delegate bitmap = Bitmap_Delegate.getDelegate(native_bitmap); - if (bitmap == null) { - return 0; - } - - BitmapShader_Delegate newDelegate = new BitmapShader_Delegate( - bitmap.getImage(), - Shader_Delegate.getTileMode(shaderTileModeX), - Shader_Delegate.getTileMode(shaderTileModeY)); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static int nativePostCreate(int native_shader, int native_bitmap, - int shaderTileModeX, int shaderTileModeY) { - // pass, not needed. - return 0; - } - - // ---- Private delegate/helper methods ---- - - private BitmapShader_Delegate(java.awt.image.BufferedImage image, - TileMode tileModeX, TileMode tileModeY) { - mJavaPaint = new BitmapShaderPaint(image, tileModeX, tileModeY); - } - - private class BitmapShaderPaint implements java.awt.Paint { - private final java.awt.image.BufferedImage mImage; - private final TileMode mTileModeX; - private final TileMode mTileModeY; - - BitmapShaderPaint(java.awt.image.BufferedImage image, - TileMode tileModeX, TileMode tileModeY) { - mImage = image; - mTileModeX = tileModeX; - mTileModeY = tileModeY; - } - - @Override - public java.awt.PaintContext createContext( - java.awt.image.ColorModel colorModel, - java.awt.Rectangle deviceBounds, - java.awt.geom.Rectangle2D userBounds, - java.awt.geom.AffineTransform xform, - java.awt.RenderingHints hints) { - - java.awt.geom.AffineTransform canvasMatrix; - try { - canvasMatrix = xform.createInverse(); - } catch (java.awt.geom.NoninvertibleTransformException e) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MATRIX_INVERSE, - "Unable to inverse matrix in BitmapShader", e, null /*data*/); - canvasMatrix = new java.awt.geom.AffineTransform(); - } - - java.awt.geom.AffineTransform localMatrix = getLocalMatrix(); - try { - localMatrix = localMatrix.createInverse(); - } catch (java.awt.geom.NoninvertibleTransformException e) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MATRIX_INVERSE, - "Unable to inverse matrix in BitmapShader", e, null /*data*/); - localMatrix = new java.awt.geom.AffineTransform(); - } - - return new BitmapShaderContext(canvasMatrix, localMatrix, colorModel); - } - - private class BitmapShaderContext implements java.awt.PaintContext { - - private final java.awt.geom.AffineTransform mCanvasMatrix; - private final java.awt.geom.AffineTransform mLocalMatrix; - private final java.awt.image.ColorModel mColorModel; - - public BitmapShaderContext( - java.awt.geom.AffineTransform canvasMatrix, - java.awt.geom.AffineTransform localMatrix, - java.awt.image.ColorModel colorModel) { - mCanvasMatrix = canvasMatrix; - mLocalMatrix = localMatrix; - mColorModel = colorModel; - } - - @Override - public void dispose() { - } - - @Override - public java.awt.image.ColorModel getColorModel() { - return mColorModel; - } - - @Override - public java.awt.image.Raster getRaster(int x, int y, int w, int h) { - java.awt.image.BufferedImage image = new java.awt.image.BufferedImage(w, h, - java.awt.image.BufferedImage.TYPE_INT_ARGB); - - int[] data = new int[w*h]; - - int index = 0; - float[] pt1 = new float[2]; - float[] pt2 = new float[2]; - for (int iy = 0 ; iy < h ; iy++) { - for (int ix = 0 ; ix < w ; ix++) { - // handle the canvas transform - pt1[0] = x + ix; - pt1[1] = y + iy; - mCanvasMatrix.transform(pt1, 0, pt2, 0, 1); - - // handle the local matrix. - pt1[0] = pt2[0]; - pt1[1] = pt2[1]; - mLocalMatrix.transform(pt1, 0, pt2, 0, 1); - - data[index++] = getColor(pt2[0], pt2[1]); - } - } - - image.setRGB(0 /*startX*/, 0 /*startY*/, w, h, data, 0 /*offset*/, w /*scansize*/); - - return image.getRaster(); - } - } - - /** - * Returns a color for an arbitrary point. - */ - private int getColor(float fx, float fy) { - int x = getCoordinate(Math.round(fx), mImage.getWidth(), mTileModeX); - int y = getCoordinate(Math.round(fy), mImage.getHeight(), mTileModeY); - - return mImage.getRGB(x, y); - } - - private int getCoordinate(int i, int size, TileMode mode) { - if (i < 0) { - switch (mode) { - case CLAMP: - i = 0; - break; - case REPEAT: - i = size - 1 - (-i % size); - break; - case MIRROR: - // this is the same as the positive side, just make the value positive - // first. - i = -i; - int count = i / size; - i = i % size; - - if ((count % 2) == 1) { - i = size - 1 - i; - } - break; - } - } else if (i >= size) { - switch (mode) { - case CLAMP: - i = size - 1; - break; - case REPEAT: - i = i % size; - break; - case MIRROR: - int count = i / size; - i = i % size; - - if ((count % 2) == 1) { - i = size - 1 - i; - } - break; - } - } - - return i; - } - - - @Override - public int getTransparency() { - return java.awt.Paint.TRANSLUCENT; - } - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Bitmap_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Bitmap_Delegate.java deleted file mode 100644 index ec284ac..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Bitmap_Delegate.java +++ /dev/null @@ -1,659 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.resources.Density; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.graphics.Bitmap.Config; -import android.os.Parcel; - -import java.awt.Graphics2D; -import java.awt.image.BufferedImage; -import java.io.File; -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; -import java.nio.Buffer; -import java.util.Arrays; -import java.util.EnumSet; -import java.util.Set; - -import javax.imageio.ImageIO; - -/** - * Delegate implementing the native methods of android.graphics.Bitmap - * - * Through the layoutlib_create tool, the original native methods of Bitmap have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original Bitmap class. - * - * @see DelegateManager - * - */ -public final class Bitmap_Delegate { - - public enum BitmapCreateFlags { - PREMULTIPLIED, MUTABLE - } - - // ---- delegate manager ---- - private static final DelegateManager<Bitmap_Delegate> sManager = - new DelegateManager<Bitmap_Delegate>(Bitmap_Delegate.class); - - // ---- delegate helper data ---- - - // ---- delegate data ---- - private final Config mConfig; - private BufferedImage mImage; - private boolean mHasAlpha = true; - private boolean mHasMipMap = false; // TODO: check the default. - private int mGenerationId = 0; - - - // ---- Public Helper methods ---- - - /** - * Returns the native delegate associated to a given {@link Bitmap_Delegate} object. - */ - public static Bitmap_Delegate getDelegate(Bitmap bitmap) { - return sManager.getDelegate(bitmap.mNativeBitmap); - } - - /** - * Returns the native delegate associated to a given an int referencing a {@link Bitmap} object. - */ - public static Bitmap_Delegate getDelegate(int native_bitmap) { - return sManager.getDelegate(native_bitmap); - } - - /** - * Creates and returns a {@link Bitmap} initialized with the given file content. - * - * @param input the file from which to read the bitmap content - * @param isMutable whether the bitmap is mutable - * @param density the density associated with the bitmap - * - * @see Bitmap#isMutable() - * @see Bitmap#getDensity() - */ - public static Bitmap createBitmap(File input, boolean isMutable, Density density) - throws IOException { - return createBitmap(input, getPremultipliedBitmapCreateFlags(isMutable), density); - } - - /** - * Creates and returns a {@link Bitmap} initialized with the given file content. - * - * @param input the file from which to read the bitmap content - * @param density the density associated with the bitmap - * - * @see Bitmap#isPremultiplied() - * @see Bitmap#isMutable() - * @see Bitmap#getDensity() - */ - public static Bitmap createBitmap(File input, Set<BitmapCreateFlags> createFlags, - Density density) throws IOException { - // create a delegate with the content of the file. - Bitmap_Delegate delegate = new Bitmap_Delegate(ImageIO.read(input), Config.ARGB_8888); - - return createBitmap(delegate, createFlags, density.getDpiValue()); - } - - /** - * Creates and returns a {@link Bitmap} initialized with the given stream content. - * - * @param input the stream from which to read the bitmap content - * @param isMutable whether the bitmap is mutable - * @param density the density associated with the bitmap - * - * @see Bitmap#isMutable() - * @see Bitmap#getDensity() - */ - public static Bitmap createBitmap(InputStream input, boolean isMutable, Density density) - throws IOException { - return createBitmap(input, getPremultipliedBitmapCreateFlags(isMutable), density); - } - - /** - * Creates and returns a {@link Bitmap} initialized with the given stream content. - * - * @param input the stream from which to read the bitmap content - * @param createFlags - * @param density the density associated with the bitmap - * - * @see Bitmap#isPremultiplied() - * @see Bitmap#isMutable() - * @see Bitmap#getDensity() - */ - public static Bitmap createBitmap(InputStream input, Set<BitmapCreateFlags> createFlags, - Density density) throws IOException { - // create a delegate with the content of the stream. - Bitmap_Delegate delegate = new Bitmap_Delegate(ImageIO.read(input), Config.ARGB_8888); - - return createBitmap(delegate, createFlags, density.getDpiValue()); - } - - /** - * Creates and returns a {@link Bitmap} initialized with the given {@link BufferedImage} - * - * @param image the bitmap content - * @param isMutable whether the bitmap is mutable - * @param density the density associated with the bitmap - * - * @see Bitmap#isMutable() - * @see Bitmap#getDensity() - */ - public static Bitmap createBitmap(BufferedImage image, boolean isMutable, - Density density) throws IOException { - return createBitmap(image, getPremultipliedBitmapCreateFlags(isMutable), density); - } - - /** - * Creates and returns a {@link Bitmap} initialized with the given {@link BufferedImage} - * - * @param image the bitmap content - * @param createFlags - * @param density the density associated with the bitmap - * - * @see Bitmap#isPremultiplied() - * @see Bitmap#isMutable() - * @see Bitmap#getDensity() - */ - public static Bitmap createBitmap(BufferedImage image, Set<BitmapCreateFlags> createFlags, - Density density) throws IOException { - // create a delegate with the given image. - Bitmap_Delegate delegate = new Bitmap_Delegate(image, Config.ARGB_8888); - - return createBitmap(delegate, createFlags, density.getDpiValue()); - } - - /** - * Returns the {@link BufferedImage} used by the delegate of the given {@link Bitmap}. - */ - public static BufferedImage getImage(Bitmap bitmap) { - // get the delegate from the native int. - Bitmap_Delegate delegate = sManager.getDelegate(bitmap.mNativeBitmap); - if (delegate == null) { - return null; - } - - return delegate.mImage; - } - - public static int getBufferedImageType(int nativeBitmapConfig) { - switch (Config.nativeToConfig(nativeBitmapConfig)) { - case ALPHA_8: - return BufferedImage.TYPE_INT_ARGB; - case RGB_565: - return BufferedImage.TYPE_INT_ARGB; - case ARGB_4444: - return BufferedImage.TYPE_INT_ARGB; - case ARGB_8888: - return BufferedImage.TYPE_INT_ARGB; - } - - return BufferedImage.TYPE_INT_ARGB; - } - - /** - * Returns the {@link BufferedImage} used by the delegate of the given {@link Bitmap}. - */ - public BufferedImage getImage() { - return mImage; - } - - /** - * Returns the Android bitmap config. Note that this not the config of the underlying - * Java2D bitmap. - */ - public Config getConfig() { - return mConfig; - } - - /** - * Returns the hasAlpha rendering hint - * @return true if the bitmap alpha should be used at render time - */ - public boolean hasAlpha() { - return mHasAlpha && mConfig != Config.RGB_565; - } - - public boolean hasMipMap() { - // TODO: check if more checks are required as in hasAlpha. - return mHasMipMap; - } - /** - * Update the generationId. - * - * @see Bitmap#getGenerationId() - */ - public void change() { - mGenerationId++; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static Bitmap nativeCreate(int[] colors, int offset, int stride, int width, - int height, int nativeConfig, boolean isMutable) { - int imageType = getBufferedImageType(nativeConfig); - - // create the image - BufferedImage image = new BufferedImage(width, height, imageType); - - if (colors != null) { - image.setRGB(0, 0, width, height, colors, offset, stride); - } - - // create a delegate with the content of the stream. - Bitmap_Delegate delegate = new Bitmap_Delegate(image, Config.nativeToConfig(nativeConfig)); - - return createBitmap(delegate, getPremultipliedBitmapCreateFlags(isMutable), - Bitmap.getDefaultDensity()); - } - - @LayoutlibDelegate - /*package*/ static Bitmap nativeCopy(int srcBitmap, int nativeConfig, boolean isMutable) { - Bitmap_Delegate srcBmpDelegate = sManager.getDelegate(srcBitmap); - if (srcBmpDelegate == null) { - return null; - } - - BufferedImage srcImage = srcBmpDelegate.getImage(); - - int width = srcImage.getWidth(); - int height = srcImage.getHeight(); - - int imageType = getBufferedImageType(nativeConfig); - - // create the image - BufferedImage image = new BufferedImage(width, height, imageType); - - // copy the source image into the image. - int[] argb = new int[width * height]; - srcImage.getRGB(0, 0, width, height, argb, 0, width); - image.setRGB(0, 0, width, height, argb, 0, width); - - // create a delegate with the content of the stream. - Bitmap_Delegate delegate = new Bitmap_Delegate(image, Config.nativeToConfig(nativeConfig)); - - return createBitmap(delegate, getPremultipliedBitmapCreateFlags(isMutable), - Bitmap.getDefaultDensity()); - } - - @LayoutlibDelegate - /*package*/ static void nativeDestructor(int nativeBitmap) { - sManager.removeJavaReferenceFor(nativeBitmap); - } - - @LayoutlibDelegate - /*package*/ static void nativeRecycle(int nativeBitmap) { - sManager.removeJavaReferenceFor(nativeBitmap); - } - - @LayoutlibDelegate - /*package*/ static boolean nativeCompress(int nativeBitmap, int format, int quality, - OutputStream stream, byte[] tempStorage) { - Bridge.getLog().error(LayoutLog.TAG_UNSUPPORTED, - "Bitmap.compress() is not supported", null /*data*/); - return true; - } - - @LayoutlibDelegate - /*package*/ static void nativeErase(int nativeBitmap, int color) { - // get the delegate from the native int. - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return; - } - - BufferedImage image = delegate.mImage; - - Graphics2D g = image.createGraphics(); - try { - g.setColor(new java.awt.Color(color, true)); - - g.fillRect(0, 0, image.getWidth(), image.getHeight()); - } finally { - g.dispose(); - } - } - - @LayoutlibDelegate - /*package*/ static int nativeWidth(int nativeBitmap) { - // get the delegate from the native int. - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return 0; - } - - return delegate.mImage.getWidth(); - } - - @LayoutlibDelegate - /*package*/ static int nativeHeight(int nativeBitmap) { - // get the delegate from the native int. - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return 0; - } - - return delegate.mImage.getHeight(); - } - - @LayoutlibDelegate - /*package*/ static int nativeRowBytes(int nativeBitmap) { - // get the delegate from the native int. - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return 0; - } - - return delegate.mImage.getWidth(); - } - - @LayoutlibDelegate - /*package*/ static int nativeConfig(int nativeBitmap) { - // get the delegate from the native int. - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return 0; - } - - return delegate.mConfig.nativeInt; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeHasAlpha(int nativeBitmap) { - // get the delegate from the native int. - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return true; - } - - return delegate.mHasAlpha; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeHasMipMap(int nativeBitmap) { - // get the delegate from the native int. - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return true; - } - - return delegate.mHasMipMap; - } - - @LayoutlibDelegate - /*package*/ static int nativeGetPixel(int nativeBitmap, int x, int y) { - // get the delegate from the native int. - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return 0; - } - - return delegate.mImage.getRGB(x, y); - } - - @LayoutlibDelegate - /*package*/ static void nativeGetPixels(int nativeBitmap, int[] pixels, int offset, - int stride, int x, int y, int width, int height) { - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return; - } - - delegate.getImage().getRGB(x, y, width, height, pixels, offset, stride); - } - - - @LayoutlibDelegate - /*package*/ static void nativeSetPixel(int nativeBitmap, int x, int y, int color) { - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return; - } - - delegate.getImage().setRGB(x, y, color); - } - - @LayoutlibDelegate - /*package*/ static void nativeSetPixels(int nativeBitmap, int[] colors, int offset, - int stride, int x, int y, int width, int height) { - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return; - } - - delegate.getImage().setRGB(x, y, width, height, colors, offset, stride); - } - - @LayoutlibDelegate - /*package*/ static void nativeCopyPixelsToBuffer(int nativeBitmap, Buffer dst) { - // FIXME implement native delegate - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Bitmap.copyPixelsToBuffer is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void nativeCopyPixelsFromBuffer(int nb, Buffer src) { - // FIXME implement native delegate - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Bitmap.copyPixelsFromBuffer is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static int nativeGenerationId(int nativeBitmap) { - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return 0; - } - - return delegate.mGenerationId; - } - - @LayoutlibDelegate - /*package*/ static Bitmap nativeCreateFromParcel(Parcel p) { - // This is only called by Bitmap.CREATOR (Parcelable.Creator<Bitmap>), which is only - // used during aidl call so really this should not be called. - Bridge.getLog().error(LayoutLog.TAG_UNSUPPORTED, - "AIDL is not suppored, and therefore Bitmaps cannot be created from parcels.", - null /*data*/); - return null; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeWriteToParcel(int nativeBitmap, boolean isMutable, - int density, Parcel p) { - // This is only called when sending a bitmap through aidl, so really this should not - // be called. - Bridge.getLog().error(LayoutLog.TAG_UNSUPPORTED, - "AIDL is not suppored, and therefore Bitmaps cannot be written to parcels.", - null /*data*/); - return false; - } - - @LayoutlibDelegate - /*package*/ static Bitmap nativeExtractAlpha(int nativeBitmap, int nativePaint, - int[] offsetXY) { - Bitmap_Delegate bitmap = sManager.getDelegate(nativeBitmap); - if (bitmap == null) { - return null; - } - - // get the paint which can be null if nativePaint is 0. - Paint_Delegate paint = Paint_Delegate.getDelegate(nativePaint); - - if (paint != null && paint.getMaskFilter() != null) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MASKFILTER, - "MaskFilter not supported in Bitmap.extractAlpha", - null, null /*data*/); - } - - int alpha = paint != null ? paint.getAlpha() : 0xFF; - BufferedImage image = createCopy(bitmap.getImage(), BufferedImage.TYPE_INT_ARGB, alpha); - - // create the delegate. The actual Bitmap config is only an alpha channel - Bitmap_Delegate delegate = new Bitmap_Delegate(image, Config.ALPHA_8); - - // the density doesn't matter, it's set by the Java method. - return createBitmap(delegate, EnumSet.of(BitmapCreateFlags.MUTABLE), - Density.DEFAULT_DENSITY /*density*/); - } - - @LayoutlibDelegate - /*package*/ static void nativePrepareToDraw(int nativeBitmap) { - // nothing to be done here. - } - - @LayoutlibDelegate - /*package*/ static void nativeSetHasAlpha(int nativeBitmap, boolean hasAlpha) { - // get the delegate from the native int. - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return; - } - - delegate.mHasAlpha = hasAlpha; - } - - @LayoutlibDelegate - /*package*/ static void nativeSetHasMipMap(int nativeBitmap, boolean hasMipMap) { - // get the delegate from the native int. - Bitmap_Delegate delegate = sManager.getDelegate(nativeBitmap); - if (delegate == null) { - return; - } - - delegate.mHasMipMap = hasMipMap; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeSameAs(int nb0, int nb1) { - Bitmap_Delegate delegate1 = sManager.getDelegate(nb0); - if (delegate1 == null) { - return false; - } - - Bitmap_Delegate delegate2 = sManager.getDelegate(nb1); - if (delegate2 == null) { - return false; - } - - BufferedImage image1 = delegate1.getImage(); - BufferedImage image2 = delegate2.getImage(); - if (delegate1.mConfig != delegate2.mConfig || - image1.getWidth() != image2.getWidth() || - image1.getHeight() != image2.getHeight()) { - return false; - } - - // get the internal data - int w = image1.getWidth(); - int h = image2.getHeight(); - int[] argb1 = new int[w*h]; - int[] argb2 = new int[w*h]; - - image1.getRGB(0, 0, w, h, argb1, 0, w); - image2.getRGB(0, 0, w, h, argb2, 0, w); - - // compares - if (delegate1.mConfig == Config.ALPHA_8) { - // in this case we have to manually compare the alpha channel as the rest is garbage. - final int length = w*h; - for (int i = 0 ; i < length ; i++) { - if ((argb1[i] & 0xFF000000) != (argb2[i] & 0xFF000000)) { - return false; - } - } - return true; - } - - return Arrays.equals(argb1, argb2); - } - - // ---- Private delegate/helper methods ---- - - private Bitmap_Delegate(BufferedImage image, Config config) { - mImage = image; - mConfig = config; - } - - private static Bitmap createBitmap(Bitmap_Delegate delegate, - Set<BitmapCreateFlags> createFlags, int density) { - // get its native_int - int nativeInt = sManager.addNewDelegate(delegate); - - int width = delegate.mImage.getWidth(); - int height = delegate.mImage.getHeight(); - boolean isMutable = createFlags.contains(BitmapCreateFlags.MUTABLE); - boolean isPremultiplied = createFlags.contains(BitmapCreateFlags.PREMULTIPLIED); - - // and create/return a new Bitmap with it - return new Bitmap(nativeInt, null /* buffer */, width, height, density, isMutable, - isPremultiplied, null /*ninePatchChunk*/, null /* layoutBounds */); - } - - private static Set<BitmapCreateFlags> getPremultipliedBitmapCreateFlags(boolean isMutable) { - Set<BitmapCreateFlags> createFlags = EnumSet.of(BitmapCreateFlags.PREMULTIPLIED); - if (isMutable) { - createFlags.add(BitmapCreateFlags.MUTABLE); - } - return createFlags; - } - - /** - * Creates and returns a copy of a given BufferedImage. - * <p/> - * if alpha is different than 255, then it is applied to the alpha channel of each pixel. - * - * @param image the image to copy - * @param imageType the type of the new image - * @param alpha an optional alpha modifier - * @return a new BufferedImage - */ - /*package*/ static BufferedImage createCopy(BufferedImage image, int imageType, int alpha) { - int w = image.getWidth(); - int h = image.getHeight(); - - BufferedImage result = new BufferedImage(w, h, imageType); - - int[] argb = new int[w * h]; - image.getRGB(0, 0, image.getWidth(), image.getHeight(), argb, 0, image.getWidth()); - - if (alpha != 255) { - final int length = argb.length; - for (int i = 0 ; i < length; i++) { - int a = (argb[i] >>> 24 * alpha) / 255; - argb[i] = (a << 24) | (argb[i] & 0x00FFFFFF); - } - } - - result.setRGB(0, 0, w, h, argb, 0, w); - - return result; - } - -} diff --git a/tools/layoutlib/bridge/src/android/graphics/BlurMaskFilter_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/BlurMaskFilter_Delegate.java deleted file mode 100644 index 4becba1..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/BlurMaskFilter_Delegate.java +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.BlurMaskFilter - * - * Through the layoutlib_create tool, the original native methods of BlurMaskFilter have - * been replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original BlurMaskFilter class. - * - * Because this extends {@link MaskFilter_Delegate}, there's no need to use a - * {@link DelegateManager}, as all the Shader classes will be added to the manager - * owned by {@link MaskFilter_Delegate}. - * - * @see MaskFilter_Delegate - * - */ -public class BlurMaskFilter_Delegate extends MaskFilter_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Blur Mask Filters are not supported."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeConstructor(float radius, int style) { - BlurMaskFilter_Delegate newDelegate = new BlurMaskFilter_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Canvas_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Canvas_Delegate.java deleted file mode 100644 index 62b47bd..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Canvas_Delegate.java +++ /dev/null @@ -1,1289 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.layoutlib.bridge.impl.GcSnapshot; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.graphics.Bitmap.Config; -import android.text.TextUtils; - -import java.awt.Color; -import java.awt.Composite; -import java.awt.Graphics2D; -import java.awt.Rectangle; -import java.awt.RenderingHints; -import java.awt.Shape; -import java.awt.geom.AffineTransform; -import java.awt.geom.Arc2D; -import java.awt.image.BufferedImage; - - -/** - * Delegate implementing the native methods of android.graphics.Canvas - * - * Through the layoutlib_create tool, the original native methods of Canvas have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original Canvas class. - * - * @see DelegateManager - * - */ -public final class Canvas_Delegate { - - // ---- delegate manager ---- - private static final DelegateManager<Canvas_Delegate> sManager = - new DelegateManager<Canvas_Delegate>(Canvas_Delegate.class); - - // ---- delegate helper data ---- - - private final static boolean[] sBoolOut = new boolean[1]; - - // ---- delegate data ---- - private Bitmap_Delegate mBitmap; - private GcSnapshot mSnapshot; - - private DrawFilter_Delegate mDrawFilter = null; - - // ---- Public Helper methods ---- - - /** - * Returns the native delegate associated to a given {@link Canvas} object. - */ - public static Canvas_Delegate getDelegate(Canvas canvas) { - return sManager.getDelegate(canvas.mNativeCanvas); - } - - /** - * Returns the native delegate associated to a given an int referencing a {@link Canvas} object. - */ - public static Canvas_Delegate getDelegate(int native_canvas) { - return sManager.getDelegate(native_canvas); - } - - /** - * Returns the current {@link Graphics2D} used to draw. - */ - public GcSnapshot getSnapshot() { - return mSnapshot; - } - - /** - * Returns the {@link DrawFilter} delegate or null if none have been set. - * - * @return the delegate or null. - */ - public DrawFilter_Delegate getDrawFilter() { - return mDrawFilter; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static boolean isOpaque(Canvas thisCanvas) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return false; - } - - return canvasDelegate.mBitmap.getConfig() == Config.RGB_565; - } - - @LayoutlibDelegate - /*package*/ static int getWidth(Canvas thisCanvas) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return 0; - } - - return canvasDelegate.mBitmap.getImage().getWidth(); - } - - @LayoutlibDelegate - /*package*/ static int getHeight(Canvas thisCanvas) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return 0; - } - - return canvasDelegate.mBitmap.getImage().getHeight(); - } - - @LayoutlibDelegate - /*package*/ static void translate(Canvas thisCanvas, float dx, float dy) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return; - } - - canvasDelegate.getSnapshot().translate(dx, dy); - } - - @LayoutlibDelegate - /*package*/ static void rotate(Canvas thisCanvas, float degrees) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return; - } - - canvasDelegate.getSnapshot().rotate(Math.toRadians(degrees)); - } - - @LayoutlibDelegate - /*package*/ static void scale(Canvas thisCanvas, float sx, float sy) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return; - } - - canvasDelegate.getSnapshot().scale(sx, sy); - } - - @LayoutlibDelegate - /*package*/ static void skew(Canvas thisCanvas, float kx, float ky) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return; - } - - // get the current top graphics2D object. - GcSnapshot g = canvasDelegate.getSnapshot(); - - // get its current matrix - AffineTransform currentTx = g.getTransform(); - // get the AffineTransform for the given skew. - float[] mtx = Matrix_Delegate.getSkew(kx, ky); - AffineTransform matrixTx = Matrix_Delegate.getAffineTransform(mtx); - - // combine them so that the given matrix is applied after. - currentTx.preConcatenate(matrixTx); - - // give it to the graphics2D as a new matrix replacing all previous transform - g.setTransform(currentTx); - } - - @LayoutlibDelegate - /*package*/ static boolean clipRect(Canvas thisCanvas, RectF rect) { - return clipRect(thisCanvas, rect.left, rect.top, rect.right, rect.bottom); - } - - @LayoutlibDelegate - /*package*/ static boolean clipRect(Canvas thisCanvas, Rect rect) { - return clipRect(thisCanvas, (float) rect.left, (float) rect.top, - (float) rect.right, (float) rect.bottom); - } - - @LayoutlibDelegate - /*package*/ static boolean clipRect(Canvas thisCanvas, float left, float top, float right, - float bottom) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return false; - } - - return canvasDelegate.clipRect(left, top, right, bottom, Region.Op.INTERSECT.nativeInt); - } - - @LayoutlibDelegate - /*package*/ static boolean clipRect(Canvas thisCanvas, int left, int top, int right, - int bottom) { - - return clipRect(thisCanvas, (float) left, (float) top, (float) right, (float) bottom); - } - - @LayoutlibDelegate - /*package*/ static int save(Canvas thisCanvas) { - return save(thisCanvas, Canvas.MATRIX_SAVE_FLAG | Canvas.CLIP_SAVE_FLAG); - } - - @LayoutlibDelegate - /*package*/ static int save(Canvas thisCanvas, int saveFlags) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return 0; - } - - return canvasDelegate.save(saveFlags); - } - - @LayoutlibDelegate - /*package*/ static void restore(Canvas thisCanvas) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return; - } - - canvasDelegate.restore(); - } - - @LayoutlibDelegate - /*package*/ static int getSaveCount(Canvas thisCanvas) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return 0; - } - - return canvasDelegate.getSnapshot().size(); - } - - @LayoutlibDelegate - /*package*/ static void restoreToCount(Canvas thisCanvas, int saveCount) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(thisCanvas.mNativeCanvas); - if (canvasDelegate == null) { - return; - } - - canvasDelegate.restoreTo(saveCount); - } - - @LayoutlibDelegate - /*package*/ static void drawPoints(Canvas thisCanvas, float[] pts, int offset, int count, - Paint paint) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Canvas.drawPoint is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void drawPoint(Canvas thisCanvas, float x, float y, Paint paint) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Canvas.drawPoint is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void drawLines(Canvas thisCanvas, - final float[] pts, final int offset, final int count, - Paint paint) { - draw(thisCanvas.mNativeCanvas, paint.mNativePaint, false /*compositeOnly*/, - false /*forceSrcMode*/, new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paintDelegate) { - for (int i = 0 ; i < count ; i += 4) { - graphics.drawLine((int)pts[i + offset], (int)pts[i + offset + 1], - (int)pts[i + offset + 2], (int)pts[i + offset + 3]); - } - } - }); - } - - @LayoutlibDelegate - /*package*/ static void freeCaches() { - // nothing to be done here. - } - - @LayoutlibDelegate - /*package*/ static void freeTextLayoutCaches() { - // nothing to be done here yet. - } - - @LayoutlibDelegate - /*package*/ static int initRaster(int nativeBitmapOrZero) { - if (nativeBitmapOrZero > 0) { - // get the Bitmap from the int - Bitmap_Delegate bitmapDelegate = Bitmap_Delegate.getDelegate(nativeBitmapOrZero); - - // create a new Canvas_Delegate with the given bitmap and return its new native int. - Canvas_Delegate newDelegate = new Canvas_Delegate(bitmapDelegate); - - return sManager.addNewDelegate(newDelegate); - } - - // create a new Canvas_Delegate and return its new native int. - Canvas_Delegate newDelegate = new Canvas_Delegate(); - - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static void copyNativeCanvasState(int srcCanvas, int dstCanvas) { - // get the delegate from the native int. - Canvas_Delegate srcCanvasDelegate = sManager.getDelegate(srcCanvas); - if (srcCanvasDelegate == null) { - return; - } - - // get the delegate from the native int. - Canvas_Delegate dstCanvasDelegate = sManager.getDelegate(dstCanvas); - if (dstCanvasDelegate == null) { - return; - } - // TODO: actually copy the canvas state. - } - - @LayoutlibDelegate - /*package*/ static int native_saveLayer(int nativeCanvas, RectF bounds, - int paint, int layerFlags) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nativeCanvas); - if (canvasDelegate == null) { - return 0; - } - - Paint_Delegate paintDelegate = Paint_Delegate.getDelegate(paint); - if (paintDelegate == null) { - return 0; - } - - return canvasDelegate.saveLayer(bounds, paintDelegate, layerFlags); - } - - @LayoutlibDelegate - /*package*/ static int native_saveLayer(int nativeCanvas, float l, - float t, float r, float b, - int paint, int layerFlags) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nativeCanvas); - if (canvasDelegate == null) { - return 0; - } - - Paint_Delegate paintDelegate = Paint_Delegate.getDelegate(paint); - if (paintDelegate == null) { - return 0; - } - - return canvasDelegate.saveLayer(new RectF(l, t, r, b), - paintDelegate, layerFlags); - } - - @LayoutlibDelegate - /*package*/ static int native_saveLayerAlpha(int nativeCanvas, - RectF bounds, int alpha, - int layerFlags) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nativeCanvas); - if (canvasDelegate == null) { - return 0; - } - - return canvasDelegate.saveLayerAlpha(bounds, alpha, layerFlags); - } - - @LayoutlibDelegate - /*package*/ static int native_saveLayerAlpha(int nativeCanvas, float l, - float t, float r, float b, - int alpha, int layerFlags) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nativeCanvas); - if (canvasDelegate == null) { - return 0; - } - - return canvasDelegate.saveLayerAlpha(new RectF(l, t, r, b), alpha, layerFlags); - } - - - @LayoutlibDelegate - /*package*/ static void native_concat(int nCanvas, int nMatrix) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nCanvas); - if (canvasDelegate == null) { - return; - } - - Matrix_Delegate matrixDelegate = Matrix_Delegate.getDelegate(nMatrix); - if (matrixDelegate == null) { - return; - } - - // get the current top graphics2D object. - GcSnapshot snapshot = canvasDelegate.getSnapshot(); - - // get its current matrix - AffineTransform currentTx = snapshot.getTransform(); - // get the AffineTransform of the given matrix - AffineTransform matrixTx = matrixDelegate.getAffineTransform(); - - // combine them so that the given matrix is applied after. - currentTx.concatenate(matrixTx); - - // give it to the graphics2D as a new matrix replacing all previous transform - snapshot.setTransform(currentTx); - } - - @LayoutlibDelegate - /*package*/ static void native_setMatrix(int nCanvas, int nMatrix) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nCanvas); - if (canvasDelegate == null) { - return; - } - - Matrix_Delegate matrixDelegate = Matrix_Delegate.getDelegate(nMatrix); - if (matrixDelegate == null) { - return; - } - - // get the current top graphics2D object. - GcSnapshot snapshot = canvasDelegate.getSnapshot(); - - // get the AffineTransform of the given matrix - AffineTransform matrixTx = matrixDelegate.getAffineTransform(); - - // give it to the graphics2D as a new matrix replacing all previous transform - snapshot.setTransform(matrixTx); - - if (matrixDelegate.hasPerspective()) { - assert false; - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MATRIX_AFFINE, - "android.graphics.Canvas#setMatrix(android.graphics.Matrix) only " + - "supports affine transformations.", null, null /*data*/); - } - } - - @LayoutlibDelegate - /*package*/ static boolean native_clipRect(int nCanvas, - float left, float top, - float right, float bottom, - int regionOp) { - - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nCanvas); - if (canvasDelegate == null) { - return false; - } - - return canvasDelegate.clipRect(left, top, right, bottom, regionOp); - } - - @LayoutlibDelegate - /*package*/ static boolean native_clipPath(int nativeCanvas, - int nativePath, - int regionOp) { - Canvas_Delegate canvasDelegate = sManager.getDelegate(nativeCanvas); - if (canvasDelegate == null) { - return true; - } - - Path_Delegate pathDelegate = Path_Delegate.getDelegate(nativePath); - if (pathDelegate == null) { - return true; - } - - return canvasDelegate.mSnapshot.clip(pathDelegate.getJavaShape(), regionOp); - } - - @LayoutlibDelegate - /*package*/ static boolean native_clipRegion(int nativeCanvas, - int nativeRegion, - int regionOp) { - Canvas_Delegate canvasDelegate = sManager.getDelegate(nativeCanvas); - if (canvasDelegate == null) { - return true; - } - - Region_Delegate region = Region_Delegate.getDelegate(nativeRegion); - if (region == null) { - return true; - } - - return canvasDelegate.mSnapshot.clip(region.getJavaArea(), regionOp); - } - - @LayoutlibDelegate - /*package*/ static void nativeSetDrawFilter(int nativeCanvas, int nativeFilter) { - Canvas_Delegate canvasDelegate = sManager.getDelegate(nativeCanvas); - if (canvasDelegate == null) { - return; - } - - canvasDelegate.mDrawFilter = DrawFilter_Delegate.getDelegate(nativeFilter); - - if (canvasDelegate.mDrawFilter != null && - canvasDelegate.mDrawFilter.isSupported() == false) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_DRAWFILTER, - canvasDelegate.mDrawFilter.getSupportMessage(), null, null /*data*/); - } - } - - @LayoutlibDelegate - /*package*/ static boolean native_getClipBounds(int nativeCanvas, - Rect bounds) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nativeCanvas); - if (canvasDelegate == null) { - return false; - } - - Rectangle rect = canvasDelegate.getSnapshot().getClip().getBounds(); - if (rect != null && rect.isEmpty() == false) { - bounds.left = rect.x; - bounds.top = rect.y; - bounds.right = rect.x + rect.width; - bounds.bottom = rect.y + rect.height; - return true; - } - - return false; - } - - @LayoutlibDelegate - /*package*/ static void native_getCTM(int canvas, int matrix) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(canvas); - if (canvasDelegate == null) { - return; - } - - Matrix_Delegate matrixDelegate = Matrix_Delegate.getDelegate(matrix); - if (matrixDelegate == null) { - return; - } - - AffineTransform transform = canvasDelegate.getSnapshot().getTransform(); - matrixDelegate.set(Matrix_Delegate.makeValues(transform)); - } - - @LayoutlibDelegate - /*package*/ static boolean native_quickReject(int nativeCanvas, - RectF rect) { - // FIXME properly implement quickReject - return false; - } - - @LayoutlibDelegate - /*package*/ static boolean native_quickReject(int nativeCanvas, - int path) { - // FIXME properly implement quickReject - return false; - } - - @LayoutlibDelegate - /*package*/ static boolean native_quickReject(int nativeCanvas, - float left, float top, - float right, float bottom) { - // FIXME properly implement quickReject - return false; - } - - @LayoutlibDelegate - /*package*/ static void native_drawRGB(int nativeCanvas, int r, int g, int b) { - native_drawColor(nativeCanvas, 0xFF000000 | r << 16 | (g&0xFF) << 8 | (b&0xFF), - PorterDuff.Mode.SRC_OVER.nativeInt); - - } - - @LayoutlibDelegate - /*package*/ static void native_drawARGB(int nativeCanvas, int a, int r, int g, int b) { - native_drawColor(nativeCanvas, a << 24 | (r&0xFF) << 16 | (g&0xFF) << 8 | (b&0xFF), - PorterDuff.Mode.SRC_OVER.nativeInt); - } - - @LayoutlibDelegate - /*package*/ static void native_drawColor(int nativeCanvas, int color) { - native_drawColor(nativeCanvas, color, PorterDuff.Mode.SRC_OVER.nativeInt); - } - - @LayoutlibDelegate - /*package*/ static void native_drawColor(int nativeCanvas, final int color, final int mode) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nativeCanvas); - if (canvasDelegate == null) { - return; - } - - final int w = canvasDelegate.mBitmap.getImage().getWidth(); - final int h = canvasDelegate.mBitmap.getImage().getHeight(); - draw(nativeCanvas, new GcSnapshot.Drawable() { - - @Override - public void draw(Graphics2D graphics, Paint_Delegate paint) { - // reset its transform just in case - graphics.setTransform(new AffineTransform()); - - // set the color - graphics.setColor(new Color(color, true /*alpha*/)); - - Composite composite = PorterDuffXfermode_Delegate.getComposite( - PorterDuffXfermode_Delegate.getPorterDuffMode(mode), 0xFF); - if (composite != null) { - graphics.setComposite(composite); - } - - graphics.fillRect(0, 0, w, h); - } - }); - } - - @LayoutlibDelegate - /*package*/ static void native_drawPaint(int nativeCanvas, int paint) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Canvas.drawPaint is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void native_drawLine(int nativeCanvas, - final float startX, final float startY, final float stopX, final float stopY, - int paint) { - - draw(nativeCanvas, paint, false /*compositeOnly*/, false /*forceSrcMode*/, - new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paintDelegate) { - graphics.drawLine((int)startX, (int)startY, (int)stopX, (int)stopY); - } - }); - } - - @LayoutlibDelegate - /*package*/ static void native_drawRect(int nativeCanvas, RectF rect, - int paint) { - native_drawRect(nativeCanvas, rect.left, rect.top, rect.right, rect.bottom, paint); - } - - @LayoutlibDelegate - /*package*/ static void native_drawRect(int nativeCanvas, - final float left, final float top, final float right, final float bottom, int paint) { - - draw(nativeCanvas, paint, false /*compositeOnly*/, false /*forceSrcMode*/, - new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paintDelegate) { - int style = paintDelegate.getStyle(); - - // draw - if (style == Paint.Style.FILL.nativeInt || - style == Paint.Style.FILL_AND_STROKE.nativeInt) { - graphics.fillRect((int)left, (int)top, - (int)(right-left), (int)(bottom-top)); - } - - if (style == Paint.Style.STROKE.nativeInt || - style == Paint.Style.FILL_AND_STROKE.nativeInt) { - graphics.drawRect((int)left, (int)top, - (int)(right-left), (int)(bottom-top)); - } - } - }); - } - - @LayoutlibDelegate - /*package*/ static void native_drawOval(int nativeCanvas, final RectF oval, int paint) { - if (oval.right > oval.left && oval.bottom > oval.top) { - draw(nativeCanvas, paint, false /*compositeOnly*/, false /*forceSrcMode*/, - new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paintDelegate) { - int style = paintDelegate.getStyle(); - - // draw - if (style == Paint.Style.FILL.nativeInt || - style == Paint.Style.FILL_AND_STROKE.nativeInt) { - graphics.fillOval((int)oval.left, (int)oval.top, - (int)oval.width(), (int)oval.height()); - } - - if (style == Paint.Style.STROKE.nativeInt || - style == Paint.Style.FILL_AND_STROKE.nativeInt) { - graphics.drawOval((int)oval.left, (int)oval.top, - (int)oval.width(), (int)oval.height()); - } - } - }); - } - } - - @LayoutlibDelegate - /*package*/ static void native_drawCircle(int nativeCanvas, - float cx, float cy, float radius, int paint) { - native_drawOval(nativeCanvas, - new RectF(cx - radius, cy - radius, cx + radius, cy + radius), - paint); - } - - @LayoutlibDelegate - /*package*/ static void native_drawArc(int nativeCanvas, - final RectF oval, final float startAngle, final float sweep, - final boolean useCenter, int paint) { - if (oval.right > oval.left && oval.bottom > oval.top) { - draw(nativeCanvas, paint, false /*compositeOnly*/, false /*forceSrcMode*/, - new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paintDelegate) { - int style = paintDelegate.getStyle(); - - Arc2D.Float arc = new Arc2D.Float( - oval.left, oval.top, oval.width(), oval.height(), - -startAngle, -sweep, - useCenter ? Arc2D.PIE : Arc2D.OPEN); - - // draw - if (style == Paint.Style.FILL.nativeInt || - style == Paint.Style.FILL_AND_STROKE.nativeInt) { - graphics.fill(arc); - } - - if (style == Paint.Style.STROKE.nativeInt || - style == Paint.Style.FILL_AND_STROKE.nativeInt) { - graphics.draw(arc); - } - } - }); - } - } - - @LayoutlibDelegate - /*package*/ static void native_drawRoundRect(int nativeCanvas, - final RectF rect, final float rx, final float ry, int paint) { - - draw(nativeCanvas, paint, false /*compositeOnly*/, false /*forceSrcMode*/, - new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paintDelegate) { - int style = paintDelegate.getStyle(); - - // draw - if (style == Paint.Style.FILL.nativeInt || - style == Paint.Style.FILL_AND_STROKE.nativeInt) { - graphics.fillRoundRect( - (int)rect.left, (int)rect.top, - (int)rect.width(), (int)rect.height(), - (int)rx, (int)ry); - } - - if (style == Paint.Style.STROKE.nativeInt || - style == Paint.Style.FILL_AND_STROKE.nativeInt) { - graphics.drawRoundRect( - (int)rect.left, (int)rect.top, - (int)rect.width(), (int)rect.height(), - (int)rx, (int)ry); - } - } - }); - } - - @LayoutlibDelegate - /*package*/ static void native_drawPath(int nativeCanvas, int path, int paint) { - final Path_Delegate pathDelegate = Path_Delegate.getDelegate(path); - if (pathDelegate == null) { - return; - } - - draw(nativeCanvas, paint, false /*compositeOnly*/, false /*forceSrcMode*/, - new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paintDelegate) { - Shape shape = pathDelegate.getJavaShape(); - int style = paintDelegate.getStyle(); - - if (style == Paint.Style.FILL.nativeInt || - style == Paint.Style.FILL_AND_STROKE.nativeInt) { - graphics.fill(shape); - } - - if (style == Paint.Style.STROKE.nativeInt || - style == Paint.Style.FILL_AND_STROKE.nativeInt) { - graphics.draw(shape); - } - } - }); - } - - @LayoutlibDelegate - /*package*/ static void native_drawBitmap(Canvas thisCanvas, int nativeCanvas, int bitmap, - float left, float top, - int nativePaintOrZero, - int canvasDensity, - int screenDensity, - int bitmapDensity) { - // get the delegate from the native int. - Bitmap_Delegate bitmapDelegate = Bitmap_Delegate.getDelegate(bitmap); - if (bitmapDelegate == null) { - return; - } - - BufferedImage image = bitmapDelegate.getImage(); - float right = left + image.getWidth(); - float bottom = top + image.getHeight(); - - drawBitmap(nativeCanvas, bitmapDelegate, nativePaintOrZero, - 0, 0, image.getWidth(), image.getHeight(), - (int)left, (int)top, (int)right, (int)bottom); - } - - @LayoutlibDelegate - /*package*/ static void native_drawBitmap(Canvas thisCanvas, int nativeCanvas, int bitmap, - Rect src, RectF dst, - int nativePaintOrZero, - int screenDensity, - int bitmapDensity) { - // get the delegate from the native int. - Bitmap_Delegate bitmapDelegate = Bitmap_Delegate.getDelegate(bitmap); - if (bitmapDelegate == null) { - return; - } - - BufferedImage image = bitmapDelegate.getImage(); - - if (src == null) { - drawBitmap(nativeCanvas, bitmapDelegate, nativePaintOrZero, - 0, 0, image.getWidth(), image.getHeight(), - (int)dst.left, (int)dst.top, (int)dst.right, (int)dst.bottom); - } else { - drawBitmap(nativeCanvas, bitmapDelegate, nativePaintOrZero, - src.left, src.top, src.width(), src.height(), - (int)dst.left, (int)dst.top, (int)dst.right, (int)dst.bottom); - } - } - - @LayoutlibDelegate - /*package*/ static void native_drawBitmap(int nativeCanvas, int bitmap, - Rect src, Rect dst, - int nativePaintOrZero, - int screenDensity, - int bitmapDensity) { - // get the delegate from the native int. - Bitmap_Delegate bitmapDelegate = Bitmap_Delegate.getDelegate(bitmap); - if (bitmapDelegate == null) { - return; - } - - BufferedImage image = bitmapDelegate.getImage(); - - if (src == null) { - drawBitmap(nativeCanvas, bitmapDelegate, nativePaintOrZero, - 0, 0, image.getWidth(), image.getHeight(), - dst.left, dst.top, dst.right, dst.bottom); - } else { - drawBitmap(nativeCanvas, bitmapDelegate, nativePaintOrZero, - src.left, src.top, src.width(), src.height(), - dst.left, dst.top, dst.right, dst.bottom); - } - } - - @LayoutlibDelegate - /*package*/ static void native_drawBitmap(int nativeCanvas, int[] colors, - int offset, int stride, final float x, - final float y, int width, int height, - boolean hasAlpha, - int nativePaintOrZero) { - - // create a temp BufferedImage containing the content. - final BufferedImage image = new BufferedImage(width, height, - hasAlpha ? BufferedImage.TYPE_INT_ARGB : BufferedImage.TYPE_INT_RGB); - image.setRGB(0, 0, width, height, colors, offset, stride); - - draw(nativeCanvas, nativePaintOrZero, true /*compositeOnly*/, false /*forceSrcMode*/, - new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paint) { - if (paint != null && paint.isFilterBitmap()) { - graphics.setRenderingHint(RenderingHints.KEY_INTERPOLATION, - RenderingHints.VALUE_INTERPOLATION_BILINEAR); - } - - graphics.drawImage(image, (int) x, (int) y, null); - } - }); - } - - @LayoutlibDelegate - /*package*/ static void nativeDrawBitmapMatrix(int nCanvas, int nBitmap, - int nMatrix, int nPaint) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nCanvas); - if (canvasDelegate == null) { - return; - } - - // get the delegate from the native int, which can be null - Paint_Delegate paintDelegate = Paint_Delegate.getDelegate(nPaint); - - // get the delegate from the native int. - Bitmap_Delegate bitmapDelegate = Bitmap_Delegate.getDelegate(nBitmap); - if (bitmapDelegate == null) { - return; - } - - final BufferedImage image = getImageToDraw(bitmapDelegate, paintDelegate, sBoolOut); - - Matrix_Delegate matrixDelegate = Matrix_Delegate.getDelegate(nMatrix); - if (matrixDelegate == null) { - return; - } - - final AffineTransform mtx = matrixDelegate.getAffineTransform(); - - canvasDelegate.getSnapshot().draw(new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paint) { - if (paint != null && paint.isFilterBitmap()) { - graphics.setRenderingHint(RenderingHints.KEY_INTERPOLATION, - RenderingHints.VALUE_INTERPOLATION_BILINEAR); - } - - //FIXME add support for canvas, screen and bitmap densities. - graphics.drawImage(image, mtx, null); - } - }, paintDelegate, true /*compositeOnly*/, false /*forceSrcMode*/); - } - - @LayoutlibDelegate - /*package*/ static void nativeDrawBitmapMesh(int nCanvas, int nBitmap, - int meshWidth, int meshHeight, float[] verts, int vertOffset, int[] colors, - int colorOffset, int nPaint) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Canvas.drawBitmapMesh is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void nativeDrawVertices(int nCanvas, int mode, int n, - float[] verts, int vertOffset, - float[] texs, int texOffset, - int[] colors, int colorOffset, - short[] indices, int indexOffset, - int indexCount, int nPaint) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Canvas.drawVertices is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void native_drawText(int nativeCanvas, - final char[] text, final int index, final int count, - final float startX, final float startY, final int flags, int paint) { - - draw(nativeCanvas, paint, false /*compositeOnly*/, false /*forceSrcMode*/, - new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paintDelegate) { - // WARNING: the logic in this method is similar to Paint_Delegate.measureText. - // Any change to this method should be reflected in Paint.measureText - // Paint.TextAlign indicates how the text is positioned relative to X. - // LEFT is the default and there's nothing to do. - float x = startX; - int limit = index + count; - boolean isRtl = flags == Canvas.DIRECTION_RTL; - if (paintDelegate.getTextAlign() != Paint.Align.LEFT.nativeInt) { - float m = paintDelegate.measureText(text, index, count, isRtl); - if (paintDelegate.getTextAlign() == Paint.Align.CENTER.nativeInt) { - x -= m / 2; - } else if (paintDelegate.getTextAlign() == Paint.Align.RIGHT.nativeInt) { - x -= m; - } - } - - new BidiRenderer(graphics, paintDelegate, text).renderText( - index, limit, isRtl, null, 0, true, x, startY); - } - }); - } - - @LayoutlibDelegate - /*package*/ static void native_drawText(int nativeCanvas, String text, - int start, int end, float x, float y, final int flags, int paint) { - int count = end - start; - char[] buffer = TemporaryBuffer.obtain(count); - TextUtils.getChars(text, start, end, buffer, 0); - - native_drawText(nativeCanvas, buffer, 0, count, x, y, flags, paint); - } - - @LayoutlibDelegate - /*package*/ static void native_drawTextRun(int nativeCanvas, String text, - int start, int end, int contextStart, int contextEnd, - float x, float y, int flags, int paint) { - int count = end - start; - char[] buffer = TemporaryBuffer.obtain(count); - TextUtils.getChars(text, start, end, buffer, 0); - - native_drawText(nativeCanvas, buffer, 0, count, x, y, flags, paint); - } - - @LayoutlibDelegate - /*package*/ static void native_drawTextRun(int nativeCanvas, char[] text, - int start, int count, int contextStart, int contextCount, - float x, float y, int flags, int paint) { - native_drawText(nativeCanvas, text, start, count, x, y, flags, paint); - } - - @LayoutlibDelegate - /*package*/ static void native_drawPosText(int nativeCanvas, - char[] text, int index, - int count, float[] pos, - int paint) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Canvas.drawPosText is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void native_drawPosText(int nativeCanvas, - String text, float[] pos, - int paint) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Canvas.drawPosText is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void native_drawTextOnPath(int nativeCanvas, - char[] text, int index, - int count, int path, - float hOffset, - float vOffset, int bidiFlags, - int paint) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Canvas.drawTextOnPath is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void native_drawTextOnPath(int nativeCanvas, - String text, int path, - float hOffset, - float vOffset, - int flags, int paint) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Canvas.drawTextOnPath is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void finalizer(int nativeCanvas) { - // get the delegate from the native int so that it can be disposed. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nativeCanvas); - if (canvasDelegate == null) { - return; - } - - canvasDelegate.dispose(); - - // remove it from the manager. - sManager.removeJavaReferenceFor(nativeCanvas); - } - - // ---- Private delegate/helper methods ---- - - /** - * Executes a {@link GcSnapshot.Drawable} with a given canvas and paint. - * <p>Note that the drawable may actually be executed several times if there are - * layers involved (see {@link #saveLayer(RectF, int, int)}. - */ - private static void draw(int nCanvas, int nPaint, boolean compositeOnly, boolean forceSrcMode, - GcSnapshot.Drawable drawable) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nCanvas); - if (canvasDelegate == null) { - return; - } - - // get the paint which can be null if nPaint is 0; - Paint_Delegate paintDelegate = Paint_Delegate.getDelegate(nPaint); - - canvasDelegate.getSnapshot().draw(drawable, paintDelegate, compositeOnly, forceSrcMode); - } - - /** - * Executes a {@link GcSnapshot.Drawable} with a given canvas. No paint object will be provided - * to {@link GcSnapshot.Drawable#draw(Graphics2D, Paint_Delegate)}. - * <p>Note that the drawable may actually be executed several times if there are - * layers involved (see {@link #saveLayer(RectF, int, int)}. - */ - private static void draw(int nCanvas, GcSnapshot.Drawable drawable) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nCanvas); - if (canvasDelegate == null) { - return; - } - - canvasDelegate.mSnapshot.draw(drawable); - } - - private Canvas_Delegate(Bitmap_Delegate bitmap) { - mSnapshot = GcSnapshot.createDefaultSnapshot(mBitmap = bitmap); - } - - private Canvas_Delegate() { - mSnapshot = GcSnapshot.createDefaultSnapshot(null /*image*/); - } - - /** - * Disposes of the {@link Graphics2D} stack. - */ - private void dispose() { - mSnapshot.dispose(); - } - - private int save(int saveFlags) { - // get the current save count - int count = mSnapshot.size(); - - mSnapshot = mSnapshot.save(saveFlags); - - // return the old save count - return count; - } - - private int saveLayerAlpha(RectF rect, int alpha, int saveFlags) { - Paint_Delegate paint = new Paint_Delegate(); - paint.setAlpha(alpha); - return saveLayer(rect, paint, saveFlags); - } - - private int saveLayer(RectF rect, Paint_Delegate paint, int saveFlags) { - // get the current save count - int count = mSnapshot.size(); - - mSnapshot = mSnapshot.saveLayer(rect, paint, saveFlags); - - // return the old save count - return count; - } - - /** - * Restores the {@link GcSnapshot} to <var>saveCount</var> - * @param saveCount the saveCount - */ - private void restoreTo(int saveCount) { - mSnapshot = mSnapshot.restoreTo(saveCount); - } - - /** - * Restores the {@link GcSnapshot} to <var>saveCount</var> - * @param saveCount the saveCount - */ - private void restore() { - mSnapshot = mSnapshot.restore(); - } - - private boolean clipRect(float left, float top, float right, float bottom, int regionOp) { - return mSnapshot.clipRect(left, top, right, bottom, regionOp); - } - - private void setBitmap(Bitmap_Delegate bitmap) { - mBitmap = bitmap; - assert mSnapshot.size() == 1; - mSnapshot.setBitmap(mBitmap); - } - - private static void drawBitmap( - int nativeCanvas, - Bitmap_Delegate bitmap, - int nativePaintOrZero, - final int sleft, final int stop, final int sright, final int sbottom, - final int dleft, final int dtop, final int dright, final int dbottom) { - // get the delegate from the native int. - Canvas_Delegate canvasDelegate = sManager.getDelegate(nativeCanvas); - if (canvasDelegate == null) { - return; - } - - // get the paint, which could be null if the int is 0 - Paint_Delegate paintDelegate = Paint_Delegate.getDelegate(nativePaintOrZero); - - final BufferedImage image = getImageToDraw(bitmap, paintDelegate, sBoolOut); - - draw(nativeCanvas, nativePaintOrZero, true /*compositeOnly*/, sBoolOut[0], - new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paint) { - if (paint != null && paint.isFilterBitmap()) { - graphics.setRenderingHint(RenderingHints.KEY_INTERPOLATION, - RenderingHints.VALUE_INTERPOLATION_BILINEAR); - } - - //FIXME add support for canvas, screen and bitmap densities. - graphics.drawImage(image, dleft, dtop, dright, dbottom, - sleft, stop, sright, sbottom, null); - } - }); - } - - - /** - * Returns a BufferedImage ready for drawing, based on the bitmap and paint delegate. - * The image returns, through a 1-size boolean array, whether the drawing code should - * use a SRC composite no matter what the paint says. - * - * @param bitmap the bitmap - * @param paint the paint that will be used to draw - * @param forceSrcMode whether the composite will have to be SRC - * @return the image to draw - */ - private static BufferedImage getImageToDraw(Bitmap_Delegate bitmap, Paint_Delegate paint, - boolean[] forceSrcMode) { - BufferedImage image = bitmap.getImage(); - forceSrcMode[0] = false; - - // if the bitmap config is alpha_8, then we erase all color value from it - // before drawing it. - if (bitmap.getConfig() == Bitmap.Config.ALPHA_8) { - fixAlpha8Bitmap(image); - } else if (bitmap.hasAlpha() == false) { - // hasAlpha is merely a rendering hint. There can in fact be alpha values - // in the bitmap but it should be ignored at drawing time. - // There is two ways to do this: - // - override the composite to be SRC. This can only be used if the composite - // was going to be SRC or SRC_OVER in the first place - // - Create a different bitmap to draw in which all the alpha channel values is set - // to 0xFF. - if (paint != null) { - Xfermode_Delegate xfermodeDelegate = paint.getXfermode(); - if (xfermodeDelegate instanceof PorterDuffXfermode_Delegate) { - PorterDuff.Mode mode = - ((PorterDuffXfermode_Delegate)xfermodeDelegate).getMode(); - - forceSrcMode[0] = mode == PorterDuff.Mode.SRC_OVER || - mode == PorterDuff.Mode.SRC; - } - } - - // if we can't force SRC mode, then create a temp bitmap of TYPE_RGB - if (forceSrcMode[0] == false) { - image = Bitmap_Delegate.createCopy(image, BufferedImage.TYPE_INT_RGB, 0xFF); - } - } - - return image; - } - - private static void fixAlpha8Bitmap(final BufferedImage image) { - int w = image.getWidth(); - int h = image.getHeight(); - int[] argb = new int[w * h]; - image.getRGB(0, 0, image.getWidth(), image.getHeight(), argb, 0, image.getWidth()); - - final int length = argb.length; - for (int i = 0 ; i < length; i++) { - argb[i] &= 0xFF000000; - } - image.setRGB(0, 0, w, h, argb, 0, w); - } -} - diff --git a/tools/layoutlib/bridge/src/android/graphics/ColorFilter_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/ColorFilter_Delegate.java deleted file mode 100644 index e5a7ab6..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/ColorFilter_Delegate.java +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.ColorFilter - * - * Through the layoutlib_create tool, the original native methods of ColorFilter have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original ColorFilter class. - * - * This also serve as a base class for all ColorFilter delegate classes. - * - * @see DelegateManager - * - */ -public abstract class ColorFilter_Delegate { - - // ---- delegate manager ---- - protected static final DelegateManager<ColorFilter_Delegate> sManager = - new DelegateManager<ColorFilter_Delegate>(ColorFilter_Delegate.class); - - // ---- delegate helper data ---- - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - public static ColorFilter_Delegate getDelegate(int nativeShader) { - return sManager.getDelegate(nativeShader); - } - - public abstract boolean isSupported(); - public abstract String getSupportMessage(); - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static void finalizer(int native_instance, int nativeColorFilter) { - sManager.removeJavaReferenceFor(native_instance); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/ColorMatrixColorFilter_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/ColorMatrixColorFilter_Delegate.java deleted file mode 100644 index 2de344b..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/ColorMatrixColorFilter_Delegate.java +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.ColorMatrixColorFilter - * - * Through the layoutlib_create tool, the original native methods of ColorMatrixColorFilter have - * been replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original ColorMatrixColorFilter class. - * - * Because this extends {@link ColorFilter_Delegate}, there's no need to use a - * {@link DelegateManager}, as all the Shader classes will be added to the manager - * owned by {@link ColorFilter_Delegate}. - * - * @see ColorFilter_Delegate - * - */ -public class ColorMatrixColorFilter_Delegate extends ColorFilter_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "ColorMatrix Color Filters are not supported."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeColorMatrixFilter(float[] array) { - ColorMatrixColorFilter_Delegate newDelegate = new ColorMatrixColorFilter_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static int nColorMatrixFilter(int nativeFilter, float[] array) { - // pass - return 0; - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/ComposePathEffect_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/ComposePathEffect_Delegate.java deleted file mode 100644 index 7c04a87..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/ComposePathEffect_Delegate.java +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.Stroke; - -/** - * Delegate implementing the native methods of android.graphics.ComposePathEffect - * - * Through the layoutlib_create tool, the original native methods of ComposePathEffect have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original ComposePathEffect class. - * - * Because this extends {@link PathEffect_Delegate}, there's no need to use a {@link DelegateManager}, - * as all the Shader classes will be added to the manager owned by {@link PathEffect_Delegate}. - * - * @see PathEffect_Delegate - * - */ -public class ComposePathEffect_Delegate extends PathEffect_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public Stroke getStroke(Paint_Delegate paint) { - // FIXME - return null; - } - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Compose Path Effects are not supported in Layout Preview mode."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate(int outerpe, int innerpe) { - ComposePathEffect_Delegate newDelegate = new ComposePathEffect_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/ComposeShader_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/ComposeShader_Delegate.java deleted file mode 100644 index f6e1d00..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/ComposeShader_Delegate.java +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.Paint; - -/** - * Delegate implementing the native methods of android.graphics.ComposeShader - * - * Through the layoutlib_create tool, the original native methods of ComposeShader have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original ComposeShader class. - * - * Because this extends {@link Shader_Delegate}, there's no need to use a {@link DelegateManager}, - * as all the Shader classes will be added to the manager owned by {@link Shader_Delegate}. - * - * @see Shader_Delegate - * - */ -public class ComposeShader_Delegate extends Shader_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public Paint getJavaPaint() { - // FIXME - return null; - } - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Compose Shaders are not supported in Layout Preview mode."; - } - - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate1(int native_shaderA, int native_shaderB, - int native_mode) { - // FIXME not supported yet. - ComposeShader_Delegate newDelegate = new ComposeShader_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static int nativeCreate2(int native_shaderA, int native_shaderB, - int porterDuffMode) { - // FIXME not supported yet. - ComposeShader_Delegate newDelegate = new ComposeShader_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static int nativePostCreate1(int native_shader, int native_skiaShaderA, - int native_skiaShaderB, int native_mode) { - // pass, not needed. - return 0; - } - - @LayoutlibDelegate - /*package*/ static int nativePostCreate2(int native_shader, int native_skiaShaderA, - int native_skiaShaderB, int porterDuffMode) { - // pass, not needed. - return 0; - } - - // ---- Private delegate/helper methods ---- - -} diff --git a/tools/layoutlib/bridge/src/android/graphics/CornerPathEffect_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/CornerPathEffect_Delegate.java deleted file mode 100644 index b0f8168..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/CornerPathEffect_Delegate.java +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.Stroke; - -/** - * Delegate implementing the native methods of android.graphics.CornerPathEffect - * - * Through the layoutlib_create tool, the original native methods of CornerPathEffect have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original CornerPathEffect class. - * - * Because this extends {@link PathEffect_Delegate}, there's no need to use a {@link DelegateManager}, - * as all the Shader classes will be added to the manager owned by {@link PathEffect_Delegate}. - * - * @see PathEffect_Delegate - * - */ -public class CornerPathEffect_Delegate extends PathEffect_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public Stroke getStroke(Paint_Delegate paint) { - // FIXME - return null; - } - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Corner Path Effects are not supported in Layout Preview mode."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate(float radius) { - CornerPathEffect_Delegate newDelegate = new CornerPathEffect_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/DashPathEffect_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/DashPathEffect_Delegate.java deleted file mode 100644 index d97c2ec..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/DashPathEffect_Delegate.java +++ /dev/null @@ -1,89 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.BasicStroke; -import java.awt.Stroke; - -/** - * Delegate implementing the native methods of android.graphics.DashPathEffect - * - * Through the layoutlib_create tool, the original native methods of DashPathEffect have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original DashPathEffect class. - * - * Because this extends {@link PathEffect_Delegate}, there's no need to use a - * {@link DelegateManager}, as all the PathEffect classes will be added to the manager owned by - * {@link PathEffect_Delegate}. - * - * @see PathEffect_Delegate - * - */ -public final class DashPathEffect_Delegate extends PathEffect_Delegate { - - // ---- delegate data ---- - - private final float[] mIntervals; - private final float mPhase; - - // ---- Public Helper methods ---- - - @Override - public Stroke getStroke(Paint_Delegate paint) { - return new BasicStroke( - paint.getStrokeWidth(), - paint.getJavaCap(), - paint.getJavaJoin(), - paint.getJavaStrokeMiter(), - mIntervals, - mPhase); - } - - @Override - public boolean isSupported() { - return true; - } - - @Override - public String getSupportMessage() { - // no message since isSupported returns true; - return null; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate(float intervals[], float phase) { - DashPathEffect_Delegate newDelegate = new DashPathEffect_Delegate(intervals, phase); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- - - private DashPathEffect_Delegate(float intervals[], float phase) { - mIntervals = new float[intervals.length]; - System.arraycopy(intervals, 0, mIntervals, 0, intervals.length); - mPhase = phase; - } -} - diff --git a/tools/layoutlib/bridge/src/android/graphics/DiscretePathEffect_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/DiscretePathEffect_Delegate.java deleted file mode 100644 index ec4a810..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/DiscretePathEffect_Delegate.java +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.Stroke; - -/** - * Delegate implementing the native methods of android.graphics.DiscretePathEffect - * - * Through the layoutlib_create tool, the original native methods of DiscretePathEffect have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original DiscretePathEffect class. - * - * Because this extends {@link PathEffect_Delegate}, there's no need to use a {@link DelegateManager}, - * as all the Shader classes will be added to the manager owned by {@link PathEffect_Delegate}. - * - * @see PathEffect_Delegate - * - */ -public class DiscretePathEffect_Delegate extends PathEffect_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public Stroke getStroke(Paint_Delegate paint) { - // FIXME - return null; - } - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Discrete Path Effects are not supported in Layout Preview mode."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate(float length, float deviation) { - DiscretePathEffect_Delegate newDelegate = new DiscretePathEffect_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/DrawFilter_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/DrawFilter_Delegate.java deleted file mode 100644 index 870c46b..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/DrawFilter_Delegate.java +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.DrawFilter - * - * Through the layoutlib_create tool, the original native methods of DrawFilter have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original DrawFilter class. - * - * This also serve as a base class for all DrawFilter delegate classes. - * - * @see DelegateManager - * - */ -public abstract class DrawFilter_Delegate { - - // ---- delegate manager ---- - protected static final DelegateManager<DrawFilter_Delegate> sManager = - new DelegateManager<DrawFilter_Delegate>(DrawFilter_Delegate.class); - - // ---- delegate helper data ---- - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - public static DrawFilter_Delegate getDelegate(int nativeDrawFilter) { - return sManager.getDelegate(nativeDrawFilter); - } - - public abstract boolean isSupported(); - public abstract String getSupportMessage(); - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static void nativeDestructor(int nativeDrawFilter) { - sManager.removeJavaReferenceFor(nativeDrawFilter); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/EmbossMaskFilter_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/EmbossMaskFilter_Delegate.java deleted file mode 100644 index ebc1c1d..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/EmbossMaskFilter_Delegate.java +++ /dev/null @@ -1,65 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.EmbossMaskFilter - * - * Through the layoutlib_create tool, the original native methods of EmbossMaskFilter have - * been replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original EmbossMaskFilter class. - * - * Because this extends {@link MaskFilter_Delegate}, there's no need to use a - * {@link DelegateManager}, as all the Shader classes will be added to the manager - * owned by {@link MaskFilter_Delegate}. - * - * @see MaskFilter_Delegate - * - */ -public class EmbossMaskFilter_Delegate extends MaskFilter_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Emboss Mask Filters are not supported."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeConstructor(float[] direction, float ambient, - float specular, float blurRadius) { - EmbossMaskFilter_Delegate newDelegate = new EmbossMaskFilter_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Gradient_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Gradient_Delegate.java deleted file mode 100644 index 7475c22..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Gradient_Delegate.java +++ /dev/null @@ -1,212 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import android.graphics.Shader.TileMode; - -/** - * Base class for true Gradient shader delegate. - */ -public abstract class Gradient_Delegate extends Shader_Delegate { - - protected final int[] mColors; - protected final float[] mPositions; - - @Override - public boolean isSupported() { - // all gradient shaders are supported. - return true; - } - - @Override - public String getSupportMessage() { - // all gradient shaders are supported, no need for a gradient support - return null; - } - - /** - * Creates the base shader and do some basic test on the parameters. - * - * @param colors The colors to be distributed along the gradient line - * @param positions May be null. The relative positions [0..1] of each - * corresponding color in the colors array. If this is null, the - * the colors are distributed evenly along the gradient line. - */ - protected Gradient_Delegate(int colors[], float positions[]) { - if (colors.length < 2) { - throw new IllegalArgumentException("needs >= 2 number of colors"); - } - if (positions != null && colors.length != positions.length) { - throw new IllegalArgumentException("color and position arrays must be of equal length"); - } - - if (positions == null) { - float spacing = 1.f / (colors.length - 1); - positions = new float[colors.length]; - positions[0] = 0.f; - positions[colors.length-1] = 1.f; - for (int i = 1; i < colors.length - 1 ; i++) { - positions[i] = spacing * i; - } - } - - mColors = colors; - mPositions = positions; - } - - /** - * Base class for (Java) Gradient Paints. This handles computing the gradient colors based - * on the color and position lists, as well as the {@link TileMode} - * - */ - protected abstract static class GradientPaint implements java.awt.Paint { - private final static int GRADIENT_SIZE = 100; - - private final int[] mColors; - private final float[] mPositions; - private final TileMode mTileMode; - private int[] mGradient; - - protected GradientPaint(int[] colors, float[] positions, TileMode tileMode) { - mColors = colors; - mPositions = positions; - mTileMode = tileMode; - } - - @Override - public int getTransparency() { - return java.awt.Paint.TRANSLUCENT; - } - - /** - * Pre-computes the colors for the gradient. This must be called once before any call - * to {@link #getGradientColor(float)} - */ - protected void precomputeGradientColors() { - if (mGradient == null) { - // actually create an array with an extra size, so that we can really go - // from 0 to SIZE (100%), or currentPos in the loop below will never equal 1.0 - mGradient = new int[GRADIENT_SIZE+1]; - - int prevPos = 0; - int nextPos = 1; - for (int i = 0 ; i <= GRADIENT_SIZE ; i++) { - // compute current position - float currentPos = (float)i/GRADIENT_SIZE; - while (currentPos > mPositions[nextPos]) { - prevPos = nextPos++; - } - - float percent = (currentPos - mPositions[prevPos]) / - (mPositions[nextPos] - mPositions[prevPos]); - - mGradient[i] = computeColor(mColors[prevPos], mColors[nextPos], percent); - } - } - } - - /** - * Returns the color based on the position in the gradient. - * <var>pos</var> can be anything, even < 0 or > > 1, as the gradient - * will use {@link TileMode} value to convert it into a [0,1] value. - */ - protected int getGradientColor(float pos) { - if (pos < 0.f) { - if (mTileMode != null) { - switch (mTileMode) { - case CLAMP: - pos = 0.f; - break; - case REPEAT: - // remove the integer part to stay in the [0,1] range. - // we also need to invert the value from [-1,0] to [0, 1] - pos = pos - (float)Math.floor(pos); - break; - case MIRROR: - // this is the same as the positive side, just make the value positive - // first. - pos = Math.abs(pos); - - // get the integer and the decimal part - int intPart = (int)Math.floor(pos); - pos = pos - intPart; - // 0 -> 1 : normal order - // 1 -> 2: mirrored - // etc.. - // this means if the intpart is odd we invert - if ((intPart % 2) == 1) { - pos = 1.f - pos; - } - break; - } - } else { - pos = 0.0f; - } - } else if (pos > 1f) { - if (mTileMode != null) { - switch (mTileMode) { - case CLAMP: - pos = 1.f; - break; - case REPEAT: - // remove the integer part to stay in the [0,1] range - pos = pos - (float)Math.floor(pos); - break; - case MIRROR: - // get the integer and the decimal part - int intPart = (int)Math.floor(pos); - pos = pos - intPart; - // 0 -> 1 : normal order - // 1 -> 2: mirrored - // etc.. - // this means if the intpart is odd we invert - if ((intPart % 2) == 1) { - pos = 1.f - pos; - } - break; - } - } else { - pos = 1.0f; - } - } - - int index = (int)((pos * GRADIENT_SIZE) + .5); - - return mGradient[index]; - } - - /** - * Returns the color between c1, and c2, based on the percent of the distance - * between c1 and c2. - */ - private int computeColor(int c1, int c2, float percent) { - int a = computeChannel((c1 >> 24) & 0xFF, (c2 >> 24) & 0xFF, percent); - int r = computeChannel((c1 >> 16) & 0xFF, (c2 >> 16) & 0xFF, percent); - int g = computeChannel((c1 >> 8) & 0xFF, (c2 >> 8) & 0xFF, percent); - int b = computeChannel((c1 ) & 0xFF, (c2 ) & 0xFF, percent); - return a << 24 | r << 16 | g << 8 | b; - } - - /** - * Returns the channel value between 2 values based on the percent of the distance between - * the 2 values.. - */ - private int computeChannel(int c1, int c2, float percent) { - return c1 + (int)((percent * (c2-c1)) + .5); - } - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/LayerRasterizer_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/LayerRasterizer_Delegate.java deleted file mode 100644 index 51e0576..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/LayerRasterizer_Delegate.java +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.LayerRasterizer - * - * Through the layoutlib_create tool, the original native methods of LayerRasterizer have - * been replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original LayerRasterizer class. - * - * Because this extends {@link Rasterizer_Delegate}, there's no need to use a - * {@link DelegateManager}, as all the Shader classes will be added to the manager - * owned by {@link Rasterizer_Delegate}. - * - * @see Rasterizer_Delegate - * - */ -public class LayerRasterizer_Delegate extends Rasterizer_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Layer Rasterizers are not supported."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeConstructor() { - LayerRasterizer_Delegate newDelegate = new LayerRasterizer_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static void nativeAddLayer(int native_layer, int native_paint, float dx, float dy) { - - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/LightingColorFilter_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/LightingColorFilter_Delegate.java deleted file mode 100644 index 0ee883d..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/LightingColorFilter_Delegate.java +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.LightingColorFilter - * - * Through the layoutlib_create tool, the original native methods of LightingColorFilter have - * been replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original LightingColorFilter class. - * - * Because this extends {@link ColorFilter_Delegate}, there's no need to use a - * {@link DelegateManager}, as all the Shader classes will be added to the manager - * owned by {@link ColorFilter_Delegate}. - * - * @see ColorFilter_Delegate - * - */ -public class LightingColorFilter_Delegate extends ColorFilter_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Lighting Color Filters are not supported."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int native_CreateLightingFilter(int mul, int add) { - LightingColorFilter_Delegate newDelegate = new LightingColorFilter_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static int nCreateLightingFilter(int nativeFilter, int mul, int add) { - // pass - return 0; - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/LinearGradient_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/LinearGradient_Delegate.java deleted file mode 100644 index f117fca..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/LinearGradient_Delegate.java +++ /dev/null @@ -1,240 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.graphics.Shader.TileMode; - -/** - * Delegate implementing the native methods of android.graphics.LinearGradient - * - * Through the layoutlib_create tool, the original native methods of LinearGradient have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original LinearGradient class. - * - * Because this extends {@link Shader_Delegate}, there's no need to use a {@link DelegateManager}, - * as all the Shader classes will be added to the manager owned by {@link Shader_Delegate}. - * - * @see Shader_Delegate - * - */ -public final class LinearGradient_Delegate extends Gradient_Delegate { - - // ---- delegate data ---- - private java.awt.Paint mJavaPaint; - - // ---- Public Helper methods ---- - - @Override - public java.awt.Paint getJavaPaint() { - return mJavaPaint; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate1(LinearGradient thisGradient, - float x0, float y0, float x1, float y1, - int colors[], float positions[], int tileMode) { - LinearGradient_Delegate newDelegate = new LinearGradient_Delegate(x0, y0, x1, y1, - colors, positions, Shader_Delegate.getTileMode(tileMode)); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static int nativeCreate2(LinearGradient thisGradient, - float x0, float y0, float x1, float y1, - int color0, int color1, int tileMode) { - return nativeCreate1(thisGradient, - x0, y0, x1, y1, new int[] { color0, color1}, null /*positions*/, - tileMode); - } - - @LayoutlibDelegate - /*package*/ static int nativePostCreate1(LinearGradient thisGradient, - int native_shader, float x0, float y0, float x1, float y1, - int colors[], float positions[], int tileMode) { - // nothing to be done here. - return 0; - } - - @LayoutlibDelegate - /*package*/ static int nativePostCreate2(LinearGradient thisGradient, - int native_shader, float x0, float y0, float x1, float y1, - int color0, int color1, int tileMode) { - // nothing to be done here. - return 0; - } - - // ---- Private delegate/helper methods ---- - - /** - * Create a shader that draws a linear gradient along a line. - * - * @param x0 The x-coordinate for the start of the gradient line - * @param y0 The y-coordinate for the start of the gradient line - * @param x1 The x-coordinate for the end of the gradient line - * @param y1 The y-coordinate for the end of the gradient line - * @param colors The colors to be distributed along the gradient line - * @param positions May be null. The relative positions [0..1] of each - * corresponding color in the colors array. If this is null, the - * the colors are distributed evenly along the gradient line. - * @param tile The Shader tiling mode - */ - private LinearGradient_Delegate(float x0, float y0, float x1, float y1, - int colors[], float positions[], TileMode tile) { - super(colors, positions); - mJavaPaint = new LinearGradientPaint(x0, y0, x1, y1, mColors, mPositions, tile); - } - - // ---- Custom Java Paint ---- - /** - * Linear Gradient (Java) Paint able to handle more than 2 points, as - * {@link java.awt.GradientPaint} only supports 2 points and does not support Android's tile - * modes. - */ - private class LinearGradientPaint extends GradientPaint { - - private final float mX0; - private final float mY0; - private final float mDx; - private final float mDy; - private final float mDSize2; - - public LinearGradientPaint(float x0, float y0, float x1, float y1, int colors[], - float positions[], TileMode tile) { - super(colors, positions, tile); - mX0 = x0; - mY0 = y0; - mDx = x1 - x0; - mDy = y1 - y0; - mDSize2 = mDx * mDx + mDy * mDy; - } - - @Override - public java.awt.PaintContext createContext( - java.awt.image.ColorModel colorModel, - java.awt.Rectangle deviceBounds, - java.awt.geom.Rectangle2D userBounds, - java.awt.geom.AffineTransform xform, - java.awt.RenderingHints hints) { - precomputeGradientColors(); - - java.awt.geom.AffineTransform canvasMatrix; - try { - canvasMatrix = xform.createInverse(); - } catch (java.awt.geom.NoninvertibleTransformException e) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MATRIX_INVERSE, - "Unable to inverse matrix in LinearGradient", e, null /*data*/); - canvasMatrix = new java.awt.geom.AffineTransform(); - } - - java.awt.geom.AffineTransform localMatrix = getLocalMatrix(); - try { - localMatrix = localMatrix.createInverse(); - } catch (java.awt.geom.NoninvertibleTransformException e) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MATRIX_INVERSE, - "Unable to inverse matrix in LinearGradient", e, null /*data*/); - localMatrix = new java.awt.geom.AffineTransform(); - } - - return new LinearGradientPaintContext(canvasMatrix, localMatrix, colorModel); - } - - private class LinearGradientPaintContext implements java.awt.PaintContext { - - private final java.awt.geom.AffineTransform mCanvasMatrix; - private final java.awt.geom.AffineTransform mLocalMatrix; - private final java.awt.image.ColorModel mColorModel; - - private LinearGradientPaintContext( - java.awt.geom.AffineTransform canvasMatrix, - java.awt.geom.AffineTransform localMatrix, - java.awt.image.ColorModel colorModel) { - mCanvasMatrix = canvasMatrix; - mLocalMatrix = localMatrix; - mColorModel = colorModel; - } - - @Override - public void dispose() { - } - - @Override - public java.awt.image.ColorModel getColorModel() { - return mColorModel; - } - - @Override - public java.awt.image.Raster getRaster(int x, int y, int w, int h) { - java.awt.image.BufferedImage image = new java.awt.image.BufferedImage(w, h, - java.awt.image.BufferedImage.TYPE_INT_ARGB); - - int[] data = new int[w*h]; - - int index = 0; - float[] pt1 = new float[2]; - float[] pt2 = new float[2]; - for (int iy = 0 ; iy < h ; iy++) { - for (int ix = 0 ; ix < w ; ix++) { - // handle the canvas transform - pt1[0] = x + ix; - pt1[1] = y + iy; - mCanvasMatrix.transform(pt1, 0, pt2, 0, 1); - - // handle the local matrix. - pt1[0] = pt2[0]; - pt1[1] = pt2[1]; - mLocalMatrix.transform(pt1, 0, pt2, 0, 1); - - data[index++] = getColor(pt2[0], pt2[1]); - } - } - - image.setRGB(0 /*startX*/, 0 /*startY*/, w, h, data, 0 /*offset*/, w /*scansize*/); - - return image.getRaster(); - } - } - - /** - * Returns a color for an arbitrary point. - */ - private int getColor(float x, float y) { - float pos; - if (mDx == 0) { - pos = (y - mY0) / mDy; - } else if (mDy == 0) { - pos = (x - mX0) / mDx; - } else { - // find the x position on the gradient vector. - float _x = (mDx*mDy*(y-mY0) + mDy*mDy*mX0 + mDx*mDx*x) / mDSize2; - // from it get the position relative to the vector - pos = (_x - mX0) / mDx; - } - - return getGradientColor(pos); - } - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/MaskFilter_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/MaskFilter_Delegate.java deleted file mode 100644 index c2f27e4..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/MaskFilter_Delegate.java +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.MaskFilter - * - * Through the layoutlib_create tool, the original native methods of MaskFilter have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original MaskFilter class. - * - * This also serve as a base class for all MaskFilter delegate classes. - * - * @see DelegateManager - * - */ -public abstract class MaskFilter_Delegate { - - // ---- delegate manager ---- - protected static final DelegateManager<MaskFilter_Delegate> sManager = - new DelegateManager<MaskFilter_Delegate>(MaskFilter_Delegate.class); - - // ---- delegate helper data ---- - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - public static MaskFilter_Delegate getDelegate(int nativeShader) { - return sManager.getDelegate(nativeShader); - } - - public abstract boolean isSupported(); - public abstract String getSupportMessage(); - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static void nativeDestructor(int native_filter) { - sManager.removeJavaReferenceFor(native_filter); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Matrix_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Matrix_Delegate.java deleted file mode 100644 index 5df2a21..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Matrix_Delegate.java +++ /dev/null @@ -1,1129 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.graphics.Matrix.ScaleToFit; - -import java.awt.geom.AffineTransform; -import java.awt.geom.NoninvertibleTransformException; - -/** - * Delegate implementing the native methods of android.graphics.Matrix - * - * Through the layoutlib_create tool, the original native methods of Matrix have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original Matrix class. - * - * @see DelegateManager - * - */ -public final class Matrix_Delegate { - - private final static int MATRIX_SIZE = 9; - - // ---- delegate manager ---- - private static final DelegateManager<Matrix_Delegate> sManager = - new DelegateManager<Matrix_Delegate>(Matrix_Delegate.class); - - // ---- delegate data ---- - private float mValues[] = new float[MATRIX_SIZE]; - - // ---- Public Helper methods ---- - - public static Matrix_Delegate getDelegate(int native_instance) { - return sManager.getDelegate(native_instance); - } - - /** - * Returns an {@link AffineTransform} matching the given Matrix. - */ - public static AffineTransform getAffineTransform(Matrix m) { - Matrix_Delegate delegate = sManager.getDelegate(m.native_instance); - if (delegate == null) { - return null; - } - - return delegate.getAffineTransform(); - } - - public static boolean hasPerspective(Matrix m) { - Matrix_Delegate delegate = sManager.getDelegate(m.native_instance); - if (delegate == null) { - return false; - } - - return delegate.hasPerspective(); - } - - /** - * Sets the content of the matrix with the content of another matrix. - */ - public void set(Matrix_Delegate matrix) { - System.arraycopy(matrix.mValues, 0, mValues, 0, MATRIX_SIZE); - } - - /** - * Sets the content of the matrix with the content of another matrix represented as an array - * of values. - */ - public void set(float[] values) { - System.arraycopy(values, 0, mValues, 0, MATRIX_SIZE); - } - - /** - * Resets the matrix to be the identity matrix. - */ - public void reset() { - reset(mValues); - } - - /** - * Returns whether or not the matrix is identity. - */ - public boolean isIdentity() { - for (int i = 0, k = 0; i < 3; i++) { - for (int j = 0; j < 3; j++, k++) { - if (mValues[k] != ((i==j) ? 1 : 0)) { - return false; - } - } - } - - return true; - } - - public static float[] makeValues(AffineTransform matrix) { - float[] values = new float[MATRIX_SIZE]; - values[0] = (float) matrix.getScaleX(); - values[1] = (float) matrix.getShearX(); - values[2] = (float) matrix.getTranslateX(); - values[3] = (float) matrix.getShearY(); - values[4] = (float) matrix.getScaleY(); - values[5] = (float) matrix.getTranslateY(); - values[6] = 0.f; - values[7] = 0.f; - values[8] = 1.f; - - return values; - } - - public static Matrix_Delegate make(AffineTransform matrix) { - return new Matrix_Delegate(makeValues(matrix)); - } - - public boolean mapRect(RectF dst, RectF src) { - // array with 4 corners - float[] corners = new float[] { - src.left, src.top, - src.right, src.top, - src.right, src.bottom, - src.left, src.bottom, - }; - - // apply the transform to them. - mapPoints(corners); - - // now put the result in the rect. We take the min/max of Xs and min/max of Ys - dst.left = Math.min(Math.min(corners[0], corners[2]), Math.min(corners[4], corners[6])); - dst.right = Math.max(Math.max(corners[0], corners[2]), Math.max(corners[4], corners[6])); - - dst.top = Math.min(Math.min(corners[1], corners[3]), Math.min(corners[5], corners[7])); - dst.bottom = Math.max(Math.max(corners[1], corners[3]), Math.max(corners[5], corners[7])); - - - return (computeTypeMask() & kRectStaysRect_Mask) != 0; - } - - - /** - * Returns an {@link AffineTransform} matching the matrix. - */ - public AffineTransform getAffineTransform() { - return getAffineTransform(mValues); - } - - public boolean hasPerspective() { - return (mValues[6] != 0 || mValues[7] != 0 || mValues[8] != 1); - } - - - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int native_create(int native_src_or_zero) { - // create the delegate - Matrix_Delegate newDelegate = new Matrix_Delegate(); - - // copy from values if needed. - if (native_src_or_zero > 0) { - Matrix_Delegate oldDelegate = sManager.getDelegate(native_src_or_zero); - if (oldDelegate != null) { - System.arraycopy( - oldDelegate.mValues, 0, - newDelegate.mValues, 0, - MATRIX_SIZE); - } - } - - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static boolean native_isIdentity(int native_object) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - return d.isIdentity(); - } - - @LayoutlibDelegate - /*package*/ static boolean native_rectStaysRect(int native_object) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return true; - } - - return (d.computeTypeMask() & kRectStaysRect_Mask) != 0; - } - - @LayoutlibDelegate - /*package*/ static void native_reset(int native_object) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - reset(d.mValues); - } - - @LayoutlibDelegate - /*package*/ static void native_set(int native_object, int other) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - Matrix_Delegate src = sManager.getDelegate(other); - if (src == null) { - return; - } - - System.arraycopy(src.mValues, 0, d.mValues, 0, MATRIX_SIZE); - } - - @LayoutlibDelegate - /*package*/ static void native_setTranslate(int native_object, float dx, float dy) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - setTranslate(d.mValues, dx, dy); - } - - @LayoutlibDelegate - /*package*/ static void native_setScale(int native_object, float sx, float sy, - float px, float py) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - d.mValues = getScale(sx, sy, px, py); - } - - @LayoutlibDelegate - /*package*/ static void native_setScale(int native_object, float sx, float sy) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - d.mValues[0] = sx; - d.mValues[1] = 0; - d.mValues[2] = 0; - d.mValues[3] = 0; - d.mValues[4] = sy; - d.mValues[5] = 0; - d.mValues[6] = 0; - d.mValues[7] = 0; - d.mValues[8] = 1; - } - - @LayoutlibDelegate - /*package*/ static void native_setRotate(int native_object, float degrees, float px, float py) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - d.mValues = getRotate(degrees, px, py); - } - - @LayoutlibDelegate - /*package*/ static void native_setRotate(int native_object, float degrees) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - setRotate(d.mValues, degrees); - } - - @LayoutlibDelegate - /*package*/ static void native_setSinCos(int native_object, float sinValue, float cosValue, - float px, float py) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - // TODO: do it in one pass - - // translate so that the pivot is in 0,0 - setTranslate(d.mValues, -px, -py); - - // scale - d.postTransform(getRotate(sinValue, cosValue)); - // translate back the pivot - d.postTransform(getTranslate(px, py)); - } - - @LayoutlibDelegate - /*package*/ static void native_setSinCos(int native_object, float sinValue, float cosValue) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - setRotate(d.mValues, sinValue, cosValue); - } - - @LayoutlibDelegate - /*package*/ static void native_setSkew(int native_object, float kx, float ky, - float px, float py) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - d.mValues = getSkew(kx, ky, px, py); - } - - @LayoutlibDelegate - /*package*/ static void native_setSkew(int native_object, float kx, float ky) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - d.mValues[0] = 1; - d.mValues[1] = kx; - d.mValues[2] = -0; - d.mValues[3] = ky; - d.mValues[4] = 1; - d.mValues[5] = 0; - d.mValues[6] = 0; - d.mValues[7] = 0; - d.mValues[8] = 1; - } - - @LayoutlibDelegate - /*package*/ static boolean native_setConcat(int native_object, int a, int b) { - if (a == native_object) { - return native_preConcat(native_object, b); - } else if (b == native_object) { - return native_postConcat(native_object, a); - } - - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - Matrix_Delegate a_mtx = sManager.getDelegate(a); - if (a_mtx == null) { - return false; - } - - Matrix_Delegate b_mtx = sManager.getDelegate(b); - if (b_mtx == null) { - return false; - } - - multiply(d.mValues, a_mtx.mValues, b_mtx.mValues); - - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_preTranslate(int native_object, float dx, float dy) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.preTransform(getTranslate(dx, dy)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_preScale(int native_object, float sx, float sy, - float px, float py) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.preTransform(getScale(sx, sy, px, py)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_preScale(int native_object, float sx, float sy) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.preTransform(getScale(sx, sy)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_preRotate(int native_object, float degrees, - float px, float py) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.preTransform(getRotate(degrees, px, py)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_preRotate(int native_object, float degrees) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - double rad = Math.toRadians(degrees); - float sin = (float)Math.sin(rad); - float cos = (float)Math.cos(rad); - - d.preTransform(getRotate(sin, cos)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_preSkew(int native_object, float kx, float ky, - float px, float py) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.preTransform(getSkew(kx, ky, px, py)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_preSkew(int native_object, float kx, float ky) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.preTransform(getSkew(kx, ky)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_preConcat(int native_object, int other_matrix) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - Matrix_Delegate other = sManager.getDelegate(other_matrix); - if (other == null) { - return false; - } - - d.preTransform(other.mValues); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_postTranslate(int native_object, float dx, float dy) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.postTransform(getTranslate(dx, dy)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_postScale(int native_object, float sx, float sy, - float px, float py) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.postTransform(getScale(sx, sy, px, py)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_postScale(int native_object, float sx, float sy) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.postTransform(getScale(sx, sy)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_postRotate(int native_object, float degrees, - float px, float py) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.postTransform(getRotate(degrees, px, py)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_postRotate(int native_object, float degrees) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.postTransform(getRotate(degrees)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_postSkew(int native_object, float kx, float ky, - float px, float py) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.postTransform(getSkew(kx, ky, px, py)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_postSkew(int native_object, float kx, float ky) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - d.postTransform(getSkew(kx, ky)); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_postConcat(int native_object, int other_matrix) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - Matrix_Delegate other = sManager.getDelegate(other_matrix); - if (other == null) { - return false; - } - - d.postTransform(other.mValues); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_setRectToRect(int native_object, RectF src, - RectF dst, int stf) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - if (src.isEmpty()) { - reset(d.mValues); - return false; - } - - if (dst.isEmpty()) { - d.mValues[0] = d.mValues[1] = d.mValues[2] = d.mValues[3] = d.mValues[4] = d.mValues[5] - = d.mValues[6] = d.mValues[7] = 0; - d.mValues[8] = 1; - } else { - float tx, sx = dst.width() / src.width(); - float ty, sy = dst.height() / src.height(); - boolean xLarger = false; - - if (stf != ScaleToFit.FILL.nativeInt) { - if (sx > sy) { - xLarger = true; - sx = sy; - } else { - sy = sx; - } - } - - tx = dst.left - src.left * sx; - ty = dst.top - src.top * sy; - if (stf == ScaleToFit.CENTER.nativeInt || stf == ScaleToFit.END.nativeInt) { - float diff; - - if (xLarger) { - diff = dst.width() - src.width() * sy; - } else { - diff = dst.height() - src.height() * sy; - } - - if (stf == ScaleToFit.CENTER.nativeInt) { - diff = diff / 2; - } - - if (xLarger) { - tx += diff; - } else { - ty += diff; - } - } - - d.mValues[0] = sx; - d.mValues[4] = sy; - d.mValues[2] = tx; - d.mValues[5] = ty; - d.mValues[1] = d.mValues[3] = d.mValues[6] = d.mValues[7] = 0; - - } - // shared cleanup - d.mValues[8] = 1; - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean native_setPolyToPoly(int native_object, float[] src, int srcIndex, - float[] dst, int dstIndex, int pointCount) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Matrix.setPolyToPoly is not supported.", - null, null /*data*/); - return false; - } - - @LayoutlibDelegate - /*package*/ static boolean native_invert(int native_object, int inverse) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - Matrix_Delegate inv_mtx = sManager.getDelegate(inverse); - if (inv_mtx == null) { - return false; - } - - try { - AffineTransform affineTransform = d.getAffineTransform(); - AffineTransform inverseTransform = affineTransform.createInverse(); - inv_mtx.mValues[0] = (float)inverseTransform.getScaleX(); - inv_mtx.mValues[1] = (float)inverseTransform.getShearX(); - inv_mtx.mValues[2] = (float)inverseTransform.getTranslateX(); - inv_mtx.mValues[3] = (float)inverseTransform.getScaleX(); - inv_mtx.mValues[4] = (float)inverseTransform.getShearY(); - inv_mtx.mValues[5] = (float)inverseTransform.getTranslateY(); - - return true; - } catch (NoninvertibleTransformException e) { - return false; - } - } - - @LayoutlibDelegate - /*package*/ static void native_mapPoints(int native_object, float[] dst, int dstIndex, - float[] src, int srcIndex, int ptCount, boolean isPts) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - if (isPts) { - d.mapPoints(dst, dstIndex, src, srcIndex, ptCount); - } else { - d.mapVectors(dst, dstIndex, src, srcIndex, ptCount); - } - } - - @LayoutlibDelegate - /*package*/ static boolean native_mapRect(int native_object, RectF dst, RectF src) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return false; - } - - return d.mapRect(dst, src); - } - - @LayoutlibDelegate - /*package*/ static float native_mapRadius(int native_object, float radius) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return 0.f; - } - - float[] src = new float[] { radius, 0.f, 0.f, radius }; - d.mapVectors(src, 0, src, 0, 2); - - float l1 = getPointLength(src, 0); - float l2 = getPointLength(src, 2); - - return (float) Math.sqrt(l1 * l2); - } - - @LayoutlibDelegate - /*package*/ static void native_getValues(int native_object, float[] values) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - System.arraycopy(d.mValues, 0, d.mValues, 0, MATRIX_SIZE); - } - - @LayoutlibDelegate - /*package*/ static void native_setValues(int native_object, float[] values) { - Matrix_Delegate d = sManager.getDelegate(native_object); - if (d == null) { - return; - } - - System.arraycopy(values, 0, d.mValues, 0, MATRIX_SIZE); - } - - @LayoutlibDelegate - /*package*/ static boolean native_equals(int native_a, int native_b) { - Matrix_Delegate a = sManager.getDelegate(native_a); - if (a == null) { - return false; - } - - Matrix_Delegate b = sManager.getDelegate(native_b); - if (b == null) { - return false; - } - - for (int i = 0 ; i < MATRIX_SIZE ; i++) { - if (a.mValues[i] != b.mValues[i]) { - return false; - } - } - - return true; - } - - @LayoutlibDelegate - /*package*/ static void finalizer(int native_instance) { - sManager.removeJavaReferenceFor(native_instance); - } - - // ---- Private helper methods ---- - - /*package*/ static AffineTransform getAffineTransform(float[] matrix) { - // the AffineTransform constructor takes the value in a different order - // for a matrix [ 0 1 2 ] - // [ 3 4 5 ] - // the order is 0, 3, 1, 4, 2, 5... - return new AffineTransform( - matrix[0], matrix[3], matrix[1], - matrix[4], matrix[2], matrix[5]); - } - - /** - * Reset a matrix to the identity - */ - private static void reset(float[] mtx) { - for (int i = 0, k = 0; i < 3; i++) { - for (int j = 0; j < 3; j++, k++) { - mtx[k] = ((i==j) ? 1 : 0); - } - } - } - - @SuppressWarnings("unused") - private final static int kIdentity_Mask = 0; - private final static int kTranslate_Mask = 0x01; //!< set if the matrix has translation - private final static int kScale_Mask = 0x02; //!< set if the matrix has X or Y scale - private final static int kAffine_Mask = 0x04; //!< set if the matrix skews or rotates - private final static int kPerspective_Mask = 0x08; //!< set if the matrix is in perspective - private final static int kRectStaysRect_Mask = 0x10; - @SuppressWarnings("unused") - private final static int kUnknown_Mask = 0x80; - - @SuppressWarnings("unused") - private final static int kAllMasks = kTranslate_Mask | - kScale_Mask | - kAffine_Mask | - kPerspective_Mask | - kRectStaysRect_Mask; - - // these guys align with the masks, so we can compute a mask from a variable 0/1 - @SuppressWarnings("unused") - private final static int kTranslate_Shift = 0; - @SuppressWarnings("unused") - private final static int kScale_Shift = 1; - @SuppressWarnings("unused") - private final static int kAffine_Shift = 2; - @SuppressWarnings("unused") - private final static int kPerspective_Shift = 3; - private final static int kRectStaysRect_Shift = 4; - - private int computeTypeMask() { - int mask = 0; - - if (mValues[6] != 0. || mValues[7] != 0. || mValues[8] != 1.) { - mask |= kPerspective_Mask; - } - - if (mValues[2] != 0. || mValues[5] != 0.) { - mask |= kTranslate_Mask; - } - - float m00 = mValues[0]; - float m01 = mValues[1]; - float m10 = mValues[3]; - float m11 = mValues[4]; - - if (m01 != 0. || m10 != 0.) { - mask |= kAffine_Mask; - } - - if (m00 != 1. || m11 != 1.) { - mask |= kScale_Mask; - } - - if ((mask & kPerspective_Mask) == 0) { - // map non-zero to 1 - int im00 = m00 != 0 ? 1 : 0; - int im01 = m01 != 0 ? 1 : 0; - int im10 = m10 != 0 ? 1 : 0; - int im11 = m11 != 0 ? 1 : 0; - - // record if the (p)rimary and (s)econdary diagonals are all 0 or - // all non-zero (answer is 0 or 1) - int dp0 = (im00 | im11) ^ 1; // true if both are 0 - int dp1 = im00 & im11; // true if both are 1 - int ds0 = (im01 | im10) ^ 1; // true if both are 0 - int ds1 = im01 & im10; // true if both are 1 - - // return 1 if primary is 1 and secondary is 0 or - // primary is 0 and secondary is 1 - mask |= ((dp0 & ds1) | (dp1 & ds0)) << kRectStaysRect_Shift; - } - - return mask; - } - - private Matrix_Delegate() { - reset(); - } - - private Matrix_Delegate(float[] values) { - System.arraycopy(values, 0, mValues, 0, MATRIX_SIZE); - } - - /** - * Adds the given transformation to the current Matrix - * <p/>This in effect does this = this*matrix - * @param matrix - */ - private void postTransform(float[] matrix) { - float[] tmp = new float[9]; - multiply(tmp, mValues, matrix); - mValues = tmp; - } - - /** - * Adds the given transformation to the current Matrix - * <p/>This in effect does this = matrix*this - * @param matrix - */ - private void preTransform(float[] matrix) { - float[] tmp = new float[9]; - multiply(tmp, matrix, mValues); - mValues = tmp; - } - - /** - * Apply this matrix to the array of 2D points specified by src, and write - * the transformed points into the array of points specified by dst. The - * two arrays represent their "points" as pairs of floats [x, y]. - * - * @param dst The array of dst points (x,y pairs) - * @param dstIndex The index of the first [x,y] pair of dst floats - * @param src The array of src points (x,y pairs) - * @param srcIndex The index of the first [x,y] pair of src floats - * @param pointCount The number of points (x,y pairs) to transform - */ - - private void mapPoints(float[] dst, int dstIndex, float[] src, int srcIndex, - int pointCount) { - final int count = pointCount * 2; - - float[] tmpDest = dst; - boolean inPlace = dst == src; - if (inPlace) { - tmpDest = new float[dstIndex + count]; - } - - for (int i = 0 ; i < count ; i += 2) { - // just in case we are doing in place, we better put this in temp vars - float x = mValues[0] * src[i + srcIndex] + - mValues[1] * src[i + srcIndex + 1] + - mValues[2]; - float y = mValues[3] * src[i + srcIndex] + - mValues[4] * src[i + srcIndex + 1] + - mValues[5]; - - tmpDest[i + dstIndex] = x; - tmpDest[i + dstIndex + 1] = y; - } - - if (inPlace) { - System.arraycopy(tmpDest, dstIndex, dst, dstIndex, count); - } - } - - /** - * Apply this matrix to the array of 2D points, and write the transformed - * points back into the array - * - * @param pts The array [x0, y0, x1, y1, ...] of points to transform. - */ - - private void mapPoints(float[] pts) { - mapPoints(pts, 0, pts, 0, pts.length >> 1); - } - - private void mapVectors(float[] dst, int dstIndex, float[] src, int srcIndex, int ptCount) { - if (hasPerspective()) { - // transform the (0,0) point - float[] origin = new float[] { 0.f, 0.f}; - mapPoints(origin); - - // translate the vector data as points - mapPoints(dst, dstIndex, src, srcIndex, ptCount); - - // then substract the transformed origin. - final int count = ptCount * 2; - for (int i = 0 ; i < count ; i += 2) { - dst[dstIndex + i] = dst[dstIndex + i] - origin[0]; - dst[dstIndex + i + 1] = dst[dstIndex + i + 1] - origin[1]; - } - } else { - // make a copy of the matrix - Matrix_Delegate copy = new Matrix_Delegate(mValues); - - // remove the translation - setTranslate(copy.mValues, 0, 0); - - // map the content as points. - copy.mapPoints(dst, dstIndex, src, srcIndex, ptCount); - } - } - - private static float getPointLength(float[] src, int index) { - return (float) Math.sqrt(src[index] * src[index] + src[index + 1] * src[index + 1]); - } - - /** - * multiply two matrices and store them in a 3rd. - * <p/>This in effect does dest = a*b - * dest cannot be the same as a or b. - */ - /*package*/ static void multiply(float dest[], float[] a, float[] b) { - // first row - dest[0] = b[0] * a[0] + b[1] * a[3] + b[2] * a[6]; - dest[1] = b[0] * a[1] + b[1] * a[4] + b[2] * a[7]; - dest[2] = b[0] * a[2] + b[1] * a[5] + b[2] * a[8]; - - // 2nd row - dest[3] = b[3] * a[0] + b[4] * a[3] + b[5] * a[6]; - dest[4] = b[3] * a[1] + b[4] * a[4] + b[5] * a[7]; - dest[5] = b[3] * a[2] + b[4] * a[5] + b[5] * a[8]; - - // 3rd row - dest[6] = b[6] * a[0] + b[7] * a[3] + b[8] * a[6]; - dest[7] = b[6] * a[1] + b[7] * a[4] + b[8] * a[7]; - dest[8] = b[6] * a[2] + b[7] * a[5] + b[8] * a[8]; - } - - /** - * Returns a matrix that represents a given translate - * @param dx - * @param dy - * @return - */ - /*package*/ static float[] getTranslate(float dx, float dy) { - return setTranslate(new float[9], dx, dy); - } - - /*package*/ static float[] setTranslate(float[] dest, float dx, float dy) { - dest[0] = 1; - dest[1] = 0; - dest[2] = dx; - dest[3] = 0; - dest[4] = 1; - dest[5] = dy; - dest[6] = 0; - dest[7] = 0; - dest[8] = 1; - return dest; - } - - /*package*/ static float[] getScale(float sx, float sy) { - return new float[] { sx, 0, 0, 0, sy, 0, 0, 0, 1 }; - } - - /** - * Returns a matrix that represents the given scale info. - * @param sx - * @param sy - * @param px - * @param py - */ - /*package*/ static float[] getScale(float sx, float sy, float px, float py) { - float[] tmp = new float[9]; - float[] tmp2 = new float[9]; - - // TODO: do it in one pass - - // translate tmp so that the pivot is in 0,0 - setTranslate(tmp, -px, -py); - - // scale into tmp2 - multiply(tmp2, tmp, getScale(sx, sy)); - - // translate back the pivot back into tmp - multiply(tmp, tmp2, getTranslate(px, py)); - - return tmp; - } - - - /*package*/ static float[] getRotate(float degrees) { - double rad = Math.toRadians(degrees); - float sin = (float)Math.sin(rad); - float cos = (float)Math.cos(rad); - - return getRotate(sin, cos); - } - - /*package*/ static float[] getRotate(float sin, float cos) { - return setRotate(new float[9], sin, cos); - } - - /*package*/ static float[] setRotate(float[] dest, float degrees) { - double rad = Math.toRadians(degrees); - float sin = (float)Math.sin(rad); - float cos = (float)Math.cos(rad); - - return setRotate(dest, sin, cos); - } - - /*package*/ static float[] setRotate(float[] dest, float sin, float cos) { - dest[0] = cos; - dest[1] = -sin; - dest[2] = 0; - dest[3] = sin; - dest[4] = cos; - dest[5] = 0; - dest[6] = 0; - dest[7] = 0; - dest[8] = 1; - return dest; - } - - /*package*/ static float[] getRotate(float degrees, float px, float py) { - float[] tmp = new float[9]; - float[] tmp2 = new float[9]; - - // TODO: do it in one pass - - // translate so that the pivot is in 0,0 - setTranslate(tmp, -px, -py); - - // rotate into tmp2 - double rad = Math.toRadians(degrees); - float cos = (float)Math.cos(rad); - float sin = (float)Math.sin(rad); - multiply(tmp2, tmp, getRotate(sin, cos)); - - // translate back the pivot back into tmp - multiply(tmp, tmp2, getTranslate(px, py)); - - return tmp; - } - - /*package*/ static float[] getSkew(float kx, float ky) { - return new float[] { 1, kx, 0, ky, 1, 0, 0, 0, 1 }; - } - - /*package*/ static float[] getSkew(float kx, float ky, float px, float py) { - float[] tmp = new float[9]; - float[] tmp2 = new float[9]; - - // TODO: do it in one pass - - // translate so that the pivot is in 0,0 - setTranslate(tmp, -px, -py); - - // skew into tmp2 - multiply(tmp2, tmp, new float[] { 1, kx, 0, ky, 1, 0, 0, 0, 1 }); - // translate back the pivot back into tmp - multiply(tmp, tmp2, getTranslate(px, py)); - - return tmp; - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/NinePatch_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/NinePatch_Delegate.java deleted file mode 100644 index be27b54..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/NinePatch_Delegate.java +++ /dev/null @@ -1,226 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.layoutlib.bridge.impl.GcSnapshot; -import com.android.ninepatch.NinePatchChunk; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.graphics.drawable.NinePatchDrawable; - -import java.awt.Graphics2D; -import java.awt.image.BufferedImage; -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.ObjectInputStream; -import java.io.ObjectOutputStream; -import java.lang.ref.SoftReference; -import java.util.HashMap; -import java.util.Map; - -/** - * Delegate implementing the native methods of android.graphics.NinePatch - * - * Through the layoutlib_create tool, the original native methods of NinePatch have been replaced - * by calls to methods of the same name in this delegate class. - * - * Because it's a stateless class to start with, there's no need to keep a {@link DelegateManager} - * around to map int to instance of the delegate. - * - */ -public final class NinePatch_Delegate { - - /** - * Cache map for {@link NinePatchChunk}. - * When the chunks are created they are serialized into a byte[], and both are put - * in the cache, using a {@link SoftReference} for the chunk. The default Java classes - * for {@link NinePatch} and {@link NinePatchDrawable} only reference to the byte[] data, and - * provide this for drawing. - * Using the cache map allows us to not have to deserialize the byte[] back into a - * {@link NinePatchChunk} every time a rendering is done. - */ - private final static Map<byte[], SoftReference<NinePatchChunk>> sChunkCache = - new HashMap<byte[], SoftReference<NinePatchChunk>>(); - - // ---- Public Helper methods ---- - - /** - * Serializes the given chunk. - * - * @return the serialized data for the chunk. - */ - public static byte[] serialize(NinePatchChunk chunk) { - // serialize the chunk to get a byte[] - ByteArrayOutputStream baos = new ByteArrayOutputStream(); - ObjectOutputStream oos = null; - try { - oos = new ObjectOutputStream(baos); - oos.writeObject(chunk); - } catch (IOException e) { - Bridge.getLog().error(null, "Failed to serialize NinePatchChunk.", e, null /*data*/); - return null; - } finally { - if (oos != null) { - try { - oos.close(); - } catch (IOException e) { - } - } - } - - // get the array and add it to the cache - byte[] array = baos.toByteArray(); - sChunkCache.put(array, new SoftReference<NinePatchChunk>(chunk)); - return array; - } - - /** - * Returns a {@link NinePatchChunk} object for the given serialized representation. - * - * If the chunk is present in the cache then the object from the cache is returned, otherwise - * the array is deserialized into a {@link NinePatchChunk} object. - * - * @param array the serialized representation of the chunk. - * @return the NinePatchChunk or null if deserialization failed. - */ - public static NinePatchChunk getChunk(byte[] array) { - SoftReference<NinePatchChunk> chunkRef = sChunkCache.get(array); - NinePatchChunk chunk = chunkRef.get(); - if (chunk == null) { - ByteArrayInputStream bais = new ByteArrayInputStream(array); - ObjectInputStream ois = null; - try { - ois = new ObjectInputStream(bais); - chunk = (NinePatchChunk) ois.readObject(); - - // put back the chunk in the cache - if (chunk != null) { - sChunkCache.put(array, new SoftReference<NinePatchChunk>(chunk)); - } - } catch (IOException e) { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - "Failed to deserialize NinePatchChunk content.", e, null /*data*/); - return null; - } catch (ClassNotFoundException e) { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - "Failed to deserialize NinePatchChunk class.", e, null /*data*/); - return null; - } finally { - if (ois != null) { - try { - ois.close(); - } catch (IOException e) { - } - } - } - } - - return chunk; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static boolean isNinePatchChunk(byte[] chunk) { - NinePatchChunk chunkObject = getChunk(chunk); - if (chunkObject != null) { - return true; - } - - return false; - } - - @LayoutlibDelegate - /*package*/ static void validateNinePatchChunk(int bitmap, byte[] chunk) { - // the default JNI implementation only checks that the byte[] has the same - // size as the C struct it represent. Since we cannot do the same check (serialization - // will return different size depending on content), we do nothing. - } - - @LayoutlibDelegate - /*package*/ static void nativeDraw(int canvas_instance, RectF loc, int bitmap_instance, - byte[] c, int paint_instance_or_null, int destDensity, int srcDensity) { - draw(canvas_instance, - (int) loc.left, (int) loc.top, (int) loc.width(), (int) loc.height(), - bitmap_instance, c, paint_instance_or_null, - destDensity, srcDensity); - } - - @LayoutlibDelegate - /*package*/ static void nativeDraw(int canvas_instance, Rect loc, int bitmap_instance, - byte[] c, int paint_instance_or_null, int destDensity, int srcDensity) { - draw(canvas_instance, - loc.left, loc.top, loc.width(), loc.height(), - bitmap_instance, c, paint_instance_or_null, - destDensity, srcDensity); - } - - @LayoutlibDelegate - /*package*/ static int nativeGetTransparentRegion(int bitmap, byte[] chunk, Rect location) { - return 0; - } - - // ---- Private Helper methods ---- - - private static void draw(int canvas_instance, - final int left, final int top, final int right, final int bottom, - int bitmap_instance, byte[] c, int paint_instance_or_null, - final int destDensity, final int srcDensity) { - // get the delegate from the native int. - final Bitmap_Delegate bitmap_delegate = Bitmap_Delegate.getDelegate(bitmap_instance); - if (bitmap_delegate == null) { - return; - } - - if (c == null) { - // not a 9-patch? - BufferedImage image = bitmap_delegate.getImage(); - Canvas_Delegate.native_drawBitmap(canvas_instance, bitmap_instance, - new Rect(0, 0, image.getWidth(), image.getHeight()), - new Rect(left, top, right, bottom), - paint_instance_or_null, destDensity, srcDensity); - return; - } - - final NinePatchChunk chunkObject = getChunk(c); - assert chunkObject != null; - if (chunkObject == null) { - return; - } - - Canvas_Delegate canvas_delegate = Canvas_Delegate.getDelegate(canvas_instance); - if (canvas_delegate == null) { - return; - } - - // this one can be null - Paint_Delegate paint_delegate = Paint_Delegate.getDelegate(paint_instance_or_null); - - canvas_delegate.getSnapshot().draw(new GcSnapshot.Drawable() { - @Override - public void draw(Graphics2D graphics, Paint_Delegate paint) { - chunkObject.draw(bitmap_delegate.getImage(), graphics, - left, top, right - left, bottom - top, destDensity, srcDensity); - } - }, paint_delegate, true /*compositeOnly*/, false /*forceSrcMode*/); - - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/PaintFlagsDrawFilter_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/PaintFlagsDrawFilter_Delegate.java deleted file mode 100644 index 71d346a..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/PaintFlagsDrawFilter_Delegate.java +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.PaintFlagsDrawFilter - * - * Through the layoutlib_create tool, the original native methods of PaintFlagsDrawFilter have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original PaintFlagsDrawFilter class. - * - * Because this extends {@link DrawFilter_Delegate}, there's no need to use a - * {@link DelegateManager}, as all the DrawFilter classes will be added to the manager owned by - * {@link DrawFilter_Delegate}. - * - * @see DrawFilter_Delegate - * - */ -public class PaintFlagsDrawFilter_Delegate extends DrawFilter_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Paint Flags Draw Filters are not supported."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeConstructor(int clearBits, int setBits) { - PaintFlagsDrawFilter_Delegate newDelegate = new PaintFlagsDrawFilter_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Paint_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Paint_Delegate.java deleted file mode 100644 index 41953ed..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Paint_Delegate.java +++ /dev/null @@ -1,1208 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.graphics.Paint.FontMetrics; -import android.graphics.Paint.FontMetricsInt; -import android.text.TextUtils; - -import java.awt.BasicStroke; -import java.awt.Font; -import java.awt.Shape; -import java.awt.Stroke; -import java.awt.Toolkit; -import java.awt.font.FontRenderContext; -import java.awt.geom.AffineTransform; -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Locale; - -/** - * Delegate implementing the native methods of android.graphics.Paint - * - * Through the layoutlib_create tool, the original native methods of Paint have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original Paint class. - * - * @see DelegateManager - * - */ -public class Paint_Delegate { - - /** - * Class associating a {@link Font} and it's {@link java.awt.FontMetrics}. - */ - /*package*/ static final class FontInfo { - Font mFont; - java.awt.FontMetrics mMetrics; - } - - // ---- delegate manager ---- - private static final DelegateManager<Paint_Delegate> sManager = - new DelegateManager<Paint_Delegate>(Paint_Delegate.class); - - // ---- delegate helper data ---- - private List<FontInfo> mFonts; - private final FontRenderContext mFontContext = new FontRenderContext( - new AffineTransform(), true, true); - - // ---- delegate data ---- - private int mFlags; - private int mColor; - private int mStyle; - private int mCap; - private int mJoin; - private int mTextAlign; - private Typeface_Delegate mTypeface; - private float mStrokeWidth; - private float mStrokeMiter; - private float mTextSize; - private float mTextScaleX; - private float mTextSkewX; - private int mHintingMode = Paint.HINTING_ON; - - private Xfermode_Delegate mXfermode; - private ColorFilter_Delegate mColorFilter; - private Shader_Delegate mShader; - private PathEffect_Delegate mPathEffect; - private MaskFilter_Delegate mMaskFilter; - private Rasterizer_Delegate mRasterizer; - - private Locale mLocale = Locale.getDefault(); - - - // ---- Public Helper methods ---- - - public static Paint_Delegate getDelegate(int native_paint) { - return sManager.getDelegate(native_paint); - } - - /** - * Returns the list of {@link Font} objects. The first item is the main font, the rest - * are fall backs for characters not present in the main font. - */ - public List<FontInfo> getFonts() { - return mFonts; - } - - public boolean isAntiAliased() { - return (mFlags & Paint.ANTI_ALIAS_FLAG) != 0; - } - - public boolean isFilterBitmap() { - return (mFlags & Paint.FILTER_BITMAP_FLAG) != 0; - } - - public int getStyle() { - return mStyle; - } - - public int getColor() { - return mColor; - } - - public int getAlpha() { - return mColor >>> 24; - } - - public void setAlpha(int alpha) { - mColor = (alpha << 24) | (mColor & 0x00FFFFFF); - } - - public int getTextAlign() { - return mTextAlign; - } - - public float getStrokeWidth() { - return mStrokeWidth; - } - - /** - * returns the value of stroke miter needed by the java api. - */ - public float getJavaStrokeMiter() { - float miter = mStrokeMiter * mStrokeWidth; - if (miter < 1.f) { - miter = 1.f; - } - return miter; - } - - public int getJavaCap() { - switch (Paint.sCapArray[mCap]) { - case BUTT: - return BasicStroke.CAP_BUTT; - case ROUND: - return BasicStroke.CAP_ROUND; - default: - case SQUARE: - return BasicStroke.CAP_SQUARE; - } - } - - public int getJavaJoin() { - switch (Paint.sJoinArray[mJoin]) { - default: - case MITER: - return BasicStroke.JOIN_MITER; - case ROUND: - return BasicStroke.JOIN_ROUND; - case BEVEL: - return BasicStroke.JOIN_BEVEL; - } - } - - public Stroke getJavaStroke() { - if (mPathEffect != null) { - if (mPathEffect.isSupported()) { - Stroke stroke = mPathEffect.getStroke(this); - assert stroke != null; - if (stroke != null) { - return stroke; - } - } else { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_PATHEFFECT, - mPathEffect.getSupportMessage(), - null, null /*data*/); - } - } - - // if no custom stroke as been set, set the default one. - return new BasicStroke( - getStrokeWidth(), - getJavaCap(), - getJavaJoin(), - getJavaStrokeMiter()); - } - - /** - * Returns the {@link Xfermode} delegate or null if none have been set - * - * @return the delegate or null. - */ - public Xfermode_Delegate getXfermode() { - return mXfermode; - } - - /** - * Returns the {@link ColorFilter} delegate or null if none have been set - * - * @return the delegate or null. - */ - public ColorFilter_Delegate getColorFilter() { - return mColorFilter; - } - - /** - * Returns the {@link Shader} delegate or null if none have been set - * - * @return the delegate or null. - */ - public Shader_Delegate getShader() { - return mShader; - } - - /** - * Returns the {@link MaskFilter} delegate or null if none have been set - * - * @return the delegate or null. - */ - public MaskFilter_Delegate getMaskFilter() { - return mMaskFilter; - } - - /** - * Returns the {@link Rasterizer} delegate or null if none have been set - * - * @return the delegate or null. - */ - public Rasterizer_Delegate getRasterizer() { - return mRasterizer; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int getFlags(Paint thisPaint) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 0; - } - - return delegate.mFlags; - } - - - - @LayoutlibDelegate - /*package*/ static void setFlags(Paint thisPaint, int flags) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return; - } - - delegate.mFlags = flags; - } - - @LayoutlibDelegate - /*package*/ static void setFilterBitmap(Paint thisPaint, boolean filter) { - setFlag(thisPaint, Paint.FILTER_BITMAP_FLAG, filter); - } - - @LayoutlibDelegate - /*package*/ static int getHinting(Paint thisPaint) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return Paint.HINTING_ON; - } - - return delegate.mHintingMode; - } - - @LayoutlibDelegate - /*package*/ static void setHinting(Paint thisPaint, int mode) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return; - } - - delegate.mHintingMode = mode; - } - - @LayoutlibDelegate - /*package*/ static void setAntiAlias(Paint thisPaint, boolean aa) { - setFlag(thisPaint, Paint.ANTI_ALIAS_FLAG, aa); - } - - @LayoutlibDelegate - /*package*/ static void setSubpixelText(Paint thisPaint, boolean subpixelText) { - setFlag(thisPaint, Paint.SUBPIXEL_TEXT_FLAG, subpixelText); - } - - @LayoutlibDelegate - /*package*/ static void setUnderlineText(Paint thisPaint, boolean underlineText) { - setFlag(thisPaint, Paint.UNDERLINE_TEXT_FLAG, underlineText); - } - - @LayoutlibDelegate - /*package*/ static void setStrikeThruText(Paint thisPaint, boolean strikeThruText) { - setFlag(thisPaint, Paint.STRIKE_THRU_TEXT_FLAG, strikeThruText); - } - - @LayoutlibDelegate - /*package*/ static void setFakeBoldText(Paint thisPaint, boolean fakeBoldText) { - setFlag(thisPaint, Paint.FAKE_BOLD_TEXT_FLAG, fakeBoldText); - } - - @LayoutlibDelegate - /*package*/ static void setDither(Paint thisPaint, boolean dither) { - setFlag(thisPaint, Paint.DITHER_FLAG, dither); - } - - @LayoutlibDelegate - /*package*/ static void setLinearText(Paint thisPaint, boolean linearText) { - setFlag(thisPaint, Paint.LINEAR_TEXT_FLAG, linearText); - } - - @LayoutlibDelegate - /*package*/ static int getColor(Paint thisPaint) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 0; - } - - return delegate.mColor; - } - - @LayoutlibDelegate - /*package*/ static void setColor(Paint thisPaint, int color) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return; - } - - delegate.mColor = color; - } - - @LayoutlibDelegate - /*package*/ static int getAlpha(Paint thisPaint) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 0; - } - - return delegate.getAlpha(); - } - - @LayoutlibDelegate - /*package*/ static void setAlpha(Paint thisPaint, int a) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return; - } - - delegate.setAlpha(a); - } - - @LayoutlibDelegate - /*package*/ static float getStrokeWidth(Paint thisPaint) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 1.f; - } - - return delegate.mStrokeWidth; - } - - @LayoutlibDelegate - /*package*/ static void setStrokeWidth(Paint thisPaint, float width) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return; - } - - delegate.mStrokeWidth = width; - } - - @LayoutlibDelegate - /*package*/ static float getStrokeMiter(Paint thisPaint) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 1.f; - } - - return delegate.mStrokeMiter; - } - - @LayoutlibDelegate - /*package*/ static void setStrokeMiter(Paint thisPaint, float miter) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return; - } - - delegate.mStrokeMiter = miter; - } - - @LayoutlibDelegate - /*package*/ static void nSetShadowLayer(Paint thisPaint, float radius, float dx, float dy, - int color) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Paint.setShadowLayer is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static float getTextSize(Paint thisPaint) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 1.f; - } - - return delegate.mTextSize; - } - - @LayoutlibDelegate - /*package*/ static void setTextSize(Paint thisPaint, float textSize) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return; - } - - delegate.mTextSize = textSize; - delegate.updateFontObject(); - } - - @LayoutlibDelegate - /*package*/ static float getTextScaleX(Paint thisPaint) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 1.f; - } - - return delegate.mTextScaleX; - } - - @LayoutlibDelegate - /*package*/ static void setTextScaleX(Paint thisPaint, float scaleX) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return; - } - - delegate.mTextScaleX = scaleX; - delegate.updateFontObject(); - } - - @LayoutlibDelegate - /*package*/ static float getTextSkewX(Paint thisPaint) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 1.f; - } - - return delegate.mTextSkewX; - } - - @LayoutlibDelegate - /*package*/ static void setTextSkewX(Paint thisPaint, float skewX) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return; - } - - delegate.mTextSkewX = skewX; - delegate.updateFontObject(); - } - - @LayoutlibDelegate - /*package*/ static float ascent(Paint thisPaint) { - // get the delegate - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 0; - } - - if (delegate.mFonts.size() > 0) { - java.awt.FontMetrics javaMetrics = delegate.mFonts.get(0).mMetrics; - // Android expects negative ascent so we invert the value from Java. - return - javaMetrics.getAscent(); - } - - return 0; - } - - @LayoutlibDelegate - /*package*/ static float descent(Paint thisPaint) { - // get the delegate - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 0; - } - - if (delegate.mFonts.size() > 0) { - java.awt.FontMetrics javaMetrics = delegate.mFonts.get(0).mMetrics; - return javaMetrics.getDescent(); - } - - return 0; - - } - - @LayoutlibDelegate - /*package*/ static float getFontMetrics(Paint thisPaint, FontMetrics metrics) { - // get the delegate - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 0; - } - - return delegate.getFontMetrics(metrics); - } - - @LayoutlibDelegate - /*package*/ static int getFontMetricsInt(Paint thisPaint, FontMetricsInt fmi) { - // get the delegate - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 0; - } - - if (delegate.mFonts.size() > 0) { - java.awt.FontMetrics javaMetrics = delegate.mFonts.get(0).mMetrics; - if (fmi != null) { - // Android expects negative ascent so we invert the value from Java. - fmi.top = - javaMetrics.getMaxAscent(); - fmi.ascent = - javaMetrics.getAscent(); - fmi.descent = javaMetrics.getDescent(); - fmi.bottom = javaMetrics.getMaxDescent(); - fmi.leading = javaMetrics.getLeading(); - } - - return javaMetrics.getHeight(); - } - - return 0; - } - - @LayoutlibDelegate - /*package*/ static float native_measureText(Paint thisPaint, char[] text, int index, - int count, int bidiFlags) { - // get the delegate - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 0; - } - - return delegate.measureText(text, index, count, isRtl(bidiFlags)); - } - - @LayoutlibDelegate - /*package*/ static float native_measureText(Paint thisPaint, String text, int start, int end, - int bidiFlags) { - return native_measureText(thisPaint, text.toCharArray(), start, end - start, bidiFlags); - } - - @LayoutlibDelegate - /*package*/ static float native_measureText(Paint thisPaint, String text, int bidiFlags) { - return native_measureText(thisPaint, text.toCharArray(), 0, text.length(), bidiFlags); - } - - @LayoutlibDelegate - /*package*/ static int native_breakText(Paint thisPaint, char[] text, int index, int count, - float maxWidth, int bidiFlags, float[] measuredWidth) { - - // get the delegate - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return 0; - } - - int inc = count > 0 ? 1 : -1; - - int measureIndex = 0; - float measureAcc = 0; - for (int i = index; i != index + count; i += inc, measureIndex++) { - int start, end; - if (i < index) { - start = i; - end = index; - } else { - start = index; - end = i; - } - - // measure from start to end - float res = delegate.measureText(text, start, end - start + 1, isRtl(bidiFlags)); - - if (measuredWidth != null) { - measuredWidth[measureIndex] = res; - } - - measureAcc += res; - if (res > maxWidth) { - // we should not return this char index, but since it's 0-based - // and we need to return a count, we simply return measureIndex; - return measureIndex; - } - - } - - return measureIndex; - } - - @LayoutlibDelegate - /*package*/ static int native_breakText(Paint thisPaint, String text, boolean measureForwards, - float maxWidth, int bidiFlags, float[] measuredWidth) { - return native_breakText(thisPaint, text.toCharArray(), 0, text.length(), maxWidth, - bidiFlags, measuredWidth); - } - - @LayoutlibDelegate - /*package*/ static int native_init() { - Paint_Delegate newDelegate = new Paint_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static int native_initWithPaint(int paint) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(paint); - if (delegate == null) { - return 0; - } - - Paint_Delegate newDelegate = new Paint_Delegate(delegate); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static void native_reset(int native_object) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return; - } - - delegate.reset(); - } - - @LayoutlibDelegate - /*package*/ static void native_set(int native_dst, int native_src) { - // get the delegate from the native int. - Paint_Delegate delegate_dst = sManager.getDelegate(native_dst); - if (delegate_dst == null) { - return; - } - - // get the delegate from the native int. - Paint_Delegate delegate_src = sManager.getDelegate(native_src); - if (delegate_src == null) { - return; - } - - delegate_dst.set(delegate_src); - } - - @LayoutlibDelegate - /*package*/ static int native_getStyle(int native_object) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return 0; - } - - return delegate.mStyle; - } - - @LayoutlibDelegate - /*package*/ static void native_setStyle(int native_object, int style) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return; - } - - delegate.mStyle = style; - } - - @LayoutlibDelegate - /*package*/ static int native_getStrokeCap(int native_object) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return 0; - } - - return delegate.mCap; - } - - @LayoutlibDelegate - /*package*/ static void native_setStrokeCap(int native_object, int cap) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return; - } - - delegate.mCap = cap; - } - - @LayoutlibDelegate - /*package*/ static int native_getStrokeJoin(int native_object) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return 0; - } - - return delegate.mJoin; - } - - @LayoutlibDelegate - /*package*/ static void native_setStrokeJoin(int native_object, int join) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return; - } - - delegate.mJoin = join; - } - - @LayoutlibDelegate - /*package*/ static boolean native_getFillPath(int native_object, int src, int dst) { - Paint_Delegate paint = sManager.getDelegate(native_object); - if (paint == null) { - return false; - } - - Path_Delegate srcPath = Path_Delegate.getDelegate(src); - if (srcPath == null) { - return true; - } - - Path_Delegate dstPath = Path_Delegate.getDelegate(dst); - if (dstPath == null) { - return true; - } - - Stroke stroke = paint.getJavaStroke(); - Shape strokeShape = stroke.createStrokedShape(srcPath.getJavaShape()); - - dstPath.setJavaShape(strokeShape); - - // FIXME figure out the return value? - return true; - } - - @LayoutlibDelegate - /*package*/ static int native_setShader(int native_object, int shader) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return shader; - } - - delegate.mShader = Shader_Delegate.getDelegate(shader); - - return shader; - } - - @LayoutlibDelegate - /*package*/ static int native_setColorFilter(int native_object, int filter) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return filter; - } - - delegate.mColorFilter = ColorFilter_Delegate.getDelegate(filter);; - - // since none of those are supported, display a fidelity warning right away - if (delegate.mColorFilter != null && delegate.mColorFilter.isSupported() == false) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_COLORFILTER, - delegate.mColorFilter.getSupportMessage(), null, null /*data*/); - } - - return filter; - } - - @LayoutlibDelegate - /*package*/ static int native_setXfermode(int native_object, int xfermode) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return xfermode; - } - - delegate.mXfermode = Xfermode_Delegate.getDelegate(xfermode); - - return xfermode; - } - - @LayoutlibDelegate - /*package*/ static int native_setPathEffect(int native_object, int effect) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return effect; - } - - delegate.mPathEffect = PathEffect_Delegate.getDelegate(effect); - - return effect; - } - - @LayoutlibDelegate - /*package*/ static int native_setMaskFilter(int native_object, int maskfilter) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return maskfilter; - } - - delegate.mMaskFilter = MaskFilter_Delegate.getDelegate(maskfilter); - - // since none of those are supported, display a fidelity warning right away - if (delegate.mMaskFilter != null && delegate.mMaskFilter.isSupported() == false) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MASKFILTER, - delegate.mMaskFilter.getSupportMessage(), null, null /*data*/); - } - - return maskfilter; - } - - @LayoutlibDelegate - /*package*/ static int native_setTypeface(int native_object, int typeface) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return 0; - } - - delegate.mTypeface = Typeface_Delegate.getDelegate(typeface); - delegate.updateFontObject(); - return typeface; - } - - @LayoutlibDelegate - /*package*/ static int native_setRasterizer(int native_object, int rasterizer) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return rasterizer; - } - - delegate.mRasterizer = Rasterizer_Delegate.getDelegate(rasterizer); - - // since none of those are supported, display a fidelity warning right away - if (delegate.mRasterizer != null && delegate.mRasterizer.isSupported() == false) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_RASTERIZER, - delegate.mRasterizer.getSupportMessage(), null, null /*data*/); - } - - return rasterizer; - } - - @LayoutlibDelegate - /*package*/ static int native_getTextAlign(int native_object) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return 0; - } - - return delegate.mTextAlign; - } - - @LayoutlibDelegate - /*package*/ static void native_setTextAlign(int native_object, int align) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return; - } - - delegate.mTextAlign = align; - } - - @LayoutlibDelegate - /*package*/ static void native_setTextLocale(int native_object, String locale) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return; - } - - delegate.setTextLocale(locale); - } - - @LayoutlibDelegate - /*package*/ static int native_getTextWidths(int native_object, char[] text, int index, - int count, int bidiFlags, float[] widths) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null) { - return 0; - } - - if (delegate.mFonts.size() > 0) { - // FIXME: handle multi-char characters (see measureText) - float totalAdvance = 0; - for (int i = 0; i < count; i++) { - char c = text[i + index]; - boolean found = false; - for (FontInfo info : delegate.mFonts) { - if (info.mFont.canDisplay(c)) { - float adv = info.mMetrics.charWidth(c); - totalAdvance += adv; - if (widths != null) { - widths[i] = adv; - } - - found = true; - break; - } - } - - if (found == false) { - // no advance for this char. - if (widths != null) { - widths[i] = 0.f; - } - } - } - - return (int) totalAdvance; - } - - return 0; - } - - @LayoutlibDelegate - /*package*/ static int native_getTextWidths(int native_object, String text, int start, - int end, int bidiFlags, float[] widths) { - return native_getTextWidths(native_object, text.toCharArray(), start, end - start, - bidiFlags, widths); - } - - @LayoutlibDelegate - /* package */static int native_getTextGlyphs(int native_object, String text, int start, - int end, int contextStart, int contextEnd, int flags, char[] glyphs) { - // FIXME - return 0; - } - - @LayoutlibDelegate - /*package*/ static float native_getTextRunAdvances(int native_object, - char[] text, int index, int count, int contextIndex, int contextCount, - int flags, float[] advances, int advancesIndex) { - - if (advances != null) - for (int i = advancesIndex; i< advancesIndex+count; i++) - advances[i]=0; - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(native_object); - if (delegate == null || delegate.mFonts == null || delegate.mFonts.size() == 0) { - return 0.f; - } - boolean isRtl = isRtl(flags); - - int limit = index + count; - return new BidiRenderer(null, delegate, text).renderText( - index, limit, isRtl, advances, advancesIndex, false, 0, 0); - } - - @LayoutlibDelegate - /*package*/ static float native_getTextRunAdvances(int native_object, - String text, int start, int end, int contextStart, int contextEnd, - int flags, float[] advances, int advancesIndex) { - // FIXME: support contextStart and contextEnd - int count = end - start; - char[] buffer = TemporaryBuffer.obtain(count); - TextUtils.getChars(text, start, end, buffer, 0); - - return native_getTextRunAdvances(native_object, buffer, 0, count, contextStart, - contextEnd - contextStart, flags, advances, advancesIndex); - } - - @LayoutlibDelegate - /*package*/ static int native_getTextRunCursor(Paint thisPaint, int native_object, char[] text, - int contextStart, int contextLength, int flags, int offset, int cursorOpt) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Paint.getTextRunCursor is not supported.", null, null /*data*/); - return 0; - } - - @LayoutlibDelegate - /*package*/ static int native_getTextRunCursor(Paint thisPaint, int native_object, String text, - int contextStart, int contextEnd, int flags, int offset, int cursorOpt) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Paint.getTextRunCursor is not supported.", null, null /*data*/); - return 0; - } - - @LayoutlibDelegate - /*package*/ static void native_getTextPath(int native_object, int bidiFlags, - char[] text, int index, int count, float x, float y, int path) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Paint.getTextPath is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void native_getTextPath(int native_object, int bidiFlags, - String text, int start, int end, float x, float y, int path) { - // FIXME - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Paint.getTextPath is not supported.", null, null /*data*/); - } - - @LayoutlibDelegate - /*package*/ static void nativeGetStringBounds(int nativePaint, String text, int start, - int end, int bidiFlags, Rect bounds) { - nativeGetCharArrayBounds(nativePaint, text.toCharArray(), start, end - start, bidiFlags, - bounds); - } - - @LayoutlibDelegate - /*package*/ static void nativeGetCharArrayBounds(int nativePaint, char[] text, int index, - int count, int bidiFlags, Rect bounds) { - - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(nativePaint); - if (delegate == null || delegate.mFonts == null || delegate.mFonts.size() == 0) { - return; - } - int w = (int) delegate.measureText(text, index, count, isRtl(bidiFlags)); - int h= delegate.getFonts().get(0).mMetrics.getHeight(); - bounds.set(0, 0, w, h); - } - - @LayoutlibDelegate - /*package*/ static void finalizer(int nativePaint) { - sManager.removeJavaReferenceFor(nativePaint); - } - - // ---- Private delegate/helper methods ---- - - /*package*/ Paint_Delegate() { - reset(); - } - - private Paint_Delegate(Paint_Delegate paint) { - set(paint); - } - - private void set(Paint_Delegate paint) { - mFlags = paint.mFlags; - mColor = paint.mColor; - mStyle = paint.mStyle; - mCap = paint.mCap; - mJoin = paint.mJoin; - mTextAlign = paint.mTextAlign; - mTypeface = paint.mTypeface; - mStrokeWidth = paint.mStrokeWidth; - mStrokeMiter = paint.mStrokeMiter; - mTextSize = paint.mTextSize; - mTextScaleX = paint.mTextScaleX; - mTextSkewX = paint.mTextSkewX; - mXfermode = paint.mXfermode; - mColorFilter = paint.mColorFilter; - mShader = paint.mShader; - mPathEffect = paint.mPathEffect; - mMaskFilter = paint.mMaskFilter; - mRasterizer = paint.mRasterizer; - mHintingMode = paint.mHintingMode; - updateFontObject(); - } - - private void reset() { - mFlags = Paint.DEFAULT_PAINT_FLAGS; - mColor = 0xFF000000; - mStyle = Paint.Style.FILL.nativeInt; - mCap = Paint.Cap.BUTT.nativeInt; - mJoin = Paint.Join.MITER.nativeInt; - mTextAlign = 0; - mTypeface = Typeface_Delegate.getDelegate(Typeface.sDefaults[0].native_instance); - mStrokeWidth = 1.f; - mStrokeMiter = 4.f; - mTextSize = 20.f; - mTextScaleX = 1.f; - mTextSkewX = 0.f; - mXfermode = null; - mColorFilter = null; - mShader = null; - mPathEffect = null; - mMaskFilter = null; - mRasterizer = null; - updateFontObject(); - mHintingMode = Paint.HINTING_ON; - } - - /** - * Update the {@link Font} object from the typeface, text size and scaling - */ - @SuppressWarnings("deprecation") - private void updateFontObject() { - if (mTypeface != null) { - // Get the fonts from the TypeFace object. - List<Font> fonts = mTypeface.getFonts(); - - // create new font objects as well as FontMetrics, based on the current text size - // and skew info. - ArrayList<FontInfo> infoList = new ArrayList<FontInfo>(fonts.size()); - for (Font font : fonts) { - FontInfo info = new FontInfo(); - info.mFont = font.deriveFont(mTextSize); - if (mTextScaleX != 1.0 || mTextSkewX != 0) { - // TODO: support skew - info.mFont = info.mFont.deriveFont(new AffineTransform( - mTextScaleX, mTextSkewX, 0, 1, 0, 0)); - } - // The metrics here don't have anti-aliasing set. - info.mMetrics = Toolkit.getDefaultToolkit().getFontMetrics(info.mFont); - - infoList.add(info); - } - - mFonts = Collections.unmodifiableList(infoList); - } - } - - /*package*/ float measureText(char[] text, int index, int count, boolean isRtl) { - return new BidiRenderer(null, this, text).renderText( - index, index + count, isRtl, null, 0, false, 0, 0); - } - - private float getFontMetrics(FontMetrics metrics) { - if (mFonts.size() > 0) { - java.awt.FontMetrics javaMetrics = mFonts.get(0).mMetrics; - if (metrics != null) { - // Android expects negative ascent so we invert the value from Java. - metrics.top = - javaMetrics.getMaxAscent(); - metrics.ascent = - javaMetrics.getAscent(); - metrics.descent = javaMetrics.getDescent(); - metrics.bottom = javaMetrics.getMaxDescent(); - metrics.leading = javaMetrics.getLeading(); - } - - return javaMetrics.getHeight(); - } - - return 0; - } - - private void setTextLocale(String locale) { - mLocale = new Locale(locale); - } - - private static void setFlag(Paint thisPaint, int flagMask, boolean flagValue) { - // get the delegate from the native int. - Paint_Delegate delegate = sManager.getDelegate(thisPaint.mNativePaint); - if (delegate == null) { - return; - } - - if (flagValue) { - delegate.mFlags |= flagMask; - } else { - delegate.mFlags &= ~flagMask; - } - } - - private static boolean isRtl(int flag) { - switch(flag) { - case Paint.BIDI_RTL: - case Paint.BIDI_FORCE_RTL: - case Paint.BIDI_DEFAULT_RTL: - return true; - default: - return false; - } - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/PathDashPathEffect_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/PathDashPathEffect_Delegate.java deleted file mode 100644 index c448f0e..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/PathDashPathEffect_Delegate.java +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.Stroke; - -/** - * Delegate implementing the native methods of android.graphics.PathDashPathEffect - * - * Through the layoutlib_create tool, the original native methods of PathDashPathEffect have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original PathDashPathEffect class. - * - * Because this extends {@link PathEffect_Delegate}, there's no need to use a {@link DelegateManager}, - * as all the Shader classes will be added to the manager owned by {@link PathEffect_Delegate}. - * - * @see PathEffect_Delegate - * - */ -public class PathDashPathEffect_Delegate extends PathEffect_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public Stroke getStroke(Paint_Delegate paint) { - // FIXME - return null; - } - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Path Dash Path Effects are not supported in Layout Preview mode."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate(int native_path, float advance, float phase, - int native_style) { - PathDashPathEffect_Delegate newDelegate = new PathDashPathEffect_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/PathEffect_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/PathEffect_Delegate.java deleted file mode 100644 index bd2b6de..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/PathEffect_Delegate.java +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.Stroke; - -/** - * Delegate implementing the native methods of android.graphics.PathEffect - * - * Through the layoutlib_create tool, the original native methods of PathEffect have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original PathEffect class. - * - * This also serve as a base class for all PathEffect delegate classes. - * - * @see DelegateManager - * - */ -public abstract class PathEffect_Delegate { - - // ---- delegate manager ---- - protected static final DelegateManager<PathEffect_Delegate> sManager = - new DelegateManager<PathEffect_Delegate>(PathEffect_Delegate.class); - - // ---- delegate helper data ---- - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - public static PathEffect_Delegate getDelegate(int nativeShader) { - return sManager.getDelegate(nativeShader); - } - - public abstract Stroke getStroke(Paint_Delegate paint); - public abstract boolean isSupported(); - public abstract String getSupportMessage(); - - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static void nativeDestructor(int native_patheffect) { - sManager.removeJavaReferenceFor(native_patheffect); - } - - // ---- Private delegate/helper methods ---- - -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Path_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Path_Delegate.java deleted file mode 100644 index 64f19d3..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Path_Delegate.java +++ /dev/null @@ -1,815 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.graphics.Path.Direction; -import android.graphics.Path.FillType; - -import java.awt.Shape; -import java.awt.geom.AffineTransform; -import java.awt.geom.Arc2D; -import java.awt.geom.Area; -import java.awt.geom.Ellipse2D; -import java.awt.geom.GeneralPath; -import java.awt.geom.PathIterator; -import java.awt.geom.Point2D; -import java.awt.geom.Rectangle2D; -import java.awt.geom.RoundRectangle2D; - -/** - * Delegate implementing the native methods of android.graphics.Path - * - * Through the layoutlib_create tool, the original native methods of Path have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original Path class. - * - * @see DelegateManager - * - */ -public final class Path_Delegate { - - // ---- delegate manager ---- - private static final DelegateManager<Path_Delegate> sManager = - new DelegateManager<Path_Delegate>(Path_Delegate.class); - - // ---- delegate data ---- - private FillType mFillType = FillType.WINDING; - private GeneralPath mPath = new GeneralPath(); - - private float mLastX = 0; - private float mLastY = 0; - - // ---- Public Helper methods ---- - - public static Path_Delegate getDelegate(int nPath) { - return sManager.getDelegate(nPath); - } - - public Shape getJavaShape() { - return mPath; - } - - public void setJavaShape(Shape shape) { - mPath.reset(); - mPath.append(shape, false /*connect*/); - } - - public void reset() { - mPath.reset(); - } - - public void setPathIterator(PathIterator iterator) { - mPath.reset(); - mPath.append(iterator, false /*connect*/); - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int init1() { - // create the delegate - Path_Delegate newDelegate = new Path_Delegate(); - - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static int init2(int nPath) { - // create the delegate - Path_Delegate newDelegate = new Path_Delegate(); - - // get the delegate to copy, which could be null if nPath is 0 - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate != null) { - newDelegate.set(pathDelegate); - } - - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static void native_reset(int nPath) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.mPath.reset(); - } - - @LayoutlibDelegate - /*package*/ static void native_rewind(int nPath) { - // call out to reset since there's nothing to optimize in - // terms of data structs. - native_reset(nPath); - } - - @LayoutlibDelegate - /*package*/ static void native_set(int native_dst, int native_src) { - Path_Delegate pathDstDelegate = sManager.getDelegate(native_dst); - if (pathDstDelegate == null) { - return; - } - - Path_Delegate pathSrcDelegate = sManager.getDelegate(native_src); - if (pathSrcDelegate == null) { - return; - } - - pathDstDelegate.set(pathSrcDelegate); - } - - @LayoutlibDelegate - /*package*/ static int native_getFillType(int nPath) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return 0; - } - - return pathDelegate.mFillType.nativeInt; - } - - @LayoutlibDelegate - /*package*/ static void native_setFillType(int nPath, int ft) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.mFillType = Path.sFillTypeArray[ft]; - } - - @LayoutlibDelegate - /*package*/ static boolean native_isEmpty(int nPath) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return true; - } - - return pathDelegate.isEmpty(); - } - - @LayoutlibDelegate - /*package*/ static boolean native_isRect(int nPath, RectF rect) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return false; - } - - // create an Area that can test if the path is a rect - Area area = new Area(pathDelegate.mPath); - if (area.isRectangular()) { - if (rect != null) { - pathDelegate.fillBounds(rect); - } - - return true; - } - - return false; - } - - @LayoutlibDelegate - /*package*/ static void native_computeBounds(int nPath, RectF bounds) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.fillBounds(bounds); - } - - @LayoutlibDelegate - /*package*/ static void native_incReserve(int nPath, int extraPtCount) { - // since we use a java2D path, there's no way to pre-allocate new points, - // so we do nothing. - } - - @LayoutlibDelegate - /*package*/ static void native_moveTo(int nPath, float x, float y) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.moveTo(x, y); - } - - @LayoutlibDelegate - /*package*/ static void native_rMoveTo(int nPath, float dx, float dy) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.rMoveTo(dx, dy); - } - - @LayoutlibDelegate - /*package*/ static void native_lineTo(int nPath, float x, float y) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.lineTo(x, y); - } - - @LayoutlibDelegate - /*package*/ static void native_rLineTo(int nPath, float dx, float dy) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.rLineTo(dx, dy); - } - - @LayoutlibDelegate - /*package*/ static void native_quadTo(int nPath, float x1, float y1, float x2, float y2) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.quadTo(x1, y1, x2, y2); - } - - @LayoutlibDelegate - /*package*/ static void native_rQuadTo(int nPath, float dx1, float dy1, float dx2, float dy2) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.rQuadTo(dx1, dy1, dx2, dy2); - } - - @LayoutlibDelegate - /*package*/ static void native_cubicTo(int nPath, float x1, float y1, - float x2, float y2, float x3, float y3) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.cubicTo(x1, y1, x2, y2, x3, y3); - } - - @LayoutlibDelegate - /*package*/ static void native_rCubicTo(int nPath, float x1, float y1, - float x2, float y2, float x3, float y3) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.rCubicTo(x1, y1, x2, y2, x3, y3); - } - - @LayoutlibDelegate - /*package*/ static void native_arcTo(int nPath, RectF oval, - float startAngle, float sweepAngle, boolean forceMoveTo) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.arcTo(oval, startAngle, sweepAngle, forceMoveTo); - } - - @LayoutlibDelegate - /*package*/ static void native_close(int nPath) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.close(); - } - - @LayoutlibDelegate - /*package*/ static void native_addRect(int nPath, RectF rect, int dir) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.addRect(rect.left, rect.top, rect.right, rect.bottom, dir); - } - - @LayoutlibDelegate - /*package*/ static void native_addRect(int nPath, - float left, float top, float right, float bottom, int dir) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.addRect(left, top, right, bottom, dir); - } - - @LayoutlibDelegate - /*package*/ static void native_addOval(int nPath, RectF oval, int dir) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.mPath.append(new Ellipse2D.Float( - oval.left, oval.top, oval.width(), oval.height()), false); - } - - @LayoutlibDelegate - /*package*/ static void native_addCircle(int nPath, float x, float y, float radius, int dir) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - // because x/y is the center of the circle, need to offset this by the radius - pathDelegate.mPath.append(new Ellipse2D.Float( - x - radius, y - radius, radius * 2, radius * 2), false); - } - - @LayoutlibDelegate - /*package*/ static void native_addArc(int nPath, RectF oval, - float startAngle, float sweepAngle) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - // because x/y is the center of the circle, need to offset this by the radius - pathDelegate.mPath.append(new Arc2D.Float( - oval.left, oval.top, oval.width(), oval.height(), - -startAngle, -sweepAngle, Arc2D.OPEN), false); - } - - @LayoutlibDelegate - /*package*/ static void native_addRoundRect( - int nPath, RectF rect, float rx, float ry, int dir) { - - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.mPath.append(new RoundRectangle2D.Float( - rect.left, rect.top, rect.width(), rect.height(), rx * 2, ry * 2), false); - } - - @LayoutlibDelegate - /*package*/ static void native_addRoundRect(int nPath, RectF rect, float[] radii, int dir) { - // Java2D doesn't support different rounded corners in each corner, so just use the - // first value. - native_addRoundRect(nPath, rect, radii[0], radii[1], dir); - - // there can be a case where this API is used but with similar values for all corners, so - // in that case we don't warn. - // we only care if 2 corners are different so just compare to the next one. - for (int i = 0 ; i < 3 ; i++) { - if (radii[i * 2] != radii[(i + 1) * 2] || radii[i * 2 + 1] != radii[(i + 1) * 2 + 1]) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Different corner sizes are not supported in Path.addRoundRect.", - null, null /*data*/); - break; - } - } - } - - @LayoutlibDelegate - /*package*/ static void native_addPath(int nPath, int src, float dx, float dy) { - addPath(nPath, src, AffineTransform.getTranslateInstance(dx, dy)); - } - - @LayoutlibDelegate - /*package*/ static void native_addPath(int nPath, int src) { - addPath(nPath, src, null /*transform*/); - } - - @LayoutlibDelegate - /*package*/ static void native_addPath(int nPath, int src, int matrix) { - Matrix_Delegate matrixDelegate = Matrix_Delegate.getDelegate(matrix); - if (matrixDelegate == null) { - return; - } - - addPath(nPath, src, matrixDelegate.getAffineTransform()); - } - - @LayoutlibDelegate - /*package*/ static void native_offset(int nPath, float dx, float dy, int dst_path) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - // could be null if the int is 0; - Path_Delegate dstDelegate = sManager.getDelegate(dst_path); - - pathDelegate.offset(dx, dy, dstDelegate); - } - - @LayoutlibDelegate - /*package*/ static void native_offset(int nPath, float dx, float dy) { - native_offset(nPath, dx, dy, 0); - } - - @LayoutlibDelegate - /*package*/ static void native_setLastPoint(int nPath, float dx, float dy) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - pathDelegate.mLastX = dx; - pathDelegate.mLastY = dy; - } - - @LayoutlibDelegate - /*package*/ static void native_transform(int nPath, int matrix, - int dst_path) { - Path_Delegate pathDelegate = sManager.getDelegate(nPath); - if (pathDelegate == null) { - return; - } - - Matrix_Delegate matrixDelegate = Matrix_Delegate.getDelegate(matrix); - if (matrixDelegate == null) { - return; - } - - // this can be null if dst_path is 0 - Path_Delegate dstDelegate = sManager.getDelegate(dst_path); - - pathDelegate.transform(matrixDelegate, dstDelegate); - } - - @LayoutlibDelegate - /*package*/ static void native_transform(int nPath, int matrix) { - native_transform(nPath, matrix, 0); - } - - @LayoutlibDelegate - /*package*/ static void finalizer(int nPath) { - sManager.removeJavaReferenceFor(nPath); - } - - - // ---- Private helper methods ---- - - private void set(Path_Delegate delegate) { - mPath.reset(); - setFillType(delegate.mFillType); - mPath.append(delegate.mPath, false /*connect*/); - } - - private void setFillType(FillType fillType) { - mFillType = fillType; - mPath.setWindingRule(getWindingRule(fillType)); - } - - /** - * Returns the Java2D winding rules matching a given Android {@link FillType}. - * @param type the android fill type - * @return the matching java2d winding rule. - */ - private static int getWindingRule(FillType type) { - switch (type) { - case WINDING: - case INVERSE_WINDING: - return GeneralPath.WIND_NON_ZERO; - case EVEN_ODD: - case INVERSE_EVEN_ODD: - return GeneralPath.WIND_EVEN_ODD; - } - - assert false; - throw new IllegalArgumentException(); - } - - private static Direction getDirection(int direction) { - for (Direction d : Direction.values()) { - if (direction == d.nativeInt) { - return d; - } - } - - assert false; - return null; - } - - private static void addPath(int destPath, int srcPath, AffineTransform transform) { - Path_Delegate destPathDelegate = sManager.getDelegate(destPath); - if (destPathDelegate == null) { - return; - } - - Path_Delegate srcPathDelegate = sManager.getDelegate(srcPath); - if (srcPathDelegate == null) { - return; - } - - if (transform != null) { - destPathDelegate.mPath.append( - srcPathDelegate.mPath.getPathIterator(transform), false); - } else { - destPathDelegate.mPath.append(srcPathDelegate.mPath, false); - } - } - - - /** - * Returns whether the path is empty. - * @return true if the path is empty. - */ - private boolean isEmpty() { - return mPath.getCurrentPoint() == null; - } - - /** - * Fills the given {@link RectF} with the path bounds. - * @param bounds the RectF to be filled. - */ - private void fillBounds(RectF bounds) { - Rectangle2D rect = mPath.getBounds2D(); - bounds.left = (float)rect.getMinX(); - bounds.right = (float)rect.getMaxX(); - bounds.top = (float)rect.getMinY(); - bounds.bottom = (float)rect.getMaxY(); - } - - /** - * Set the beginning of the next contour to the point (x,y). - * - * @param x The x-coordinate of the start of a new contour - * @param y The y-coordinate of the start of a new contour - */ - private void moveTo(float x, float y) { - mPath.moveTo(mLastX = x, mLastY = y); - } - - /** - * Set the beginning of the next contour relative to the last point on the - * previous contour. If there is no previous contour, this is treated the - * same as moveTo(). - * - * @param dx The amount to add to the x-coordinate of the end of the - * previous contour, to specify the start of a new contour - * @param dy The amount to add to the y-coordinate of the end of the - * previous contour, to specify the start of a new contour - */ - private void rMoveTo(float dx, float dy) { - dx += mLastX; - dy += mLastY; - mPath.moveTo(mLastX = dx, mLastY = dy); - } - - /** - * Add a line from the last point to the specified point (x,y). - * If no moveTo() call has been made for this contour, the first point is - * automatically set to (0,0). - * - * @param x The x-coordinate of the end of a line - * @param y The y-coordinate of the end of a line - */ - private void lineTo(float x, float y) { - mPath.lineTo(mLastX = x, mLastY = y); - } - - /** - * Same as lineTo, but the coordinates are considered relative to the last - * point on this contour. If there is no previous point, then a moveTo(0,0) - * is inserted automatically. - * - * @param dx The amount to add to the x-coordinate of the previous point on - * this contour, to specify a line - * @param dy The amount to add to the y-coordinate of the previous point on - * this contour, to specify a line - */ - private void rLineTo(float dx, float dy) { - if (isEmpty()) { - mPath.moveTo(mLastX = 0, mLastY = 0); - } - dx += mLastX; - dy += mLastY; - mPath.lineTo(mLastX = dx, mLastY = dy); - } - - /** - * Add a quadratic bezier from the last point, approaching control point - * (x1,y1), and ending at (x2,y2). If no moveTo() call has been made for - * this contour, the first point is automatically set to (0,0). - * - * @param x1 The x-coordinate of the control point on a quadratic curve - * @param y1 The y-coordinate of the control point on a quadratic curve - * @param x2 The x-coordinate of the end point on a quadratic curve - * @param y2 The y-coordinate of the end point on a quadratic curve - */ - private void quadTo(float x1, float y1, float x2, float y2) { - mPath.quadTo(x1, y1, mLastX = x2, mLastY = y2); - } - - /** - * Same as quadTo, but the coordinates are considered relative to the last - * point on this contour. If there is no previous point, then a moveTo(0,0) - * is inserted automatically. - * - * @param dx1 The amount to add to the x-coordinate of the last point on - * this contour, for the control point of a quadratic curve - * @param dy1 The amount to add to the y-coordinate of the last point on - * this contour, for the control point of a quadratic curve - * @param dx2 The amount to add to the x-coordinate of the last point on - * this contour, for the end point of a quadratic curve - * @param dy2 The amount to add to the y-coordinate of the last point on - * this contour, for the end point of a quadratic curve - */ - private void rQuadTo(float dx1, float dy1, float dx2, float dy2) { - if (isEmpty()) { - mPath.moveTo(mLastX = 0, mLastY = 0); - } - dx1 += mLastX; - dy1 += mLastY; - dx2 += mLastX; - dy2 += mLastY; - mPath.quadTo(dx1, dy1, mLastX = dx2, mLastY = dy2); - } - - /** - * Add a cubic bezier from the last point, approaching control points - * (x1,y1) and (x2,y2), and ending at (x3,y3). If no moveTo() call has been - * made for this contour, the first point is automatically set to (0,0). - * - * @param x1 The x-coordinate of the 1st control point on a cubic curve - * @param y1 The y-coordinate of the 1st control point on a cubic curve - * @param x2 The x-coordinate of the 2nd control point on a cubic curve - * @param y2 The y-coordinate of the 2nd control point on a cubic curve - * @param x3 The x-coordinate of the end point on a cubic curve - * @param y3 The y-coordinate of the end point on a cubic curve - */ - private void cubicTo(float x1, float y1, float x2, float y2, - float x3, float y3) { - mPath.curveTo(x1, y1, x2, y2, mLastX = x3, mLastY = y3); - } - - /** - * Same as cubicTo, but the coordinates are considered relative to the - * current point on this contour. If there is no previous point, then a - * moveTo(0,0) is inserted automatically. - */ - private void rCubicTo(float dx1, float dy1, float dx2, float dy2, - float dx3, float dy3) { - if (isEmpty()) { - mPath.moveTo(mLastX = 0, mLastY = 0); - } - dx1 += mLastX; - dy1 += mLastY; - dx2 += mLastX; - dy2 += mLastY; - dx3 += mLastX; - dy3 += mLastY; - mPath.curveTo(dx1, dy1, dx2, dy2, mLastX = dx3, mLastY = dy3); - } - - /** - * Append the specified arc to the path as a new contour. If the start of - * the path is different from the path's current last point, then an - * automatic lineTo() is added to connect the current contour to the - * start of the arc. However, if the path is empty, then we call moveTo() - * with the first point of the arc. The sweep angle is tread mod 360. - * - * @param oval The bounds of oval defining shape and size of the arc - * @param startAngle Starting angle (in degrees) where the arc begins - * @param sweepAngle Sweep angle (in degrees) measured clockwise, treated - * mod 360. - * @param forceMoveTo If true, always begin a new contour with the arc - */ - private void arcTo(RectF oval, float startAngle, float sweepAngle, boolean forceMoveTo) { - Arc2D arc = new Arc2D.Float(oval.left, oval.top, oval.width(), oval.height(), -startAngle, - -sweepAngle, Arc2D.OPEN); - mPath.append(arc, true /*connect*/); - - resetLastPointFromPath(); - } - - /** - * Close the current contour. If the current point is not equal to the - * first point of the contour, a line segment is automatically added. - */ - private void close() { - mPath.closePath(); - } - - private void resetLastPointFromPath() { - Point2D last = mPath.getCurrentPoint(); - mLastX = (float) last.getX(); - mLastY = (float) last.getY(); - } - - /** - * Add a closed rectangle contour to the path - * - * @param left The left side of a rectangle to add to the path - * @param top The top of a rectangle to add to the path - * @param right The right side of a rectangle to add to the path - * @param bottom The bottom of a rectangle to add to the path - * @param dir The direction to wind the rectangle's contour - */ - private void addRect(float left, float top, float right, float bottom, - int dir) { - moveTo(left, top); - - Direction direction = getDirection(dir); - - switch (direction) { - case CW: - lineTo(right, top); - lineTo(right, bottom); - lineTo(left, bottom); - break; - case CCW: - lineTo(left, bottom); - lineTo(right, bottom); - lineTo(right, top); - break; - } - - close(); - - resetLastPointFromPath(); - } - - /** - * Offset the path by (dx,dy), returning true on success - * - * @param dx The amount in the X direction to offset the entire path - * @param dy The amount in the Y direction to offset the entire path - * @param dst The translated path is written here. If this is null, then - * the original path is modified. - */ - public void offset(float dx, float dy, Path_Delegate dst) { - GeneralPath newPath = new GeneralPath(); - - PathIterator iterator = mPath.getPathIterator(new AffineTransform(0, 0, dx, 0, 0, dy)); - - newPath.append(iterator, false /*connect*/); - - if (dst != null) { - dst.mPath = newPath; - } else { - mPath = newPath; - } - } - - /** - * Transform the points in this path by matrix, and write the answer - * into dst. If dst is null, then the the original path is modified. - * - * @param matrix The matrix to apply to the path - * @param dst The transformed path is written here. If dst is null, - * then the the original path is modified - */ - public void transform(Matrix_Delegate matrix, Path_Delegate dst) { - if (matrix.hasPerspective()) { - assert false; - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MATRIX_AFFINE, - "android.graphics.Path#transform() only " + - "supports affine transformations.", null, null /*data*/); - } - - GeneralPath newPath = new GeneralPath(); - - PathIterator iterator = mPath.getPathIterator(matrix.getAffineTransform()); - - newPath.append(iterator, false /*connect*/); - - if (dst != null) { - dst.mPath = newPath; - } else { - mPath = newPath; - } - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/PixelXorXfermode_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/PixelXorXfermode_Delegate.java deleted file mode 100644 index 4ab044b..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/PixelXorXfermode_Delegate.java +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.Composite; - -/** - * Delegate implementing the native methods of android.graphics.PixelXorXfermode - * - * Through the layoutlib_create tool, the original native methods of PixelXorXfermode have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original PixelXorXfermode class. - * - * Because this extends {@link Xfermode_Delegate}, there's no need to use a - * {@link DelegateManager}, as all the PathEffect classes will be added to the manager owned by - * {@link Xfermode_Delegate}. - * - * @see Xfermode_Delegate - */ -public class PixelXorXfermode_Delegate extends Xfermode_Delegate { - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public Composite getComposite(int alpha) { - // FIXME - return null; - } - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Pixel XOR Xfermodes are not supported in Layout Preview mode."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate(int opColor) { - PixelXorXfermode_Delegate newDelegate = new PixelXorXfermode_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/PorterDuffColorFilter_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/PorterDuffColorFilter_Delegate.java deleted file mode 100644 index c45dbaa..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/PorterDuffColorFilter_Delegate.java +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.PorterDuffColorFilter - * - * Through the layoutlib_create tool, the original native methods of PorterDuffColorFilter have - * been replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original PorterDuffColorFilter class. - * - * Because this extends {@link ColorFilter_Delegate}, there's no need to use a - * {@link DelegateManager}, as all the Shader classes will be added to the manager - * owned by {@link ColorFilter_Delegate}. - * - * @see ColorFilter_Delegate - * - */ -public class PorterDuffColorFilter_Delegate extends ColorFilter_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "PorterDuff Color Filters are not supported."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int native_CreatePorterDuffFilter(int srcColor, int porterDuffMode) { - PorterDuffColorFilter_Delegate newDelegate = new PorterDuffColorFilter_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static int nCreatePorterDuffFilter(int nativeFilter, int srcColor, - int porterDuffMode) { - // pass - return 0; - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/PorterDuffXfermode_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/PorterDuffXfermode_Delegate.java deleted file mode 100644 index 4301c1a..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/PorterDuffXfermode_Delegate.java +++ /dev/null @@ -1,140 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.AlphaComposite; -import java.awt.Composite; - -/** - * Delegate implementing the native methods of android.graphics.PorterDuffXfermode - * - * Through the layoutlib_create tool, the original native methods of PorterDuffXfermode have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original PorterDuffXfermode class. - * - * Because this extends {@link Xfermode_Delegate}, there's no need to use a - * {@link DelegateManager}, as all the PathEffect classes will be added to the manager owned by - * {@link Xfermode_Delegate}. - * - */ -public class PorterDuffXfermode_Delegate extends Xfermode_Delegate { - - // ---- delegate data ---- - - private final int mMode; - - // ---- Public Helper methods ---- - - public PorterDuff.Mode getMode() { - return getPorterDuffMode(mMode); - } - - @Override - public Composite getComposite(int alpha) { - return getComposite(getPorterDuffMode(mMode), alpha); - } - - @Override - public boolean isSupported() { - return true; - } - - @Override - public String getSupportMessage() { - // no message since isSupported returns true; - return null; - } - - public static PorterDuff.Mode getPorterDuffMode(int mode) { - for (PorterDuff.Mode m : PorterDuff.Mode.values()) { - if (m.nativeInt == mode) { - return m; - } - } - - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - String.format("Unknown PorterDuff.Mode: %d", mode), null /*data*/); - assert false; - return PorterDuff.Mode.SRC_OVER; - } - - public static Composite getComposite(PorterDuff.Mode mode, int alpha) { - float falpha = alpha != 0xFF ? (float)alpha / 255.f : 1.f; - switch (mode) { - case CLEAR: - return AlphaComposite.getInstance(AlphaComposite.CLEAR, falpha); - case DARKEN: - break; - case DST: - return AlphaComposite.getInstance(AlphaComposite.DST, falpha); - case DST_ATOP: - return AlphaComposite.getInstance(AlphaComposite.DST_ATOP, falpha); - case DST_IN: - return AlphaComposite.getInstance(AlphaComposite.DST_IN, falpha); - case DST_OUT: - return AlphaComposite.getInstance(AlphaComposite.DST_OUT, falpha); - case DST_OVER: - return AlphaComposite.getInstance(AlphaComposite.DST_OVER, falpha); - case LIGHTEN: - break; - case MULTIPLY: - break; - case SCREEN: - break; - case SRC: - return AlphaComposite.getInstance(AlphaComposite.SRC, falpha); - case SRC_ATOP: - return AlphaComposite.getInstance(AlphaComposite.SRC_ATOP, falpha); - case SRC_IN: - return AlphaComposite.getInstance(AlphaComposite.SRC_IN, falpha); - case SRC_OUT: - return AlphaComposite.getInstance(AlphaComposite.SRC_OUT, falpha); - case SRC_OVER: - return AlphaComposite.getInstance(AlphaComposite.SRC_OVER, falpha); - case XOR: - return AlphaComposite.getInstance(AlphaComposite.XOR, falpha); - } - - Bridge.getLog().fidelityWarning(LayoutLog.TAG_BROKEN, - String.format("Unsupported PorterDuff Mode: %s", mode.name()), - null, null /*data*/); - - return AlphaComposite.getInstance(AlphaComposite.SRC_OVER, falpha); - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreateXfermode(int mode) { - PorterDuffXfermode_Delegate newDelegate = new PorterDuffXfermode_Delegate(mode); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- - - private PorterDuffXfermode_Delegate(int mode) { - mMode = mode; - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/RadialGradient_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/RadialGradient_Delegate.java deleted file mode 100644 index 3fe45fa..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/RadialGradient_Delegate.java +++ /dev/null @@ -1,215 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.graphics.Shader.TileMode; - -/** - * Delegate implementing the native methods of android.graphics.RadialGradient - * - * Through the layoutlib_create tool, the original native methods of RadialGradient have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original RadialGradient class. - * - * Because this extends {@link Shader_Delegate}, there's no need to use a {@link DelegateManager}, - * as all the Shader classes will be added to the manager owned by {@link Shader_Delegate}. - * - * @see Shader_Delegate - * - */ -public class RadialGradient_Delegate extends Gradient_Delegate { - - // ---- delegate data ---- - private java.awt.Paint mJavaPaint; - - // ---- Public Helper methods ---- - - @Override - public java.awt.Paint getJavaPaint() { - return mJavaPaint; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate1(float x, float y, float radius, - int colors[], float positions[], int tileMode) { - RadialGradient_Delegate newDelegate = new RadialGradient_Delegate(x, y, radius, - colors, positions, Shader_Delegate.getTileMode(tileMode)); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static int nativeCreate2(float x, float y, float radius, - int color0, int color1, int tileMode) { - return nativeCreate1(x, y, radius, new int[] { color0, color1 }, null /*positions*/, - tileMode); - } - - @LayoutlibDelegate - /*package*/ static int nativePostCreate1(int native_shader, float x, float y, float radius, - int colors[], float positions[], int tileMode) { - // nothing to be done here. - return 0; - } - - @LayoutlibDelegate - /*package*/ static int nativePostCreate2(int native_shader, float x, float y, float radius, - int color0, int color1, int tileMode) { - // nothing to be done here. - return 0; - } - - // ---- Private delegate/helper methods ---- - - /** - * Create a shader that draws a radial gradient given the center and radius. - * - * @param x The x-coordinate of the center of the radius - * @param y The y-coordinate of the center of the radius - * @param radius Must be positive. The radius of the circle for this - * gradient - * @param colors The colors to be distributed between the center and edge of - * the circle - * @param positions May be NULL. The relative position of each corresponding - * color in the colors array. If this is NULL, the the colors are - * distributed evenly between the center and edge of the circle. - * @param tile The Shader tiling mode - */ - private RadialGradient_Delegate(float x, float y, float radius, int colors[], float positions[], - TileMode tile) { - super(colors, positions); - mJavaPaint = new RadialGradientPaint(x, y, radius, mColors, mPositions, tile); - } - - private class RadialGradientPaint extends GradientPaint { - - private final float mX; - private final float mY; - private final float mRadius; - - public RadialGradientPaint(float x, float y, float radius, - int[] colors, float[] positions, TileMode mode) { - super(colors, positions, mode); - mX = x; - mY = y; - mRadius = radius; - } - - @Override - public java.awt.PaintContext createContext( - java.awt.image.ColorModel colorModel, - java.awt.Rectangle deviceBounds, - java.awt.geom.Rectangle2D userBounds, - java.awt.geom.AffineTransform xform, - java.awt.RenderingHints hints) { - precomputeGradientColors(); - - java.awt.geom.AffineTransform canvasMatrix; - try { - canvasMatrix = xform.createInverse(); - } catch (java.awt.geom.NoninvertibleTransformException e) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MATRIX_INVERSE, - "Unable to inverse matrix in RadialGradient", e, null /*data*/); - canvasMatrix = new java.awt.geom.AffineTransform(); - } - - java.awt.geom.AffineTransform localMatrix = getLocalMatrix(); - try { - localMatrix = localMatrix.createInverse(); - } catch (java.awt.geom.NoninvertibleTransformException e) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MATRIX_INVERSE, - "Unable to inverse matrix in RadialGradient", e, null /*data*/); - localMatrix = new java.awt.geom.AffineTransform(); - } - - return new RadialGradientPaintContext(canvasMatrix, localMatrix, colorModel); - } - - private class RadialGradientPaintContext implements java.awt.PaintContext { - - private final java.awt.geom.AffineTransform mCanvasMatrix; - private final java.awt.geom.AffineTransform mLocalMatrix; - private final java.awt.image.ColorModel mColorModel; - - public RadialGradientPaintContext( - java.awt.geom.AffineTransform canvasMatrix, - java.awt.geom.AffineTransform localMatrix, - java.awt.image.ColorModel colorModel) { - mCanvasMatrix = canvasMatrix; - mLocalMatrix = localMatrix; - mColorModel = colorModel; - } - - @Override - public void dispose() { - } - - @Override - public java.awt.image.ColorModel getColorModel() { - return mColorModel; - } - - @Override - public java.awt.image.Raster getRaster(int x, int y, int w, int h) { - java.awt.image.BufferedImage image = new java.awt.image.BufferedImage(w, h, - java.awt.image.BufferedImage.TYPE_INT_ARGB); - - int[] data = new int[w*h]; - - // compute distance from each point to the center, and figure out the distance from - // it. - int index = 0; - float[] pt1 = new float[2]; - float[] pt2 = new float[2]; - for (int iy = 0 ; iy < h ; iy++) { - for (int ix = 0 ; ix < w ; ix++) { - // handle the canvas transform - pt1[0] = x + ix; - pt1[1] = y + iy; - mCanvasMatrix.transform(pt1, 0, pt2, 0, 1); - - // handle the local matrix - pt1[0] = pt2[0] - mX; - pt1[1] = pt2[1] - mY; - mLocalMatrix.transform(pt1, 0, pt2, 0, 1); - - float _x = pt2[0]; - float _y = pt2[1]; - float distance = (float) Math.sqrt(_x * _x + _y * _y); - - data[index++] = getGradientColor(distance / mRadius); - } - } - - image.setRGB(0 /*startX*/, 0 /*startY*/, w, h, data, 0 /*offset*/, w /*scansize*/); - - return image.getRaster(); - } - - } - } - -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Rasterizer_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Rasterizer_Delegate.java deleted file mode 100644 index 2812b6b..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Rasterizer_Delegate.java +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.Rasterizer - * - * Through the layoutlib_create tool, the original native methods of Rasterizer have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original Rasterizer class. - * - * This also serve as a base class for all Rasterizer delegate classes. - * - * @see DelegateManager - * - */ -public abstract class Rasterizer_Delegate { - - // ---- delegate manager ---- - protected static final DelegateManager<Rasterizer_Delegate> sManager = - new DelegateManager<Rasterizer_Delegate>(Rasterizer_Delegate.class); - - // ---- delegate helper data ---- - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - public static Rasterizer_Delegate getDelegate(int nativeShader) { - return sManager.getDelegate(nativeShader); - } - - public abstract boolean isSupported(); - public abstract String getSupportMessage(); - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static void finalizer(int native_instance) { - sManager.removeJavaReferenceFor(native_instance); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Region_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Region_Delegate.java deleted file mode 100644 index cb31b8f..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Region_Delegate.java +++ /dev/null @@ -1,484 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.os.Parcel; - -import java.awt.Rectangle; -import java.awt.Shape; -import java.awt.geom.AffineTransform; -import java.awt.geom.Area; -import java.awt.geom.Rectangle2D; - -/** - * Delegate implementing the native methods of android.graphics.Region - * - * Through the layoutlib_create tool, the original native methods of Region have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original Region class. - * - * This also serve as a base class for all Region delegate classes. - * - * @see DelegateManager - * - */ -public class Region_Delegate { - - // ---- delegate manager ---- - protected static final DelegateManager<Region_Delegate> sManager = - new DelegateManager<Region_Delegate>(Region_Delegate.class); - - // ---- delegate helper data ---- - - // ---- delegate data ---- - private Area mArea = new Area(); - - // ---- Public Helper methods ---- - - public static Region_Delegate getDelegate(int nativeShader) { - return sManager.getDelegate(nativeShader); - } - - public Area getJavaArea() { - return mArea; - } - - /** - * Combines two {@link Shape} into another one (actually an {@link Area}), according - * to the given {@link Region.Op}. - * - * If the Op is not one that combines two shapes, then this return null - * - * @param shape1 the firt shape to combine which can be null if there's no original clip. - * @param shape2 the 2nd shape to combine - * @param regionOp the operande for the combine - * @return a new area or null. - */ - public static Area combineShapes(Shape shape1, Shape shape2, int regionOp) { - if (regionOp == Region.Op.DIFFERENCE.nativeInt) { - // if shape1 is null (empty), then the result is null. - if (shape1 == null) { - return null; - } - - // result is always a new area. - Area result = new Area(shape1); - result.subtract(shape2 instanceof Area ? (Area) shape2 : new Area(shape2)); - return result; - - } else if (regionOp == Region.Op.INTERSECT.nativeInt) { - // if shape1 is null, then the result is simply shape2. - if (shape1 == null) { - return new Area(shape2); - } - - // result is always a new area. - Area result = new Area(shape1); - result.intersect(shape2 instanceof Area ? (Area) shape2 : new Area(shape2)); - return result; - - } else if (regionOp == Region.Op.UNION.nativeInt) { - // if shape1 is null, then the result is simply shape2. - if (shape1 == null) { - return new Area(shape2); - } - - // result is always a new area. - Area result = new Area(shape1); - result.add(shape2 instanceof Area ? (Area) shape2 : new Area(shape2)); - return result; - - } else if (regionOp == Region.Op.XOR.nativeInt) { - // if shape1 is null, then the result is simply shape2 - if (shape1 == null) { - return new Area(shape2); - } - - // result is always a new area. - Area result = new Area(shape1); - result.exclusiveOr(shape2 instanceof Area ? (Area) shape2 : new Area(shape2)); - return result; - - } else if (regionOp == Region.Op.REVERSE_DIFFERENCE.nativeInt) { - // result is always a new area. - Area result = new Area(shape2); - - if (shape1 != null) { - result.subtract(shape1 instanceof Area ? (Area) shape1 : new Area(shape1)); - } - - return result; - } - - return null; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static boolean isEmpty(Region thisRegion) { - Region_Delegate regionDelegate = sManager.getDelegate(thisRegion.mNativeRegion); - if (regionDelegate == null) { - return true; - } - - return regionDelegate.mArea.isEmpty(); - } - - @LayoutlibDelegate - /*package*/ static boolean isRect(Region thisRegion) { - Region_Delegate regionDelegate = sManager.getDelegate(thisRegion.mNativeRegion); - if (regionDelegate == null) { - return true; - } - - return regionDelegate.mArea.isRectangular(); - } - - @LayoutlibDelegate - /*package*/ static boolean isComplex(Region thisRegion) { - Region_Delegate regionDelegate = sManager.getDelegate(thisRegion.mNativeRegion); - if (regionDelegate == null) { - return true; - } - - return regionDelegate.mArea.isSingular() == false; - } - - @LayoutlibDelegate - /*package*/ static boolean contains(Region thisRegion, int x, int y) { - Region_Delegate regionDelegate = sManager.getDelegate(thisRegion.mNativeRegion); - if (regionDelegate == null) { - return false; - } - - return regionDelegate.mArea.contains(x, y); - } - - @LayoutlibDelegate - /*package*/ static boolean quickContains(Region thisRegion, - int left, int top, int right, int bottom) { - Region_Delegate regionDelegate = sManager.getDelegate(thisRegion.mNativeRegion); - if (regionDelegate == null) { - return false; - } - - return regionDelegate.mArea.isRectangular() && - regionDelegate.mArea.contains(left, top, right - left, bottom - top); - } - - @LayoutlibDelegate - /*package*/ static boolean quickReject(Region thisRegion, - int left, int top, int right, int bottom) { - Region_Delegate regionDelegate = sManager.getDelegate(thisRegion.mNativeRegion); - if (regionDelegate == null) { - return false; - } - - return regionDelegate.mArea.isEmpty() || - regionDelegate.mArea.intersects(left, top, right - left, bottom - top) == false; - } - - @LayoutlibDelegate - /*package*/ static boolean quickReject(Region thisRegion, Region rgn) { - Region_Delegate regionDelegate = sManager.getDelegate(thisRegion.mNativeRegion); - if (regionDelegate == null) { - return false; - } - - Region_Delegate targetRegionDelegate = sManager.getDelegate(rgn.mNativeRegion); - if (targetRegionDelegate == null) { - return false; - } - - return regionDelegate.mArea.isEmpty() || - regionDelegate.mArea.getBounds().intersects( - targetRegionDelegate.mArea.getBounds()) == false; - - } - - @LayoutlibDelegate - /*package*/ static void translate(Region thisRegion, int dx, int dy, Region dst) { - Region_Delegate regionDelegate = sManager.getDelegate(thisRegion.mNativeRegion); - if (regionDelegate == null) { - return; - } - - Region_Delegate targetRegionDelegate = sManager.getDelegate(dst.mNativeRegion); - if (targetRegionDelegate == null) { - return; - } - - if (regionDelegate.mArea.isEmpty()) { - targetRegionDelegate.mArea = new Area(); - } else { - targetRegionDelegate.mArea = new Area(regionDelegate.mArea); - AffineTransform mtx = new AffineTransform(); - mtx.translate(dx, dy); - targetRegionDelegate.mArea.transform(mtx); - } - } - - @LayoutlibDelegate - /*package*/ static void scale(Region thisRegion, float scale, Region dst) { - Region_Delegate regionDelegate = sManager.getDelegate(thisRegion.mNativeRegion); - if (regionDelegate == null) { - return; - } - - Region_Delegate targetRegionDelegate = sManager.getDelegate(dst.mNativeRegion); - if (targetRegionDelegate == null) { - return; - } - - if (regionDelegate.mArea.isEmpty()) { - targetRegionDelegate.mArea = new Area(); - } else { - targetRegionDelegate.mArea = new Area(regionDelegate.mArea); - AffineTransform mtx = new AffineTransform(); - mtx.scale(scale, scale); - targetRegionDelegate.mArea.transform(mtx); - } - } - - @LayoutlibDelegate - /*package*/ static int nativeConstructor() { - Region_Delegate newDelegate = new Region_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static void nativeDestructor(int native_region) { - sManager.removeJavaReferenceFor(native_region); - } - - @LayoutlibDelegate - /*package*/ static boolean nativeSetRegion(int native_dst, int native_src) { - Region_Delegate dstRegion = sManager.getDelegate(native_dst); - if (dstRegion == null) { - return true; - } - - Region_Delegate srcRegion = sManager.getDelegate(native_src); - if (srcRegion == null) { - return true; - } - - dstRegion.mArea.reset(); - dstRegion.mArea.add(srcRegion.mArea); - - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeSetRect(int native_dst, - int left, int top, int right, int bottom) { - Region_Delegate dstRegion = sManager.getDelegate(native_dst); - if (dstRegion == null) { - return true; - } - - dstRegion.mArea = new Area(new Rectangle2D.Float(left, top, right - left, bottom - top)); - return dstRegion.mArea.getBounds().isEmpty() == false; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeSetPath(int native_dst, int native_path, int native_clip) { - Region_Delegate dstRegion = sManager.getDelegate(native_dst); - if (dstRegion == null) { - return true; - } - - Path_Delegate path = Path_Delegate.getDelegate(native_path); - if (path == null) { - return true; - } - - dstRegion.mArea = new Area(path.getJavaShape()); - - Region_Delegate clip = sManager.getDelegate(native_clip); - if (clip != null) { - dstRegion.mArea.subtract(clip.getJavaArea()); - } - - return dstRegion.mArea.getBounds().isEmpty() == false; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeGetBounds(int native_region, Rect rect) { - Region_Delegate region = sManager.getDelegate(native_region); - if (region == null) { - return true; - } - - Rectangle bounds = region.mArea.getBounds(); - if (bounds.isEmpty()) { - rect.left = rect.top = rect.right = rect.bottom = 0; - return false; - } - - rect.left = bounds.x; - rect.top = bounds.y; - rect.right = bounds.x + bounds.width; - rect.bottom = bounds.y + bounds.height; - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeGetBoundaryPath(int native_region, int native_path) { - Region_Delegate region = sManager.getDelegate(native_region); - if (region == null) { - return false; - } - - Path_Delegate path = Path_Delegate.getDelegate(native_path); - if (path == null) { - return false; - } - - if (region.mArea.isEmpty()) { - path.reset(); - return false; - } - - path.setPathIterator(region.mArea.getPathIterator(new AffineTransform())); - return true; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeOp(int native_dst, - int left, int top, int right, int bottom, int op) { - Region_Delegate region = sManager.getDelegate(native_dst); - if (region == null) { - return false; - } - - region.mArea = combineShapes(region.mArea, - new Rectangle2D.Float(left, top, right - left, bottom - top), op); - - assert region.mArea != null; - if (region.mArea != null) { - region.mArea = new Area(); - } - - return region.mArea.getBounds().isEmpty() == false; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeOp(int native_dst, Rect rect, int native_region, int op) { - Region_Delegate region = sManager.getDelegate(native_dst); - if (region == null) { - return false; - } - - region.mArea = combineShapes(region.mArea, - new Rectangle2D.Float(rect.left, rect.top, rect.width(), rect.height()), op); - - assert region.mArea != null; - if (region.mArea != null) { - region.mArea = new Area(); - } - - return region.mArea.getBounds().isEmpty() == false; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeOp(int native_dst, - int native_region1, int native_region2, int op) { - Region_Delegate dstRegion = sManager.getDelegate(native_dst); - if (dstRegion == null) { - return true; - } - - Region_Delegate region1 = sManager.getDelegate(native_region1); - if (region1 == null) { - return false; - } - - Region_Delegate region2 = sManager.getDelegate(native_region2); - if (region2 == null) { - return false; - } - - dstRegion.mArea = combineShapes(region1.mArea, region2.mArea, op); - - assert dstRegion.mArea != null; - if (dstRegion.mArea != null) { - dstRegion.mArea = new Area(); - } - - return dstRegion.mArea.getBounds().isEmpty() == false; - - } - - @LayoutlibDelegate - /*package*/ static int nativeCreateFromParcel(Parcel p) { - // This is only called by Region.CREATOR (Parcelable.Creator<Region>), which is only - // used during aidl call so really this should not be called. - Bridge.getLog().error(LayoutLog.TAG_UNSUPPORTED, - "AIDL is not suppored, and therefore Regions cannot be created from parcels.", - null /*data*/); - return 0; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeWriteToParcel(int native_region, - Parcel p) { - // This is only called when sending a region through aidl, so really this should not - // be called. - Bridge.getLog().error(LayoutLog.TAG_UNSUPPORTED, - "AIDL is not suppored, and therefore Regions cannot be written to parcels.", - null /*data*/); - return false; - } - - @LayoutlibDelegate - /*package*/ static boolean nativeEquals(int native_r1, int native_r2) { - Region_Delegate region1 = sManager.getDelegate(native_r1); - if (region1 == null) { - return false; - } - - Region_Delegate region2 = sManager.getDelegate(native_r2); - if (region2 == null) { - return false; - } - - return region1.mArea.equals(region2.mArea); - } - - @LayoutlibDelegate - /*package*/ static String nativeToString(int native_region) { - Region_Delegate region = sManager.getDelegate(native_region); - if (region == null) { - return "not found"; - } - - return region.mArea.toString(); - } - - // ---- Private delegate/helper methods ---- - -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Shader_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Shader_Delegate.java deleted file mode 100644 index 368c0384..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Shader_Delegate.java +++ /dev/null @@ -1,105 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.graphics.Shader.TileMode; - -/** - * Delegate implementing the native methods of android.graphics.Shader - * - * Through the layoutlib_create tool, the original native methods of Shader have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original Shader class. - * - * This also serve as a base class for all Shader delegate classes. - * - * @see DelegateManager - * - */ -public abstract class Shader_Delegate { - - // ---- delegate manager ---- - protected static final DelegateManager<Shader_Delegate> sManager = - new DelegateManager<Shader_Delegate>(Shader_Delegate.class); - - // ---- delegate helper data ---- - - // ---- delegate data ---- - private Matrix_Delegate mLocalMatrix = null; - - // ---- Public Helper methods ---- - - public static Shader_Delegate getDelegate(int nativeShader) { - return sManager.getDelegate(nativeShader); - } - - /** - * Returns the {@link TileMode} matching the given int. - * @param tileMode the tile mode int value - * @return the TileMode enum. - */ - public static TileMode getTileMode(int tileMode) { - for (TileMode tm : TileMode.values()) { - if (tm.nativeInt == tileMode) { - return tm; - } - } - - assert false; - return TileMode.CLAMP; - } - - public abstract java.awt.Paint getJavaPaint(); - public abstract boolean isSupported(); - public abstract String getSupportMessage(); - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static void nativeDestructor(int native_shader, int native_skiaShader) { - sManager.removeJavaReferenceFor(native_shader); - } - - @LayoutlibDelegate - /*package*/ static void nativeSetLocalMatrix(int native_shader, int native_skiaShader, - int matrix_instance) { - // get the delegate from the native int. - Shader_Delegate shaderDelegate = sManager.getDelegate(native_shader); - if (shaderDelegate == null) { - return; - } - - shaderDelegate.mLocalMatrix = Matrix_Delegate.getDelegate(matrix_instance); - } - - // ---- Private delegate/helper methods ---- - - protected java.awt.geom.AffineTransform getLocalMatrix() { - if (mLocalMatrix != null) { - return mLocalMatrix.getAffineTransform(); - } - - return new java.awt.geom.AffineTransform(); - } - -} diff --git a/tools/layoutlib/bridge/src/android/graphics/SumPathEffect_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/SumPathEffect_Delegate.java deleted file mode 100644 index 410df0c..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/SumPathEffect_Delegate.java +++ /dev/null @@ -1,71 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.Stroke; - -/** - * Delegate implementing the native methods of android.graphics.SumPathEffect - * - * Through the layoutlib_create tool, the original native methods of SumPathEffect have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original SumPathEffect class. - * - * Because this extends {@link PathEffect_Delegate}, there's no need to use a {@link DelegateManager}, - * as all the Shader classes will be added to the manager owned by {@link PathEffect_Delegate}. - * - * @see PathEffect_Delegate - * - */ -public class SumPathEffect_Delegate extends PathEffect_Delegate { - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - @Override - public Stroke getStroke(Paint_Delegate paint) { - // FIXME - return null; - } - - @Override - public boolean isSupported() { - return false; - } - - @Override - public String getSupportMessage() { - return "Sum Path Effects are not supported in Layout Preview mode."; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate(int first, int second) { - SumPathEffect_Delegate newDelegate = new SumPathEffect_Delegate(); - return sManager.addNewDelegate(newDelegate); - } - - // ---- Private delegate/helper methods ---- -} diff --git a/tools/layoutlib/bridge/src/android/graphics/SweepGradient_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/SweepGradient_Delegate.java deleted file mode 100644 index 13ae12e..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/SweepGradient_Delegate.java +++ /dev/null @@ -1,222 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.graphics.SweepGradient - * - * Through the layoutlib_create tool, the original native methods of SweepGradient have been - * replaced by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original SweepGradient class. - * - * Because this extends {@link Shader_Delegate}, there's no need to use a {@link DelegateManager}, - * as all the Shader classes will be added to the manager owned by {@link Shader_Delegate}. - * - * @see Shader_Delegate - * - */ -public class SweepGradient_Delegate extends Gradient_Delegate { - - // ---- delegate data ---- - private java.awt.Paint mJavaPaint; - - // ---- Public Helper methods ---- - - @Override - public java.awt.Paint getJavaPaint() { - return mJavaPaint; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static int nativeCreate1(float x, float y, int colors[], float positions[]) { - SweepGradient_Delegate newDelegate = new SweepGradient_Delegate(x, y, colors, positions); - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static int nativeCreate2(float x, float y, int color0, int color1) { - return nativeCreate1(x, y, new int[] { color0, color1 }, null /*positions*/); - } - - @LayoutlibDelegate - /*package*/ static int nativePostCreate1(int native_shader, float cx, float cy, - int[] colors, float[] positions) { - // nothing to be done here. - return 0; - } - - @LayoutlibDelegate - /*package*/ static int nativePostCreate2(int native_shader, float cx, float cy, - int color0, int color1) { - // nothing to be done here. - return 0; - } - - // ---- Private delegate/helper methods ---- - - /** - * A subclass of Shader that draws a sweep gradient around a center point. - * - * @param cx The x-coordinate of the center - * @param cy The y-coordinate of the center - * @param colors The colors to be distributed between around the center. - * There must be at least 2 colors in the array. - * @param positions May be NULL. The relative position of - * each corresponding color in the colors array, beginning - * with 0 and ending with 1.0. If the values are not - * monotonic, the drawing may produce unexpected results. - * If positions is NULL, then the colors are automatically - * spaced evenly. - */ - private SweepGradient_Delegate(float cx, float cy, - int colors[], float positions[]) { - super(colors, positions); - mJavaPaint = new SweepGradientPaint(cx, cy, mColors, mPositions); - } - - private class SweepGradientPaint extends GradientPaint { - - private final float mCx; - private final float mCy; - - public SweepGradientPaint(float cx, float cy, int[] colors, - float[] positions) { - super(colors, positions, null /*tileMode*/); - mCx = cx; - mCy = cy; - } - - @Override - public java.awt.PaintContext createContext( - java.awt.image.ColorModel colorModel, - java.awt.Rectangle deviceBounds, - java.awt.geom.Rectangle2D userBounds, - java.awt.geom.AffineTransform xform, - java.awt.RenderingHints hints) { - precomputeGradientColors(); - - java.awt.geom.AffineTransform canvasMatrix; - try { - canvasMatrix = xform.createInverse(); - } catch (java.awt.geom.NoninvertibleTransformException e) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MATRIX_INVERSE, - "Unable to inverse matrix in SweepGradient", e, null /*data*/); - canvasMatrix = new java.awt.geom.AffineTransform(); - } - - java.awt.geom.AffineTransform localMatrix = getLocalMatrix(); - try { - localMatrix = localMatrix.createInverse(); - } catch (java.awt.geom.NoninvertibleTransformException e) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_MATRIX_INVERSE, - "Unable to inverse matrix in SweepGradient", e, null /*data*/); - localMatrix = new java.awt.geom.AffineTransform(); - } - - return new SweepGradientPaintContext(canvasMatrix, localMatrix, colorModel); - } - - private class SweepGradientPaintContext implements java.awt.PaintContext { - - private final java.awt.geom.AffineTransform mCanvasMatrix; - private final java.awt.geom.AffineTransform mLocalMatrix; - private final java.awt.image.ColorModel mColorModel; - - public SweepGradientPaintContext( - java.awt.geom.AffineTransform canvasMatrix, - java.awt.geom.AffineTransform localMatrix, - java.awt.image.ColorModel colorModel) { - mCanvasMatrix = canvasMatrix; - mLocalMatrix = localMatrix; - mColorModel = colorModel; - } - - @Override - public void dispose() { - } - - @Override - public java.awt.image.ColorModel getColorModel() { - return mColorModel; - } - - @Override - public java.awt.image.Raster getRaster(int x, int y, int w, int h) { - java.awt.image.BufferedImage image = new java.awt.image.BufferedImage(w, h, - java.awt.image.BufferedImage.TYPE_INT_ARGB); - - int[] data = new int[w*h]; - - // compute angle from each point to the center, and figure out the distance from - // it. - int index = 0; - float[] pt1 = new float[2]; - float[] pt2 = new float[2]; - for (int iy = 0 ; iy < h ; iy++) { - for (int ix = 0 ; ix < w ; ix++) { - // handle the canvas transform - pt1[0] = x + ix; - pt1[1] = y + iy; - mCanvasMatrix.transform(pt1, 0, pt2, 0, 1); - - // handle the local matrix - pt1[0] = pt2[0] - mCx; - pt1[1] = pt2[1] - mCy; - mLocalMatrix.transform(pt1, 0, pt2, 0, 1); - - float dx = pt2[0]; - float dy = pt2[1]; - - float angle; - if (dx == 0) { - angle = (float) (dy < 0 ? 3 * Math.PI / 2 : Math.PI / 2); - } else if (dy == 0) { - angle = (float) (dx < 0 ? Math.PI : 0); - } else { - angle = (float) Math.atan(dy / dx); - if (dx > 0) { - if (dy < 0) { - angle += Math.PI * 2; - } - } else { - angle += Math.PI; - } - } - - // convert to 0-1. value and get color - data[index++] = getGradientColor((float) (angle / (2 * Math.PI))); - } - } - - image.setRGB(0 /*startX*/, 0 /*startY*/, w, h, data, 0 /*offset*/, w /*scansize*/); - - return image.getRaster(); - } - - } - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Typeface_Accessor.java b/tools/layoutlib/bridge/src/android/graphics/Typeface_Accessor.java deleted file mode 100644 index adad2ac..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Typeface_Accessor.java +++ /dev/null @@ -1,27 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -/** - * Class allowing access to package-protected methods/fields. - */ -public class Typeface_Accessor { - - public static void resetDefaults() { - Typeface.sDefaults = null; - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Typeface_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Typeface_Delegate.java deleted file mode 100644 index 8701cc8..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Typeface_Delegate.java +++ /dev/null @@ -1,211 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.layoutlib.bridge.impl.FontLoader; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.content.res.AssetManager; - -import java.awt.Font; -import java.io.File; -import java.util.ArrayList; -import java.util.List; - -/** - * Delegate implementing the native methods of android.graphics.Typeface - * - * Through the layoutlib_create tool, the original native methods of Typeface have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original Typeface class. - * - * @see DelegateManager - * - */ -public final class Typeface_Delegate { - - private static final String SYSTEM_FONTS = "/system/fonts/"; - - // ---- delegate manager ---- - private static final DelegateManager<Typeface_Delegate> sManager = - new DelegateManager<Typeface_Delegate>(Typeface_Delegate.class); - - // ---- delegate helper data ---- - private static final String DEFAULT_FAMILY = "sans-serif"; - - private static FontLoader sFontLoader; - private static final List<Typeface_Delegate> sPostInitDelegate = - new ArrayList<Typeface_Delegate>(); - - // ---- delegate data ---- - - private final String mFamily; - private int mStyle; - private List<Font> mFonts; - - - // ---- Public Helper methods ---- - - public static synchronized void init(FontLoader fontLoader) { - sFontLoader = fontLoader; - - for (Typeface_Delegate delegate : sPostInitDelegate) { - delegate.init(); - } - sPostInitDelegate.clear(); - } - - public static Typeface_Delegate getDelegate(int nativeTypeface) { - return sManager.getDelegate(nativeTypeface); - } - - public static List<Font> getFonts(Typeface typeface) { - return getFonts(typeface.native_instance); - } - - public static List<Font> getFonts(int native_int) { - Typeface_Delegate delegate = sManager.getDelegate(native_int); - if (delegate == null) { - return null; - } - - return delegate.getFonts(); - } - - public List<Font> getFonts() { - return mFonts; - } - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static synchronized int nativeCreate(String familyName, int style) { - if (familyName == null) { - familyName = DEFAULT_FAMILY; - } - - Typeface_Delegate newDelegate = new Typeface_Delegate(familyName, style); - if (sFontLoader != null) { - newDelegate.init(); - } else { - // font loader has not been initialized yet, add the delegate to a list of delegates - // to init when the font loader is initialized. - // There won't be any rendering before this happens anyway. - sPostInitDelegate.add(newDelegate); - } - - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static synchronized int nativeCreateFromTypeface(int native_instance, int style) { - Typeface_Delegate delegate = sManager.getDelegate(native_instance); - if (delegate == null) { - return 0; - } - - Typeface_Delegate newDelegate = new Typeface_Delegate(delegate.mFamily, style); - if (sFontLoader != null) { - newDelegate.init(); - } else { - // font loader has not been initialized yet, add the delegate to a list of delegates - // to init when the font loader is initialized. - // There won't be any rendering before this happens anyway. - sPostInitDelegate.add(newDelegate); - } - - return sManager.addNewDelegate(newDelegate); - } - - @LayoutlibDelegate - /*package*/ static synchronized int nativeCreateFromAsset(AssetManager mgr, String path) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Typeface.createFromAsset() is not supported.", null /*throwable*/, null /*data*/); - return 0; - } - - @LayoutlibDelegate - /*package*/ static synchronized int nativeCreateFromFile(String path) { - if (path.startsWith(SYSTEM_FONTS) ) { - String relativePath = path.substring(SYSTEM_FONTS.length()); - File f = new File(sFontLoader.getOsFontsLocation(), relativePath); - - try { - Font font = Font.createFont(Font.TRUETYPE_FONT, f); - if (font != null) { - Typeface_Delegate newDelegate = new Typeface_Delegate(font); - return sManager.addNewDelegate(newDelegate); - } - } catch (Exception e) { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_BROKEN, - String.format("Unable to load font %1$s", relativePath), - null /*throwable*/, null /*data*/); - } - } else { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_UNSUPPORTED, - "Typeface.createFromFile() can only work with platform fonts located in " + - SYSTEM_FONTS, - null /*throwable*/, null /*data*/); - } - - - // return a copy of the base font - return nativeCreate(null, 0); - } - - @LayoutlibDelegate - /*package*/ static void nativeUnref(int native_instance) { - sManager.removeJavaReferenceFor(native_instance); - } - - @LayoutlibDelegate - /*package*/ static int nativeGetStyle(int native_instance) { - Typeface_Delegate delegate = sManager.getDelegate(native_instance); - if (delegate == null) { - return 0; - } - - return delegate.mStyle; - } - - // ---- Private delegate/helper methods ---- - - private Typeface_Delegate(String family, int style) { - mFamily = family; - mStyle = style; - } - - private Typeface_Delegate(Font font) { - mFamily = font.getFamily(); - mStyle = Typeface.NORMAL; - - mFonts = sFontLoader.getFallbackFonts(mStyle); - - // insert the font glyph first. - mFonts.add(0, font); - } - - private void init() { - mFonts = sFontLoader.getFont(mFamily, mStyle); - } -} diff --git a/tools/layoutlib/bridge/src/android/graphics/Xfermode_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/Xfermode_Delegate.java deleted file mode 100644 index 962d69c..0000000 --- a/tools/layoutlib/bridge/src/android/graphics/Xfermode_Delegate.java +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.awt.Composite; - -/** - * Delegate implementing the native methods of android.graphics.Xfermode - * - * Through the layoutlib_create tool, the original native methods of Xfermode have been replaced - * by calls to methods of the same name in this delegate class. - * - * This class behaves like the original native implementation, but in Java, keeping previously - * native data into its own objects and mapping them to int that are sent back and forth between - * it and the original Xfermode class. - * - * This also serve as a base class for all Xfermode delegate classes. - * - * @see DelegateManager - * - */ -public abstract class Xfermode_Delegate { - - // ---- delegate manager ---- - protected static final DelegateManager<Xfermode_Delegate> sManager = - new DelegateManager<Xfermode_Delegate>(Xfermode_Delegate.class); - - // ---- delegate helper data ---- - - // ---- delegate data ---- - - // ---- Public Helper methods ---- - - public static Xfermode_Delegate getDelegate(int native_instance) { - return sManager.getDelegate(native_instance); - } - - public abstract Composite getComposite(int alpha); - public abstract boolean isSupported(); - public abstract String getSupportMessage(); - - - // ---- native methods ---- - - @LayoutlibDelegate - /*package*/ static void finalizer(int native_instance) { - sManager.removeJavaReferenceFor(native_instance); - } - - // ---- Private delegate/helper methods ---- - -} diff --git a/tools/layoutlib/bridge/src/android/os/Build_Delegate.java b/tools/layoutlib/bridge/src/android/os/Build_Delegate.java deleted file mode 100644 index ff82a5e..0000000 --- a/tools/layoutlib/bridge/src/android/os/Build_Delegate.java +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.os; - -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.util.Map; - -/** - * Delegate implementing the native methods of android.os.Build - * - * Through the layoutlib_create tool, the original native methods of Build have been replaced - * by calls to methods of the same name in this delegate class. - * - * Because it's a stateless class to start with, there's no need to keep a {@link DelegateManager} - * around to map int to instance of the delegate. - * - */ -public class Build_Delegate { - - @LayoutlibDelegate - /*package*/ static String getString(String property) { - Map<String, String> properties = Bridge.getPlatformProperties(); - String value = properties.get(property); - if (value != null) { - return value; - } - - return Build.UNKNOWN; - } - -} diff --git a/tools/layoutlib/bridge/src/android/os/HandlerThread_Delegate.java b/tools/layoutlib/bridge/src/android/os/HandlerThread_Delegate.java deleted file mode 100644 index afbe97c..0000000 --- a/tools/layoutlib/bridge/src/android/os/HandlerThread_Delegate.java +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.os; - -import com.android.layoutlib.bridge.android.BridgeContext; -import com.android.layoutlib.bridge.impl.RenderAction; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -/** - * Delegate overriding selected methods of android.os.HandlerThread - * - * Through the layoutlib_create tool, selected methods of Handler have been replaced - * by calls to methods of the same name in this delegate class. - * - * - */ -public class HandlerThread_Delegate { - - private static Map<BridgeContext, List<HandlerThread>> sThreads = - new HashMap<BridgeContext, List<HandlerThread>>(); - - public static void cleanUp(BridgeContext context) { - List<HandlerThread> list = sThreads.get(context); - if (list != null) { - for (HandlerThread thread : list) { - thread.quit(); - } - - list.clear(); - sThreads.remove(context); - } - } - - // -------- Delegate methods - - @LayoutlibDelegate - /*package*/ static void run(HandlerThread theThread) { - // record the thread so that it can be quit() on clean up. - BridgeContext context = RenderAction.getCurrentContext(); - List<HandlerThread> list = sThreads.get(context); - if (list == null) { - list = new ArrayList<HandlerThread>(); - sThreads.put(context, list); - } - - list.add(theThread); - - // ---- START DEFAULT IMPLEMENTATION. - - theThread.mTid = Process.myTid(); - Looper.prepare(); - synchronized (theThread) { - theThread.mLooper = Looper.myLooper(); - theThread.notifyAll(); - } - Process.setThreadPriority(theThread.mPriority); - theThread.onLooperPrepared(); - Looper.loop(); - theThread.mTid = -1; - } -} diff --git a/tools/layoutlib/bridge/src/android/os/Handler_Delegate.java b/tools/layoutlib/bridge/src/android/os/Handler_Delegate.java deleted file mode 100644 index 2152c8a..0000000 --- a/tools/layoutlib/bridge/src/android/os/Handler_Delegate.java +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.os; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - - -/** - * Delegate overriding selected methods of android.os.Handler - * - * Through the layoutlib_create tool, selected methods of Handler have been replaced - * by calls to methods of the same name in this delegate class. - * - * - */ -public class Handler_Delegate { - - // -------- Delegate methods - - @LayoutlibDelegate - /*package*/ static boolean sendMessageAtTime(Handler handler, Message msg, long uptimeMillis) { - // get the callback - IHandlerCallback callback = sCallbacks.get(); - if (callback != null) { - callback.sendMessageAtTime(handler, msg, uptimeMillis); - } - return true; - } - - // -------- Delegate implementation - - public interface IHandlerCallback { - void sendMessageAtTime(Handler handler, Message msg, long uptimeMillis); - } - - private final static ThreadLocal<IHandlerCallback> sCallbacks = - new ThreadLocal<IHandlerCallback>(); - - public static void setCallback(IHandlerCallback callback) { - sCallbacks.set(callback); - } - -} diff --git a/tools/layoutlib/bridge/src/android/os/Looper_Accessor.java b/tools/layoutlib/bridge/src/android/os/Looper_Accessor.java deleted file mode 100644 index 09f3e47..0000000 --- a/tools/layoutlib/bridge/src/android/os/Looper_Accessor.java +++ /dev/null @@ -1,47 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package android.os; - -import java.lang.reflect.Field; - -/** - * Class allowing access to package-protected methods/fields. - */ -public class Looper_Accessor { - - public static void cleanupThread() { - // clean up the looper - Looper.sThreadLocal.remove(); - try { - Field sMainLooper = Looper.class.getDeclaredField("sMainLooper"); - sMainLooper.setAccessible(true); - sMainLooper.set(null, null); - } catch (SecurityException e) { - catchReflectionException(); - } catch (IllegalArgumentException e) { - catchReflectionException(); - } catch (NoSuchFieldException e) { - catchReflectionException(); - } catch (IllegalAccessException e) { - catchReflectionException(); - } - - } - - private static void catchReflectionException() { - assert(false); - } -} diff --git a/tools/layoutlib/bridge/src/android/os/ServiceManager.java b/tools/layoutlib/bridge/src/android/os/ServiceManager.java deleted file mode 100644 index 6a68ee2..0000000 --- a/tools/layoutlib/bridge/src/android/os/ServiceManager.java +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (C) 2009 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.os; - -import java.util.Map; - -public final class ServiceManager { - - /** - * Returns a reference to a service with the given name. - * - * @param name the name of the service to get - * @return a reference to the service, or <code>null</code> if the service doesn't exist - */ - public static IBinder getService(String name) { - return null; - } - - /** - * Place a new @a service called @a name into the service - * manager. - * - * @param name the name of the new service - * @param service the service object - */ - public static void addService(String name, IBinder service) { - // pass - } - - /** - * Retrieve an existing service called @a name from the - * service manager. Non-blocking. - */ - public static IBinder checkService(String name) { - return null; - } - - /** - * Return a list of all currently running services. - */ - public static String[] listServices() throws RemoteException { - // actual implementation returns null sometimes, so it's ok - // to return null instead of an empty list. - return null; - } - - /** - * This is only intended to be called when the process is first being brought - * up and bound by the activity manager. There is only one thread in the process - * at that time, so no locking is done. - * - * @param cache the cache of service references - * @hide - */ - public static void initServiceCache(Map<String, IBinder> cache) { - // pass - } -} diff --git a/tools/layoutlib/bridge/src/android/os/SystemClock_Delegate.java b/tools/layoutlib/bridge/src/android/os/SystemClock_Delegate.java deleted file mode 100644 index fd594f7..0000000 --- a/tools/layoutlib/bridge/src/android/os/SystemClock_Delegate.java +++ /dev/null @@ -1,106 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.os; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.os.SystemClock - * - * Through the layoutlib_create tool, the original native methods of SystemClock have been replaced - * by calls to methods of the same name in this delegate class. - * - * Because it's a stateless class to start with, there's no need to keep a {@link DelegateManager} - * around to map int to instance of the delegate. - * - */ -public class SystemClock_Delegate { - private static long sBootTime = System.currentTimeMillis(); - private static long sBootTimeNano = System.nanoTime(); - - @LayoutlibDelegate - /*package*/ static boolean setCurrentTimeMillis(long millis) { - return true; - } - - /** - * Returns milliseconds since boot, not counting time spent in deep sleep. - * <b>Note:</b> This value may get reset occasionally (before it would - * otherwise wrap around). - * - * @return milliseconds of non-sleep uptime since boot. - */ - @LayoutlibDelegate - /*package*/ static long uptimeMillis() { - return System.currentTimeMillis() - sBootTime; - } - - /** - * Returns milliseconds since boot, including time spent in sleep. - * - * @return elapsed milliseconds since boot. - */ - @LayoutlibDelegate - /*package*/ static long elapsedRealtime() { - return System.currentTimeMillis() - sBootTime; - } - - /** - * Returns nanoseconds since boot, including time spent in sleep. - * - * @return elapsed nanoseconds since boot. - */ - @LayoutlibDelegate - /*package*/ static long elapsedRealtimeNanos() { - return System.nanoTime() - sBootTimeNano; - } - - /** - * Returns milliseconds running in the current thread. - * - * @return elapsed milliseconds in the thread - */ - @LayoutlibDelegate - /*package*/ static long currentThreadTimeMillis() { - return System.currentTimeMillis(); - } - - /** - * Returns microseconds running in the current thread. - * - * @return elapsed microseconds in the thread - * - * @hide - */ - @LayoutlibDelegate - /*package*/ static long currentThreadTimeMicro() { - return System.currentTimeMillis() * 1000; - } - - /** - * Returns current wall time in microseconds. - * - * @return elapsed microseconds in wall time - * - * @hide - */ - @LayoutlibDelegate - /*package*/ static long currentTimeMicro() { - return elapsedRealtime() * 1000; - } -} diff --git a/tools/layoutlib/bridge/src/android/text/AndroidBidi_Delegate.java b/tools/layoutlib/bridge/src/android/text/AndroidBidi_Delegate.java deleted file mode 100644 index 973fa0e..0000000 --- a/tools/layoutlib/bridge/src/android/text/AndroidBidi_Delegate.java +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.text; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; -import com.ibm.icu.text.Bidi; - - -/** - * Delegate used to provide new implementation for the native methods of {@link AndroidBidi} - * - * Through the layoutlib_create tool, the original methods of AndroidBidi have been replaced - * by calls to methods of the same name in this delegate class. - * - */ -public class AndroidBidi_Delegate { - - @LayoutlibDelegate - /*package*/ static int runBidi(int dir, char[] chars, byte[] charInfo, int count, - boolean haveInfo) { - - switch (dir) { - case 0: // Layout.DIR_REQUEST_LTR - case 1: // Layout.DIR_REQUEST_RTL - break; // No change. - case -1: - dir = Bidi.LEVEL_DEFAULT_LTR; - break; - case -2: - dir = Bidi.LEVEL_DEFAULT_RTL; - break; - default: - // Invalid code. Log error, assume LEVEL_DEFAULT_LTR and continue. - Bridge.getLog().error(LayoutLog.TAG_BROKEN, "Invalid direction flag", null); - dir = Bidi.LEVEL_DEFAULT_LTR; - } - Bidi bidi = new Bidi(chars, 0, null, 0, count, dir); - if (charInfo != null) { - for (int i = 0; i < count; ++i) - charInfo[i] = bidi.getLevelAt(i); - } - return bidi.getParaLevel(); - } -} diff --git a/tools/layoutlib/bridge/src/android/text/format/DateFormat_Delegate.java b/tools/layoutlib/bridge/src/android/text/format/DateFormat_Delegate.java deleted file mode 100644 index 8cd1a69..0000000 --- a/tools/layoutlib/bridge/src/android/text/format/DateFormat_Delegate.java +++ /dev/null @@ -1,37 +0,0 @@ -/* - * Copyright (C) 2013 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.text.format; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.content.Context; - - -/** - * Delegate used to provide new implementation for the native methods of {@link DateFormat} - * - * Through the layoutlib_create tool, the original methods of DateFormat have been replaced - * by calls to methods of the same name in this delegate class. - * - */ -public class DateFormat_Delegate { - - @LayoutlibDelegate - /*package*/ static boolean is24HourFormat(Context context) { - return false; - } -} diff --git a/tools/layoutlib/bridge/src/android/util/BridgeXmlPullAttributes.java b/tools/layoutlib/bridge/src/android/util/BridgeXmlPullAttributes.java deleted file mode 100644 index 6ac5b02..0000000 --- a/tools/layoutlib/bridge/src/android/util/BridgeXmlPullAttributes.java +++ /dev/null @@ -1,283 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.util; - -import com.android.ide.common.rendering.api.RenderResources; -import com.android.ide.common.rendering.api.ResourceValue; -import com.android.internal.util.XmlUtils; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.BridgeConstants; -import com.android.layoutlib.bridge.android.BridgeContext; -import com.android.resources.ResourceType; - -import org.xmlpull.v1.XmlPullParser; - -/** - * A correct implementation of the {@link AttributeSet} interface on top of a XmlPullParser - */ -public class BridgeXmlPullAttributes extends XmlPullAttributes { - - private final BridgeContext mContext; - private final boolean mPlatformFile; - - public BridgeXmlPullAttributes(XmlPullParser parser, BridgeContext context, - boolean platformFile) { - super(parser); - mContext = context; - mPlatformFile = platformFile; - } - - /* - * (non-Javadoc) - * @see android.util.XmlPullAttributes#getAttributeNameResource(int) - * - * This methods must return com.android.internal.R.attr.<name> matching - * the name of the attribute. - * It returns 0 if it doesn't find anything. - */ - @Override - public int getAttributeNameResource(int index) { - // get the attribute name. - String name = getAttributeName(index); - - // get the attribute namespace - String ns = mParser.getAttributeNamespace(index); - - if (BridgeConstants.NS_RESOURCES.equals(ns)) { - Integer v = Bridge.getResourceId(ResourceType.ATTR, name); - if (v != null) { - return v.intValue(); - } - - return 0; - } - - // this is not an attribute in the android namespace, we query the customviewloader, if - // the namespaces match. - if (mContext.getProjectCallback().getNamespace().equals(ns)) { - Integer v = mContext.getProjectCallback().getResourceId(ResourceType.ATTR, name); - if (v != null) { - return v.intValue(); - } - } - - return 0; - } - - @Override - public int getAttributeListValue(String namespace, String attribute, - String[] options, int defaultValue) { - String value = getAttributeValue(namespace, attribute); - if (value != null) { - ResourceValue r = getResourceValue(value); - - if (r != null) { - value = r.getValue(); - } - - return XmlUtils.convertValueToList(value, options, defaultValue); - } - - return defaultValue; - } - - @Override - public boolean getAttributeBooleanValue(String namespace, String attribute, - boolean defaultValue) { - String value = getAttributeValue(namespace, attribute); - if (value != null) { - ResourceValue r = getResourceValue(value); - - if (r != null) { - value = r.getValue(); - } - - return XmlUtils.convertValueToBoolean(value, defaultValue); - } - - return defaultValue; - } - - @Override - public int getAttributeResourceValue(String namespace, String attribute, int defaultValue) { - String value = getAttributeValue(namespace, attribute); - - return resolveResourceValue(value, defaultValue); - } - - @Override - public int getAttributeIntValue(String namespace, String attribute, - int defaultValue) { - String value = getAttributeValue(namespace, attribute); - if (value != null) { - ResourceValue r = getResourceValue(value); - - if (r != null) { - value = r.getValue(); - } - - return XmlUtils.convertValueToInt(value, defaultValue); - } - - return defaultValue; - } - - @Override - public int getAttributeUnsignedIntValue(String namespace, String attribute, - int defaultValue) { - String value = getAttributeValue(namespace, attribute); - if (value != null) { - ResourceValue r = getResourceValue(value); - - if (r != null) { - value = r.getValue(); - } - - return XmlUtils.convertValueToUnsignedInt(value, defaultValue); - } - - return defaultValue; - } - - @Override - public float getAttributeFloatValue(String namespace, String attribute, - float defaultValue) { - String s = getAttributeValue(namespace, attribute); - if (s != null) { - ResourceValue r = getResourceValue(s); - - if (r != null) { - s = r.getValue(); - } - - return Float.parseFloat(s); - } - - return defaultValue; - } - - @Override - public int getAttributeListValue(int index, - String[] options, int defaultValue) { - return XmlUtils.convertValueToList( - getAttributeValue(index), options, defaultValue); - } - - @Override - public boolean getAttributeBooleanValue(int index, boolean defaultValue) { - String value = getAttributeValue(index); - if (value != null) { - ResourceValue r = getResourceValue(value); - - if (r != null) { - value = r.getValue(); - } - - return XmlUtils.convertValueToBoolean(value, defaultValue); - } - - return defaultValue; - } - - @Override - public int getAttributeResourceValue(int index, int defaultValue) { - String value = getAttributeValue(index); - - return resolveResourceValue(value, defaultValue); - } - - @Override - public int getAttributeIntValue(int index, int defaultValue) { - String value = getAttributeValue(index); - if (value != null) { - ResourceValue r = getResourceValue(value); - - if (r != null) { - value = r.getValue(); - } - - return XmlUtils.convertValueToInt(value, defaultValue); - } - - return defaultValue; - } - - @Override - public int getAttributeUnsignedIntValue(int index, int defaultValue) { - String value = getAttributeValue(index); - if (value != null) { - ResourceValue r = getResourceValue(value); - - if (r != null) { - value = r.getValue(); - } - - return XmlUtils.convertValueToUnsignedInt(value, defaultValue); - } - - return defaultValue; - } - - @Override - public float getAttributeFloatValue(int index, float defaultValue) { - String s = getAttributeValue(index); - if (s != null) { - ResourceValue r = getResourceValue(s); - - if (r != null) { - s = r.getValue(); - } - - return Float.parseFloat(s); - } - - return defaultValue; - } - - // -- private helper methods - - /** - * Returns a resolved {@link ResourceValue} from a given value. - */ - private ResourceValue getResourceValue(String value) { - // now look for this particular value - RenderResources resources = mContext.getRenderResources(); - return resources.resolveResValue(resources.findResValue(value, mPlatformFile)); - } - - /** - * Resolves and return a value to its associated integer. - */ - private int resolveResourceValue(String value, int defaultValue) { - ResourceValue resource = getResourceValue(value); - if (resource != null) { - Integer id = null; - if (mPlatformFile || resource.isFramework()) { - id = Bridge.getResourceId(resource.getResourceType(), resource.getName()); - } else { - id = mContext.getProjectCallback().getResourceId( - resource.getResourceType(), resource.getName()); - } - - if (id != null) { - return id; - } - } - - return defaultValue; - } -} diff --git a/tools/layoutlib/bridge/src/android/util/FloatMath_Delegate.java b/tools/layoutlib/bridge/src/android/util/FloatMath_Delegate.java deleted file mode 100644 index 8b4c60b..0000000 --- a/tools/layoutlib/bridge/src/android/util/FloatMath_Delegate.java +++ /dev/null @@ -1,132 +0,0 @@ -/* - * Copyright (C) 2007 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.util; - -import com.android.layoutlib.bridge.impl.DelegateManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate implementing the native methods of android.util.FloatMath - * - * Through the layoutlib_create tool, the original native methods of FloatMath have been replaced - * by calls to methods of the same name in this delegate class. - * - * Because it's a stateless class to start with, there's no need to keep a {@link DelegateManager} - * around to map int to instance of the delegate. - * - */ -/*package*/ final class FloatMath_Delegate { - - /** Prevents instantiation. */ - private FloatMath_Delegate() {} - - /** - * Returns the float conversion of the most positive (i.e. closest to - * positive infinity) integer value which is less than the argument. - * - * @param value to be converted - * @return the floor of value - */ - @LayoutlibDelegate - /*package*/ static float floor(float value) { - return (float)Math.floor(value); - } - - /** - * Returns the float conversion of the most negative (i.e. closest to - * negative infinity) integer value which is greater than the argument. - * - * @param value to be converted - * @return the ceiling of value - */ - @LayoutlibDelegate - /*package*/ static float ceil(float value) { - return (float)Math.ceil(value); - } - - /** - * Returns the closest float approximation of the sine of the argument. - * - * @param angle to compute the cosine of, in radians - * @return the sine of angle - */ - @LayoutlibDelegate - /*package*/ static float sin(float angle) { - return (float)Math.sin(angle); - } - - /** - * Returns the closest float approximation of the cosine of the argument. - * - * @param angle to compute the cosine of, in radians - * @return the cosine of angle - */ - @LayoutlibDelegate - /*package*/ static float cos(float angle) { - return (float)Math.cos(angle); - } - - /** - * Returns the closest float approximation of the square root of the - * argument. - * - * @param value to compute sqrt of - * @return the square root of value - */ - @LayoutlibDelegate - /*package*/ static float sqrt(float value) { - return (float)Math.sqrt(value); - } - - /** - * Returns the closest float approximation of the raising "e" to the power - * of the argument. - * - * @param value to compute the exponential of - * @return the exponential of value - */ - @LayoutlibDelegate - /*package*/ static float exp(float value) { - return (float)Math.exp(value); - } - - /** - * Returns the closest float approximation of the result of raising {@code - * x} to the power of {@code y}. - * - * @param x the base of the operation. - * @param y the exponent of the operation. - * @return {@code x} to the power of {@code y}. - */ - @LayoutlibDelegate - /*package*/ static float pow(float x, float y) { - return (float)Math.pow(x, y); - } - - /** - * Returns {@code sqrt(}<i>{@code x}</i><sup>{@code 2}</sup>{@code +} <i> - * {@code y}</i><sup>{@code 2}</sup>{@code )}. - * - * @param x a float number - * @param y a float number - * @return the hypotenuse - */ - @LayoutlibDelegate - /*package*/ static float hypot(float x, float y) { - return (float)Math.sqrt(x*x + y*y); - } -} diff --git a/tools/layoutlib/bridge/src/android/util/Log_Delegate.java b/tools/layoutlib/bridge/src/android/util/Log_Delegate.java deleted file mode 100644 index 7f432ab..0000000 --- a/tools/layoutlib/bridge/src/android/util/Log_Delegate.java +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.util; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -class Log_Delegate { - // to replicate prefix visible when using 'adb logcat' - private static char priorityChar(int priority) { - switch (priority) { - case Log.VERBOSE: - return 'V'; - case Log.DEBUG: - return 'D'; - case Log.INFO: - return 'I'; - case Log.WARN: - return 'W'; - case Log.ERROR: - return 'E'; - case Log.ASSERT: - return 'A'; - default: - return '?'; - } - } - - @LayoutlibDelegate - static int println_native(int bufID, int priority, String tag, String msgs) { - String prefix = priorityChar(priority) + "/" + tag + ": "; - for (String msg: msgs.split("\n")) { - System.out.println(prefix + msg); - } - return 0; - } - -} diff --git a/tools/layoutlib/bridge/src/android/util/LruCache.java b/tools/layoutlib/bridge/src/android/util/LruCache.java deleted file mode 100644 index 5208606..0000000 --- a/tools/layoutlib/bridge/src/android/util/LruCache.java +++ /dev/null @@ -1,391 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.util; - -import java.util.LinkedHashMap; -import java.util.Map; - -/** - * BEGIN LAYOUTLIB CHANGE - * This is a custom version that doesn't use the non standard LinkedHashMap#eldest. - * END LAYOUTLIB CHANGE - * - * A cache that holds strong references to a limited number of values. Each time - * a value is accessed, it is moved to the head of a queue. When a value is - * added to a full cache, the value at the end of that queue is evicted and may - * become eligible for garbage collection. - * - * <p>If your cached values hold resources that need to be explicitly released, - * override {@link #entryRemoved}. - * - * <p>If a cache miss should be computed on demand for the corresponding keys, - * override {@link #create}. This simplifies the calling code, allowing it to - * assume a value will always be returned, even when there's a cache miss. - * - * <p>By default, the cache size is measured in the number of entries. Override - * {@link #sizeOf} to size the cache in different units. For example, this cache - * is limited to 4MiB of bitmaps: - * <pre> {@code - * int cacheSize = 4 * 1024 * 1024; // 4MiB - * LruCache<String, Bitmap> bitmapCache = new LruCache<String, Bitmap>(cacheSize) { - * protected int sizeOf(String key, Bitmap value) { - * return value.getByteCount(); - * } - * }}</pre> - * - * <p>This class is thread-safe. Perform multiple cache operations atomically by - * synchronizing on the cache: <pre> {@code - * synchronized (cache) { - * if (cache.get(key) == null) { - * cache.put(key, value); - * } - * }}</pre> - * - * <p>This class does not allow null to be used as a key or value. A return - * value of null from {@link #get}, {@link #put} or {@link #remove} is - * unambiguous: the key was not in the cache. - * - * <p>This class appeared in Android 3.1 (Honeycomb MR1); it's available as part - * of <a href="http://developer.android.com/sdk/compatibility-library.html">Android's - * Support Package</a> for earlier releases. - */ -public class LruCache<K, V> { - private final LinkedHashMap<K, V> map; - - /** Size of this cache in units. Not necessarily the number of elements. */ - private int size; - private int maxSize; - - private int putCount; - private int createCount; - private int evictionCount; - private int hitCount; - private int missCount; - - /** - * @param maxSize for caches that do not override {@link #sizeOf}, this is - * the maximum number of entries in the cache. For all other caches, - * this is the maximum sum of the sizes of the entries in this cache. - */ - public LruCache(int maxSize) { - if (maxSize <= 0) { - throw new IllegalArgumentException("maxSize <= 0"); - } - this.maxSize = maxSize; - this.map = new LinkedHashMap<K, V>(0, 0.75f, true); - } - - /** - * Sets the size of the cache. - * @param maxSize The new maximum size. - * - * @hide - */ - public void resize(int maxSize) { - if (maxSize <= 0) { - throw new IllegalArgumentException("maxSize <= 0"); - } - - synchronized (this) { - this.maxSize = maxSize; - } - trimToSize(maxSize); - } - - /** - * Returns the value for {@code key} if it exists in the cache or can be - * created by {@code #create}. If a value was returned, it is moved to the - * head of the queue. This returns null if a value is not cached and cannot - * be created. - */ - public final V get(K key) { - if (key == null) { - throw new NullPointerException("key == null"); - } - - V mapValue; - synchronized (this) { - mapValue = map.get(key); - if (mapValue != null) { - hitCount++; - return mapValue; - } - missCount++; - } - - /* - * Attempt to create a value. This may take a long time, and the map - * may be different when create() returns. If a conflicting value was - * added to the map while create() was working, we leave that value in - * the map and release the created value. - */ - - V createdValue = create(key); - if (createdValue == null) { - return null; - } - - synchronized (this) { - createCount++; - mapValue = map.put(key, createdValue); - - if (mapValue != null) { - // There was a conflict so undo that last put - map.put(key, mapValue); - } else { - size += safeSizeOf(key, createdValue); - } - } - - if (mapValue != null) { - entryRemoved(false, key, createdValue, mapValue); - return mapValue; - } else { - trimToSize(maxSize); - return createdValue; - } - } - - /** - * Caches {@code value} for {@code key}. The value is moved to the head of - * the queue. - * - * @return the previous value mapped by {@code key}. - */ - public final V put(K key, V value) { - if (key == null || value == null) { - throw new NullPointerException("key == null || value == null"); - } - - V previous; - synchronized (this) { - putCount++; - size += safeSizeOf(key, value); - previous = map.put(key, value); - if (previous != null) { - size -= safeSizeOf(key, previous); - } - } - - if (previous != null) { - entryRemoved(false, key, previous, value); - } - - trimToSize(maxSize); - return previous; - } - - /** - * @param maxSize the maximum size of the cache before returning. May be -1 - * to evict even 0-sized elements. - */ - private void trimToSize(int maxSize) { - while (true) { - K key; - V value; - synchronized (this) { - if (size < 0 || (map.isEmpty() && size != 0)) { - throw new IllegalStateException(getClass().getName() - + ".sizeOf() is reporting inconsistent results!"); - } - - if (size <= maxSize) { - break; - } - - // BEGIN LAYOUTLIB CHANGE - // get the last item in the linked list. - // This is not efficient, the goal here is to minimize the changes - // compared to the platform version. - Map.Entry<K, V> toEvict = null; - for (Map.Entry<K, V> entry : map.entrySet()) { - toEvict = entry; - } - // END LAYOUTLIB CHANGE - - if (toEvict == null) { - break; - } - - key = toEvict.getKey(); - value = toEvict.getValue(); - map.remove(key); - size -= safeSizeOf(key, value); - evictionCount++; - } - - entryRemoved(true, key, value, null); - } - } - - /** - * Removes the entry for {@code key} if it exists. - * - * @return the previous value mapped by {@code key}. - */ - public final V remove(K key) { - if (key == null) { - throw new NullPointerException("key == null"); - } - - V previous; - synchronized (this) { - previous = map.remove(key); - if (previous != null) { - size -= safeSizeOf(key, previous); - } - } - - if (previous != null) { - entryRemoved(false, key, previous, null); - } - - return previous; - } - - /** - * Called for entries that have been evicted or removed. This method is - * invoked when a value is evicted to make space, removed by a call to - * {@link #remove}, or replaced by a call to {@link #put}. The default - * implementation does nothing. - * - * <p>The method is called without synchronization: other threads may - * access the cache while this method is executing. - * - * @param evicted true if the entry is being removed to make space, false - * if the removal was caused by a {@link #put} or {@link #remove}. - * @param newValue the new value for {@code key}, if it exists. If non-null, - * this removal was caused by a {@link #put}. Otherwise it was caused by - * an eviction or a {@link #remove}. - */ - protected void entryRemoved(boolean evicted, K key, V oldValue, V newValue) {} - - /** - * Called after a cache miss to compute a value for the corresponding key. - * Returns the computed value or null if no value can be computed. The - * default implementation returns null. - * - * <p>The method is called without synchronization: other threads may - * access the cache while this method is executing. - * - * <p>If a value for {@code key} exists in the cache when this method - * returns, the created value will be released with {@link #entryRemoved} - * and discarded. This can occur when multiple threads request the same key - * at the same time (causing multiple values to be created), or when one - * thread calls {@link #put} while another is creating a value for the same - * key. - */ - protected V create(K key) { - return null; - } - - private int safeSizeOf(K key, V value) { - int result = sizeOf(key, value); - if (result < 0) { - throw new IllegalStateException("Negative size: " + key + "=" + value); - } - return result; - } - - /** - * Returns the size of the entry for {@code key} and {@code value} in - * user-defined units. The default implementation returns 1 so that size - * is the number of entries and max size is the maximum number of entries. - * - * <p>An entry's size must not change while it is in the cache. - */ - protected int sizeOf(K key, V value) { - return 1; - } - - /** - * Clear the cache, calling {@link #entryRemoved} on each removed entry. - */ - public final void evictAll() { - trimToSize(-1); // -1 will evict 0-sized elements - } - - /** - * For caches that do not override {@link #sizeOf}, this returns the number - * of entries in the cache. For all other caches, this returns the sum of - * the sizes of the entries in this cache. - */ - public synchronized final int size() { - return size; - } - - /** - * For caches that do not override {@link #sizeOf}, this returns the maximum - * number of entries in the cache. For all other caches, this returns the - * maximum sum of the sizes of the entries in this cache. - */ - public synchronized final int maxSize() { - return maxSize; - } - - /** - * Returns the number of times {@link #get} returned a value that was - * already present in the cache. - */ - public synchronized final int hitCount() { - return hitCount; - } - - /** - * Returns the number of times {@link #get} returned null or required a new - * value to be created. - */ - public synchronized final int missCount() { - return missCount; - } - - /** - * Returns the number of times {@link #create(Object)} returned a value. - */ - public synchronized final int createCount() { - return createCount; - } - - /** - * Returns the number of times {@link #put} was called. - */ - public synchronized final int putCount() { - return putCount; - } - - /** - * Returns the number of values that have been evicted. - */ - public synchronized final int evictionCount() { - return evictionCount; - } - - /** - * Returns a copy of the current contents of the cache, ordered from least - * recently accessed to most recently accessed. - */ - public synchronized final Map<K, V> snapshot() { - return new LinkedHashMap<K, V>(map); - } - - @Override public synchronized final String toString() { - int accesses = hitCount + missCount; - int hitPercent = accesses != 0 ? (100 * hitCount / accesses) : 0; - return String.format("LruCache[maxSize=%d,hits=%d,misses=%d,hitRate=%d%%]", - maxSize, hitCount, missCount, hitPercent); - } -} diff --git a/tools/layoutlib/bridge/src/android/view/AttachInfo_Accessor.java b/tools/layoutlib/bridge/src/android/view/AttachInfo_Accessor.java deleted file mode 100644 index 4901f72..0000000 --- a/tools/layoutlib/bridge/src/android/view/AttachInfo_Accessor.java +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view; - -import com.android.layoutlib.bridge.android.BridgeWindow; -import com.android.layoutlib.bridge.android.BridgeWindowSession; - -import android.content.Context; -import android.os.Handler; -import android.view.View.AttachInfo; - -/** - * Class allowing access to package-protected methods/fields. - */ -public class AttachInfo_Accessor { - - public static void setAttachInfo(View view) { - Context context = view.getContext(); - WindowManager wm = (WindowManager)context.getSystemService(Context.WINDOW_SERVICE); - Display display = wm.getDefaultDisplay(); - ViewRootImpl root = new ViewRootImpl(context, display); - AttachInfo info = new AttachInfo(new BridgeWindowSession(), new BridgeWindow(), - display, root, new Handler(), null); - info.mHasWindowFocus = true; - info.mWindowVisibility = View.VISIBLE; - info.mInTouchMode = false; // this is so that we can display selections. - info.mHardwareAccelerated = false; - view.dispatchAttachedToWindow(info, 0); - } - - public static void dispatchOnPreDraw(View view) { - view.mAttachInfo.mTreeObserver.dispatchOnPreDraw(); - } -} diff --git a/tools/layoutlib/bridge/src/android/view/BridgeInflater.java b/tools/layoutlib/bridge/src/android/view/BridgeInflater.java deleted file mode 100644 index 941f1ce6..0000000 --- a/tools/layoutlib/bridge/src/android/view/BridgeInflater.java +++ /dev/null @@ -1,272 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view; - -import com.android.ide.common.rendering.api.IProjectCallback; -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.ide.common.rendering.api.MergeCookie; -import com.android.ide.common.rendering.api.ResourceReference; -import com.android.ide.common.rendering.api.ResourceValue; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.android.BridgeContext; -import com.android.layoutlib.bridge.android.BridgeXmlBlockParser; -import com.android.layoutlib.bridge.impl.ParserFactory; -import com.android.resources.ResourceType; -import com.android.util.Pair; - -import org.xmlpull.v1.XmlPullParser; - -import android.content.Context; -import android.util.AttributeSet; -import android.view.InflateException; -import android.view.LayoutInflater; -import android.view.View; -import android.view.ViewGroup; - -import java.io.File; - -/** - * Custom implementation of {@link LayoutInflater} to handle custom views. - */ -public final class BridgeInflater extends LayoutInflater { - - private final IProjectCallback mProjectCallback; - private boolean mIsInMerge = false; - private ResourceReference mResourceReference; - - /** - * List of class prefixes which are tried first by default. - * <p/> - * This should match the list in com.android.internal.policy.impl.PhoneLayoutInflater. - */ - private static final String[] sClassPrefixList = { - "android.widget.", - "android.webkit." - }; - - protected BridgeInflater(LayoutInflater original, Context newContext) { - super(original, newContext); - mProjectCallback = null; - } - - /** - * Instantiate a new BridgeInflater with an {@link IProjectCallback} object. - * - * @param context The Android application context. - * @param projectCallback the {@link IProjectCallback} object. - */ - public BridgeInflater(Context context, IProjectCallback projectCallback) { - super(context); - mProjectCallback = projectCallback; - mConstructorArgs[0] = context; - } - - @Override - public View onCreateView(String name, AttributeSet attrs) throws ClassNotFoundException { - View view = null; - - try { - // First try to find a class using the default Android prefixes - for (String prefix : sClassPrefixList) { - try { - view = createView(name, prefix, attrs); - if (view != null) { - break; - } - } catch (ClassNotFoundException e) { - // Ignore. We'll try again using the base class below. - } - } - - // Next try using the parent loader. This will most likely only work for - // fully-qualified class names. - try { - if (view == null) { - view = super.onCreateView(name, attrs); - } - } catch (ClassNotFoundException e) { - // Ignore. We'll try again using the custom view loader below. - } - - // Finally try again using the custom view loader - try { - if (view == null) { - view = loadCustomView(name, attrs); - } - } catch (ClassNotFoundException e) { - // If the class was not found, we throw the exception directly, because this - // method is already expected to throw it. - throw e; - } - } catch (Exception e) { - // Wrap the real exception in a ClassNotFoundException, so that the calling method - // can deal with it. - ClassNotFoundException exception = new ClassNotFoundException("onCreateView", e); - throw exception; - } - - setupViewInContext(view, attrs); - - return view; - } - - @Override - public View createViewFromTag(View parent, String name, AttributeSet attrs) { - View view = null; - try { - view = super.createViewFromTag(parent, name, attrs); - } catch (InflateException e) { - // try to load the class from using the custom view loader - try { - view = loadCustomView(name, attrs); - } catch (Exception e2) { - // Wrap the real exception in an InflateException so that the calling - // method can deal with it. - InflateException exception = new InflateException(); - if (e2.getClass().equals(ClassNotFoundException.class) == false) { - exception.initCause(e2); - } else { - exception.initCause(e); - } - throw exception; - } - } - - setupViewInContext(view, attrs); - - return view; - } - - @Override - public View inflate(int resource, ViewGroup root) { - Context context = getContext(); - if (context instanceof BridgeContext) { - BridgeContext bridgeContext = (BridgeContext)context; - - ResourceValue value = null; - - Pair<ResourceType, String> layoutInfo = Bridge.resolveResourceId(resource); - if (layoutInfo != null) { - value = bridgeContext.getRenderResources().getFrameworkResource( - ResourceType.LAYOUT, layoutInfo.getSecond()); - } else { - layoutInfo = mProjectCallback.resolveResourceId(resource); - - if (layoutInfo != null) { - value = bridgeContext.getRenderResources().getProjectResource( - ResourceType.LAYOUT, layoutInfo.getSecond()); - } - } - - if (value != null) { - File f = new File(value.getValue()); - if (f.isFile()) { - try { - XmlPullParser parser = ParserFactory.create(f); - - BridgeXmlBlockParser bridgeParser = new BridgeXmlBlockParser( - parser, bridgeContext, false); - - return inflate(bridgeParser, root); - } catch (Exception e) { - Bridge.getLog().error(LayoutLog.TAG_RESOURCES_READ, - "Failed to parse file " + f.getAbsolutePath(), e, null /*data*/); - - return null; - } - } - } - } - return null; - } - - private View loadCustomView(String name, AttributeSet attrs) throws ClassNotFoundException, - Exception{ - if (mProjectCallback != null) { - // first get the classname in case it's not the node name - if (name.equals("view")) { - name = attrs.getAttributeValue(null, "class"); - } - - mConstructorArgs[1] = attrs; - - Object customView = mProjectCallback.loadView(name, mConstructorSignature, - mConstructorArgs); - - if (customView instanceof View) { - return (View)customView; - } - } - - return null; - } - - private void setupViewInContext(View view, AttributeSet attrs) { - if (getContext() instanceof BridgeContext) { - BridgeContext bc = (BridgeContext) getContext(); - if (attrs instanceof BridgeXmlBlockParser) { - BridgeXmlBlockParser parser = (BridgeXmlBlockParser) attrs; - - // get the view key - Object viewKey = parser.getViewCookie(); - - if (viewKey == null) { - int currentDepth = parser.getDepth(); - - // test whether we are in an included file or in a adapter binding view. - BridgeXmlBlockParser previousParser = bc.getPreviousParser(); - if (previousParser != null) { - // looks like we inside an embedded layout. - // only apply the cookie of the calling node (<include>) if we are at the - // top level of the embedded layout. If there is a merge tag, then - // skip it and look for the 2nd level - int testDepth = mIsInMerge ? 2 : 1; - if (currentDepth == testDepth) { - viewKey = previousParser.getViewCookie(); - // if we are in a merge, wrap the cookie in a MergeCookie. - if (viewKey != null && mIsInMerge) { - viewKey = new MergeCookie(viewKey); - } - } - } else if (mResourceReference != null && currentDepth == 1) { - // else if there's a resource reference, this means we are in an adapter - // binding case. Set the resource ref as the view cookie only for the top - // level view. - viewKey = mResourceReference; - } - } - - if (viewKey != null) { - bc.addViewKey(view, viewKey); - } - } - } - } - - public void setIsInMerge(boolean isInMerge) { - mIsInMerge = isInMerge; - } - - public void setResourceReference(ResourceReference reference) { - mResourceReference = reference; - } - - @Override - public LayoutInflater cloneInContext(Context newContext) { - return new BridgeInflater(this, newContext); - } -} diff --git a/tools/layoutlib/bridge/src/android/view/Choreographer_Delegate.java b/tools/layoutlib/bridge/src/android/view/Choreographer_Delegate.java deleted file mode 100644 index f75ee50..0000000 --- a/tools/layoutlib/bridge/src/android/view/Choreographer_Delegate.java +++ /dev/null @@ -1,33 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package android.view; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate used to provide new implementation of a select few methods of {@link Choreographer} - * - * Through the layoutlib_create tool, the original methods of Choreographer have been - * replaced by calls to methods of the same name in this delegate class. - * - */ -public class Choreographer_Delegate { - - @LayoutlibDelegate - public static float getRefreshRate() { - return 60.f; - } -} diff --git a/tools/layoutlib/bridge/src/android/view/Display_Delegate.java b/tools/layoutlib/bridge/src/android/view/Display_Delegate.java deleted file mode 100644 index 53dc821..0000000 --- a/tools/layoutlib/bridge/src/android/view/Display_Delegate.java +++ /dev/null @@ -1,36 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - - -/** - * Delegate used to provide new implementation of a select few methods of {@link Display} - * - * Through the layoutlib_create tool, the original methods of Display have been replaced - * by calls to methods of the same name in this delegate class. - * - */ -public class Display_Delegate { - - @LayoutlibDelegate - static void updateDisplayInfoLocked(Display theDisplay) { - // do nothing - } - -} diff --git a/tools/layoutlib/bridge/src/android/view/IWindowManagerImpl.java b/tools/layoutlib/bridge/src/android/view/IWindowManagerImpl.java deleted file mode 100644 index 225b0c3..0000000 --- a/tools/layoutlib/bridge/src/android/view/IWindowManagerImpl.java +++ /dev/null @@ -1,497 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view; - -import android.graphics.Point; -import com.android.internal.view.IInputContext; -import com.android.internal.view.IInputMethodClient; - -import android.content.res.CompatibilityInfo; -import android.content.res.Configuration; -import android.graphics.Bitmap; -import android.graphics.Rect; -import android.os.Bundle; -import android.os.IBinder; -import android.os.IRemoteCallback; -import android.os.RemoteException; -import android.util.DisplayMetrics; -import android.view.Display; -import android.view.Gravity; -import android.view.IApplicationToken; -import android.view.IInputFilter; -import android.view.IOnKeyguardExitResult; -import android.view.IRotationWatcher; -import android.view.IWindowManager; -import android.view.IWindowSession; - -import java.util.List; - -/** - * Basic implementation of {@link IWindowManager} so that {@link Display} (and - * {@link Display_Delegate}) can return a valid instance. - */ -public class IWindowManagerImpl implements IWindowManager { - - private final Configuration mConfig; - private final DisplayMetrics mMetrics; - private final int mRotation; - private final boolean mHasNavigationBar; - - public IWindowManagerImpl(Configuration config, DisplayMetrics metrics, int rotation, - boolean hasNavigationBar) { - mConfig = config; - mMetrics = metrics; - mRotation = rotation; - mHasNavigationBar = hasNavigationBar; - } - - // custom API. - - public DisplayMetrics getMetrics() { - return mMetrics; - } - - // ---- implementation of IWindowManager that we care about ---- - - @Override - public int getRotation() throws RemoteException { - return mRotation; - } - - @Override - public boolean hasNavigationBar() { - return mHasNavigationBar; - } - - // ---- unused implementation of IWindowManager ---- - - @Override - public void addAppToken(int arg0, IApplicationToken arg1, int arg2, int arg3, int arg4, - boolean arg5, boolean arg6, int arg7) - throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void addWindowToken(IBinder arg0, int arg1) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void clearForcedDisplaySize(int displayId) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void clearForcedDisplayDensity(int displayId) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void setOverscan(int displayId, int left, int top, int right, int bottom) - throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void closeSystemDialogs(String arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void startFreezingScreen(int exitAnim, int enterAnim) { - // TODO Auto-generated method stub - } - - @Override - public void stopFreezingScreen() { - // TODO Auto-generated method stub - } - - @Override - public void disableKeyguard(IBinder arg0, String arg1) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void executeAppTransition() throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void exitKeyguardSecurely(IOnKeyguardExitResult arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void freezeRotation(int arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public float getAnimationScale(int arg0) throws RemoteException { - // TODO Auto-generated method stub - return 0; - } - - @Override - public float[] getAnimationScales() throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public int getAppOrientation(IApplicationToken arg0) throws RemoteException { - // TODO Auto-generated method stub - return 0; - } - - @Override - public int getPendingAppTransition() throws RemoteException { - // TODO Auto-generated method stub - return 0; - } - - @Override - public boolean inKeyguardRestrictedInputMode() throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public boolean inputMethodClientHasFocus(IInputMethodClient arg0) throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public boolean isKeyguardLocked() throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public boolean isKeyguardSecure() throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public boolean isViewServerRunning() throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public IWindowSession openSession(IInputMethodClient arg0, IInputContext arg1) - throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public void overridePendingAppTransition(String arg0, int arg1, int arg2, - IRemoteCallback startedCallback) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void overridePendingAppTransitionScaleUp(int startX, int startY, int startWidth, - int startHeight) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void overridePendingAppTransitionThumb(Bitmap srcThumb, int startX, int startY, - IRemoteCallback startedCallback, boolean scaleUp) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void pauseKeyDispatching(IBinder arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void prepareAppTransition(int arg0, boolean arg1) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void reenableKeyguard(IBinder arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void removeAppToken(IBinder arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void removeWindowToken(IBinder arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void resumeKeyDispatching(IBinder arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public Bitmap screenshotApplications(IBinder arg0, int displayId, int arg1, - int arg2, boolean arg3) throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public void setAnimationScale(int arg0, float arg1) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void setAnimationScales(float[] arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void setAppGroupId(IBinder arg0, int arg1) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void setAppOrientation(IApplicationToken arg0, int arg1) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void setAppStartingWindow(IBinder arg0, String arg1, int arg2, CompatibilityInfo arg3, - CharSequence arg4, int arg5, int arg6, int arg7, int arg8, IBinder arg9, boolean arg10) - throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void setAppVisibility(IBinder arg0, boolean arg1) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void setAppWillBeHidden(IBinder arg0) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void setEventDispatching(boolean arg0) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void setFocusedApp(IBinder arg0, boolean arg1) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void getInitialDisplaySize(int displayId, Point size) { - // TODO Auto-generated method stub - } - - @Override - public void getBaseDisplaySize(int displayId, Point size) { - // TODO Auto-generated method stub - } - - @Override - public void setForcedDisplaySize(int displayId, int arg0, int arg1) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public int getInitialDisplayDensity(int displayId) { - return -1; - } - - @Override - public int getBaseDisplayDensity(int displayId) { - return -1; - } - - @Override - public void setForcedDisplayDensity(int displayId, int density) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void setInTouchMode(boolean arg0) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void setNewConfiguration(Configuration arg0) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void updateRotation(boolean arg0, boolean arg1) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void setStrictModeVisualIndicatorPreference(String arg0) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void showStrictModeViolation(boolean arg0) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void startAppFreezingScreen(IBinder arg0, int arg1) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public boolean startViewServer(int arg0) throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public void statusBarVisibilityChanged(int arg0) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void stopAppFreezingScreen(IBinder arg0, boolean arg1) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public boolean stopViewServer() throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public void thawRotation() throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public Configuration updateOrientationFromAppTokens(Configuration arg0, IBinder arg1) - throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public int watchRotation(IRotationWatcher arg0) throws RemoteException { - // TODO Auto-generated method stub - return 0; - } - - @Override - public void removeRotationWatcher(IRotationWatcher arg0) throws RemoteException { - } - - @Override - public boolean waitForWindowDrawn(IBinder token, IRemoteCallback callback) { - return false; - } - - @Override - public IBinder asBinder() { - // TODO Auto-generated method stub - return null; - } - - @Override - public int getPreferredOptionsPanelGravity() throws RemoteException { - return Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM; - } - - @Override - public void dismissKeyguard() { - } - - @Override - public void lockNow(Bundle options) { - // TODO Auto-generated method stub - } - - @Override - public boolean isSafeModeEnabled() { - return false; - } - - @Override - public IBinder getFocusedWindowToken() { - // TODO Auto-generated method stub - return null; - } - - @Override - public void setInputFilter(IInputFilter filter) throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public void getWindowFrame(IBinder token, Rect outFrame) { - // TODO Auto-generated method stub - } - - @Override - public void setMagnificationCallbacks(IMagnificationCallbacks callbacks) { - // TODO Auto-generated method stub - } - - @Override - public void setMagnificationSpec(MagnificationSpec spec) { - // TODO Auto-generated method stub - } - - @Override - public MagnificationSpec getCompatibleMagnificationSpecForWindow(IBinder windowToken) { - // TODO Auto-generated method stub - return null; - } - - @Override - public boolean isRotationFrozen() throws RemoteException { - // TODO Auto-generated method stub - return false; - } -} diff --git a/tools/layoutlib/bridge/src/android/view/LayoutInflater_Delegate.java b/tools/layoutlib/bridge/src/android/view/LayoutInflater_Delegate.java deleted file mode 100644 index 3db3a1b..0000000 --- a/tools/layoutlib/bridge/src/android/view/LayoutInflater_Delegate.java +++ /dev/null @@ -1,199 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import org.xmlpull.v1.XmlPullParser; -import org.xmlpull.v1.XmlPullParserException; - -import android.content.res.TypedArray; -import android.content.res.XmlResourceParser; -import android.util.AttributeSet; -import android.util.Xml; - -import java.io.IOException; - -/** - * Delegate used to provide new implementation of a select few methods of {@link LayoutInflater} - * - * Through the layoutlib_create tool, the original methods of LayoutInflater have been replaced - * by calls to methods of the same name in this delegate class. - * - */ -public class LayoutInflater_Delegate { - - private static final String TAG_MERGE = "merge"; - - public static boolean sIsInInclude = false; - - /** - * Recursive method used to descend down the xml hierarchy and instantiate - * views, instantiate their children, and then call onFinishInflate(). - * - * This implementation just records the merge status before calling the default implementation. - */ - @LayoutlibDelegate - /*package*/ static void rInflate(LayoutInflater thisInflater, - XmlPullParser parser, View parent, final AttributeSet attrs, - boolean finishInflate) throws XmlPullParserException, IOException { - - if (finishInflate == false) { - // this is a merge rInflate! - if (thisInflater instanceof BridgeInflater) { - ((BridgeInflater) thisInflater).setIsInMerge(true); - } - } - - // ---- START DEFAULT IMPLEMENTATION. - - thisInflater.rInflate_Original(parser, parent, attrs, finishInflate); - - // ---- END DEFAULT IMPLEMENTATION. - - if (finishInflate == false) { - // this is a merge rInflate! - if (thisInflater instanceof BridgeInflater) { - ((BridgeInflater) thisInflater).setIsInMerge(false); - } - } - } - - @LayoutlibDelegate - public static void parseInclude( - LayoutInflater thisInflater, - XmlPullParser parser, View parent, AttributeSet attrs) - throws XmlPullParserException, IOException { - - int type; - - if (parent instanceof ViewGroup) { - final int layout = attrs.getAttributeResourceValue(null, "layout", 0); - if (layout == 0) { - final String value = attrs.getAttributeValue(null, "layout"); - if (value == null) { - throw new InflateException("You must specifiy a layout in the" - + " include tag: <include layout=\"@layout/layoutID\" />"); - } else { - throw new InflateException("You must specifiy a valid layout " - + "reference. The layout ID " + value + " is not valid."); - } - } else { - final XmlResourceParser childParser = - thisInflater.getContext().getResources().getLayout(layout); - - try { - final AttributeSet childAttrs = Xml.asAttributeSet(childParser); - - while ((type = childParser.next()) != XmlPullParser.START_TAG && - type != XmlPullParser.END_DOCUMENT) { - // Empty. - } - - if (type != XmlPullParser.START_TAG) { - throw new InflateException(childParser.getPositionDescription() + - ": No start tag found!"); - } - - final String childName = childParser.getName(); - - if (TAG_MERGE.equals(childName)) { - // Inflate all children. - thisInflater.rInflate(childParser, parent, childAttrs, false); - } else { - final View view = thisInflater.createViewFromTag(parent, childName, childAttrs); - final ViewGroup group = (ViewGroup) parent; - - // We try to load the layout params set in the <include /> tag. If - // they don't exist, we will rely on the layout params set in the - // included XML file. - // During a layoutparams generation, a runtime exception is thrown - // if either layout_width or layout_height is missing. We catch - // this exception and set localParams accordingly: true means we - // successfully loaded layout params from the <include /> tag, - // false means we need to rely on the included layout params. - ViewGroup.LayoutParams params = null; - try { - // ---- START CHANGES - sIsInInclude = true; - // ---- END CHANGES - - params = group.generateLayoutParams(attrs); - - } catch (RuntimeException e) { - // ---- START CHANGES - sIsInInclude = false; - // ---- END CHANGES - - params = group.generateLayoutParams(childAttrs); - } finally { - // ---- START CHANGES - sIsInInclude = false; - // ---- END CHANGES - - if (params != null) { - view.setLayoutParams(params); - } - } - - // Inflate all children. - thisInflater.rInflate(childParser, view, childAttrs, true); - - // Attempt to override the included layout's android:id with the - // one set on the <include /> tag itself. - TypedArray a = thisInflater.mContext.obtainStyledAttributes(attrs, - com.android.internal.R.styleable.View, 0, 0); - int id = a.getResourceId(com.android.internal.R.styleable.View_id, View.NO_ID); - // While we're at it, let's try to override android:visibility. - int visibility = a.getInt(com.android.internal.R.styleable.View_visibility, -1); - a.recycle(); - - if (id != View.NO_ID) { - view.setId(id); - } - - switch (visibility) { - case 0: - view.setVisibility(View.VISIBLE); - break; - case 1: - view.setVisibility(View.INVISIBLE); - break; - case 2: - view.setVisibility(View.GONE); - break; - } - - group.addView(view); - } - } finally { - childParser.close(); - } - } - } else { - throw new InflateException("<include /> can only be used inside of a ViewGroup"); - } - - final int currentDepth = parser.getDepth(); - while (((type = parser.next()) != XmlPullParser.END_TAG || - parser.getDepth() > currentDepth) && type != XmlPullParser.END_DOCUMENT) { - // Empty - } - } - - -} diff --git a/tools/layoutlib/bridge/src/android/view/SurfaceView.java b/tools/layoutlib/bridge/src/android/view/SurfaceView.java deleted file mode 100644 index 6aa4b3b..0000000 --- a/tools/layoutlib/bridge/src/android/view/SurfaceView.java +++ /dev/null @@ -1,112 +0,0 @@ -/* - * Copyright (C) 2006 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view; - -import com.android.layoutlib.bridge.MockView; - -import android.content.Context; -import android.graphics.Canvas; -import android.graphics.Rect; -import android.util.AttributeSet; - -/** - * Mock version of the SurfaceView. - * Only non override public methods from the real SurfaceView have been added in there. - * Methods that take an unknown class as parameter or as return object, have been removed for now. - * - * TODO: generate automatically. - * - */ -public class SurfaceView extends MockView { - - public SurfaceView(Context context) { - this(context, null); - } - - public SurfaceView(Context context, AttributeSet attrs) { - this(context, attrs , 0); - } - - public SurfaceView(Context context, AttributeSet attrs, int defStyle) { - super(context, attrs, defStyle); - } - - public SurfaceHolder getHolder() { - return mSurfaceHolder; - } - - private SurfaceHolder mSurfaceHolder = new SurfaceHolder() { - - @Override - public boolean isCreating() { - return false; - } - - @Override - public void addCallback(Callback callback) { - } - - @Override - public void removeCallback(Callback callback) { - } - - @Override - public void setFixedSize(int width, int height) { - } - - @Override - public void setSizeFromLayout() { - } - - @Override - public void setFormat(int format) { - } - - @Override - public void setType(int type) { - } - - @Override - public void setKeepScreenOn(boolean screenOn) { - } - - @Override - public Canvas lockCanvas() { - return null; - } - - @Override - public Canvas lockCanvas(Rect dirty) { - return null; - } - - @Override - public void unlockCanvasAndPost(Canvas canvas) { - } - - @Override - public Surface getSurface() { - return null; - } - - @Override - public Rect getSurfaceFrame() { - return null; - } - }; -} - diff --git a/tools/layoutlib/bridge/src/android/view/ViewConfiguration_Accessor.java b/tools/layoutlib/bridge/src/android/view/ViewConfiguration_Accessor.java deleted file mode 100644 index c3533e0..0000000 --- a/tools/layoutlib/bridge/src/android/view/ViewConfiguration_Accessor.java +++ /dev/null @@ -1,29 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view; - -/** - * Class allowing access to package-protected methods/fields. - */ -public class ViewConfiguration_Accessor { - - public static void clearConfigurations() { - // clear the stored ViewConfiguration since the map is per density and not per context. - ViewConfiguration.sConfigurations.clear(); - } - -} diff --git a/tools/layoutlib/bridge/src/android/view/ViewRootImpl_Delegate.java b/tools/layoutlib/bridge/src/android/view/ViewRootImpl_Delegate.java deleted file mode 100644 index 14b84ef..0000000 --- a/tools/layoutlib/bridge/src/android/view/ViewRootImpl_Delegate.java +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate used to provide new implementation of a select few methods of {@link ViewRootImpl} - * - * Through the layoutlib_create tool, the original methods of ViewRootImpl have been replaced - * by calls to methods of the same name in this delegate class. - * - */ -public class ViewRootImpl_Delegate { - - @LayoutlibDelegate - /*package*/ static boolean isInTouchMode() { - return false; // this allows displaying selection. - } -} diff --git a/tools/layoutlib/bridge/src/android/view/View_Delegate.java b/tools/layoutlib/bridge/src/android/view/View_Delegate.java deleted file mode 100644 index 8215f7c..0000000 --- a/tools/layoutlib/bridge/src/android/view/View_Delegate.java +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate used to provide new implementation of a select few methods of {@link View} - * - * Through the layoutlib_create tool, the original methods of View have been replaced - * by calls to methods of the same name in this delegate class. - * - */ -public class View_Delegate { - - @LayoutlibDelegate - /*package*/ static boolean isInEditMode(View thisView) { - return true; - } -} diff --git a/tools/layoutlib/bridge/src/android/view/WindowManagerGlobal_Delegate.java b/tools/layoutlib/bridge/src/android/view/WindowManagerGlobal_Delegate.java deleted file mode 100644 index 2606e55..0000000 --- a/tools/layoutlib/bridge/src/android/view/WindowManagerGlobal_Delegate.java +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Delegate used to provide new implementation of a select few methods of - * {@link WindowManagerGlobal} - * - * Through the layoutlib_create tool, the original methods of WindowManagerGlobal have been - * replaced by calls to methods of the same name in this delegate class. - * - */ -public class WindowManagerGlobal_Delegate { - - private static IWindowManager sService; - - @LayoutlibDelegate - public static IWindowManager getWindowManagerService() { - return sService; - } - - // ---- internal implementation stuff ---- - - public static void setWindowManagerService(IWindowManager service) { - sService = service; - } -} diff --git a/tools/layoutlib/bridge/src/android/view/accessibility/AccessibilityManager.java b/tools/layoutlib/bridge/src/android/view/accessibility/AccessibilityManager.java deleted file mode 100644 index 1fd7836..0000000 --- a/tools/layoutlib/bridge/src/android/view/accessibility/AccessibilityManager.java +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright (C) 2009 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view.accessibility; - -import android.accessibilityservice.AccessibilityServiceInfo; -import android.content.Context; -import android.content.pm.ServiceInfo; -import android.view.IWindow; -import android.view.View; - -import java.util.Collections; -import java.util.List; - -/** - * System level service that serves as an event dispatch for {@link AccessibilityEvent}s. - * Such events are generated when something notable happens in the user interface, - * for example an {@link android.app.Activity} starts, the focus or selection of a - * {@link android.view.View} changes etc. Parties interested in handling accessibility - * events implement and register an accessibility service which extends - * {@link android.accessibilityservice.AccessibilityService}. - * - * @see AccessibilityEvent - * @see android.accessibilityservice.AccessibilityService - * @see android.content.Context#getSystemService - */ -public final class AccessibilityManager { - private static AccessibilityManager sInstance = new AccessibilityManager(); - - /** - * Listener for the accessibility state. - */ - public interface AccessibilityStateChangeListener { - - /** - * Called back on change in the accessibility state. - * - * @param enabled Whether accessibility is enabled. - */ - public void onAccessibilityStateChanged(boolean enabled); - } - - /** - * Get an AccessibilityManager instance (create one if necessary). - * - * @hide - */ - public static AccessibilityManager getInstance(Context context) { - return sInstance; - } - - /** - * Create an instance. - * - * @param context A {@link Context}. - */ - private AccessibilityManager() { - } - - /** - * Returns if the {@link AccessibilityManager} is enabled. - * - * @return True if this {@link AccessibilityManager} is enabled, false otherwise. - */ - public boolean isEnabled() { - return false; - } - - /** - * Sends an {@link AccessibilityEvent}. If this {@link AccessibilityManager} is not - * enabled the call is a NOOP. - * - * @param event The {@link AccessibilityEvent}. - * - * @throws IllegalStateException if a client tries to send an {@link AccessibilityEvent} - * while accessibility is not enabled. - */ - public void sendAccessibilityEvent(AccessibilityEvent event) { - } - - /** - * Requests interruption of the accessibility feedback from all accessibility services. - */ - public void interrupt() { - } - - /** - * Returns the {@link ServiceInfo}s of the installed accessibility services. - * - * @return An unmodifiable list with {@link ServiceInfo}s. - */ - public List<ServiceInfo> getAccessibilityServiceList() { - // normal implementation does this in some case, so let's do the same - // (unmodifiableList wrapped around null). - List<ServiceInfo> services = null; - return Collections.unmodifiableList(services); - } - - public List<AccessibilityServiceInfo> getInstalledAccessibilityServiceList() { - // normal implementation does this in some case, so let's do the same - // (unmodifiableList wrapped around null). - List<AccessibilityServiceInfo> services = null; - return Collections.unmodifiableList(services); - } - - public boolean addAccessibilityStateChangeListener( - AccessibilityStateChangeListener listener) { - return true; - } - - public boolean removeAccessibilityStateChangeListener( - AccessibilityStateChangeListener listener) { - return true; - } - - public int addAccessibilityInteractionConnection(IWindow windowToken, - IAccessibilityInteractionConnection connection) { - return View.NO_ID; - } - - public void removeAccessibilityInteractionConnection(IWindow windowToken) { - } - -} diff --git a/tools/layoutlib/bridge/src/android/view/inputmethod/InputMethodManager_Accessor.java b/tools/layoutlib/bridge/src/android/view/inputmethod/InputMethodManager_Accessor.java deleted file mode 100644 index dc4f9c8..0000000 --- a/tools/layoutlib/bridge/src/android/view/inputmethod/InputMethodManager_Accessor.java +++ /dev/null @@ -1,27 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view.inputmethod; - -/** - * Class allowing access to package-protected methods/fields. - */ -public class InputMethodManager_Accessor { - - public static void resetInstance() { - InputMethodManager.sInstance = null; - } -} diff --git a/tools/layoutlib/bridge/src/android/view/inputmethod/InputMethodManager_Delegate.java b/tools/layoutlib/bridge/src/android/view/inputmethod/InputMethodManager_Delegate.java deleted file mode 100644 index 7c98847..0000000 --- a/tools/layoutlib/bridge/src/android/view/inputmethod/InputMethodManager_Delegate.java +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.view.inputmethod; - -import com.android.layoutlib.bridge.android.BridgeIInputMethodManager; -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.content.Context; -import android.os.Looper; - - -/** - * Delegate used to provide new implementation of a select few methods of {@link InputMethodManager} - * - * Through the layoutlib_create tool, the original methods of InputMethodManager have been replaced - * by calls to methods of the same name in this delegate class. - * - */ -public class InputMethodManager_Delegate { - - // ---- Overridden methods ---- - - @LayoutlibDelegate - /*package*/ static InputMethodManager getInstance() { - synchronized (InputMethodManager.class) { - InputMethodManager imm = InputMethodManager.peekInstance(); - if (imm == null) { - imm = new InputMethodManager( - new BridgeIInputMethodManager(), Looper.getMainLooper()); - InputMethodManager.sInstance = imm; - } - return imm; - } - } -} diff --git a/tools/layoutlib/bridge/src/android/webkit/WebView.java b/tools/layoutlib/bridge/src/android/webkit/WebView.java deleted file mode 100644 index 202f204..0000000 --- a/tools/layoutlib/bridge/src/android/webkit/WebView.java +++ /dev/null @@ -1,238 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.webkit; - -import com.android.layoutlib.bridge.MockView; - -import android.content.Context; -import android.graphics.Bitmap; -import android.graphics.Picture; -import android.os.Bundle; -import android.os.Message; -import android.util.AttributeSet; -import android.view.View; - -/** - * Mock version of the WebView. - * Only non override public methods from the real WebView have been added in there. - * Methods that take an unknown class as parameter or as return object, have been removed for now. - * - * TODO: generate automatically. - * - */ -public class WebView extends MockView { - - /** - * Construct a new WebView with a Context object. - * @param context A Context object used to access application assets. - */ - public WebView(Context context) { - this(context, null); - } - - /** - * Construct a new WebView with layout parameters. - * @param context A Context object used to access application assets. - * @param attrs An AttributeSet passed to our parent. - */ - public WebView(Context context, AttributeSet attrs) { - this(context, attrs, com.android.internal.R.attr.webViewStyle); - } - - /** - * Construct a new WebView with layout parameters and a default style. - * @param context A Context object used to access application assets. - * @param attrs An AttributeSet passed to our parent. - * @param defStyle The default style resource ID. - */ - public WebView(Context context, AttributeSet attrs, int defStyle) { - super(context, attrs, defStyle); - } - - // START FAKE PUBLIC METHODS - - public void setHorizontalScrollbarOverlay(boolean overlay) { - } - - public void setVerticalScrollbarOverlay(boolean overlay) { - } - - public boolean overlayHorizontalScrollbar() { - return false; - } - - public boolean overlayVerticalScrollbar() { - return false; - } - - public void savePassword(String host, String username, String password) { - } - - public void setHttpAuthUsernamePassword(String host, String realm, - String username, String password) { - } - - public String[] getHttpAuthUsernamePassword(String host, String realm) { - return null; - } - - public void destroy() { - } - - public static void enablePlatformNotifications() { - } - - public static void disablePlatformNotifications() { - } - - public void loadUrl(String url) { - } - - public void loadData(String data, String mimeType, String encoding) { - } - - public void loadDataWithBaseURL(String baseUrl, String data, - String mimeType, String encoding, String failUrl) { - } - - public void stopLoading() { - } - - public void reload() { - } - - public boolean canGoBack() { - return false; - } - - public void goBack() { - } - - public boolean canGoForward() { - return false; - } - - public void goForward() { - } - - public boolean canGoBackOrForward(int steps) { - return false; - } - - public void goBackOrForward(int steps) { - } - - public boolean pageUp(boolean top) { - return false; - } - - public boolean pageDown(boolean bottom) { - return false; - } - - public void clearView() { - } - - public Picture capturePicture() { - return null; - } - - public float getScale() { - return 0; - } - - public void setInitialScale(int scaleInPercent) { - } - - public void invokeZoomPicker() { - } - - public void requestFocusNodeHref(Message hrefMsg) { - } - - public void requestImageRef(Message msg) { - } - - public String getUrl() { - return null; - } - - public String getTitle() { - return null; - } - - public Bitmap getFavicon() { - return null; - } - - public int getProgress() { - return 0; - } - - public int getContentHeight() { - return 0; - } - - public void pauseTimers() { - } - - public void resumeTimers() { - } - - public void clearCache() { - } - - public void clearFormData() { - } - - public void clearHistory() { - } - - public void clearSslPreferences() { - } - - public static String findAddress(String addr) { - return null; - } - - public void documentHasImages(Message response) { - } - - public void setWebViewClient(WebViewClient client) { - } - - public void setDownloadListener(DownloadListener listener) { - } - - public void setWebChromeClient(WebChromeClient client) { - } - - public void addJavascriptInterface(Object obj, String interfaceName) { - } - - public View getZoomControls() { - return null; - } - - public boolean zoomIn() { - return false; - } - - public boolean zoomOut() { - return false; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/internal/policy/PolicyManager.java b/tools/layoutlib/bridge/src/com/android/internal/policy/PolicyManager.java deleted file mode 100644 index 0100dc5..0000000 --- a/tools/layoutlib/bridge/src/com/android/internal/policy/PolicyManager.java +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.internal.policy; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.impl.RenderAction; - -import android.content.Context; -import android.view.BridgeInflater; -import android.view.FallbackEventHandler; -import android.view.KeyEvent; -import android.view.LayoutInflater; -import android.view.View; -import android.view.Window; -import android.view.WindowManagerPolicy; - -/** - * Custom implementation of PolicyManager that does nothing to run in LayoutLib. - * - */ -public class PolicyManager { - - public static Window makeNewWindow(Context context) { - // this will likely crash somewhere beyond so we log it. - Bridge.getLog().error(LayoutLog.TAG_UNSUPPORTED, - "Call to PolicyManager.makeNewWindow is not supported", null); - return null; - } - - public static LayoutInflater makeNewLayoutInflater(Context context) { - return new BridgeInflater(context, RenderAction.getCurrentContext().getProjectCallback()); - } - - public static WindowManagerPolicy makeNewWindowManager() { - // this will likely crash somewhere beyond so we log it. - Bridge.getLog().error(LayoutLog.TAG_UNSUPPORTED, - "Call to PolicyManager.makeNewWindowManager is not supported", null); - return null; - } - - public static FallbackEventHandler makeNewFallbackEventHandler(Context context) { - return new FallbackEventHandler() { - @Override - public void setView(View v) { - } - - @Override - public void preDispatchKeyEvent(KeyEvent event) { - } - - @Override - public boolean dispatchKeyEvent(KeyEvent event) { - return false; - } - }; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/internal/textservice/ITextServicesManager_Stub_Delegate.java b/tools/layoutlib/bridge/src/com/android/internal/textservice/ITextServicesManager_Stub_Delegate.java deleted file mode 100644 index 3017292..0000000 --- a/tools/layoutlib/bridge/src/com/android/internal/textservice/ITextServicesManager_Stub_Delegate.java +++ /dev/null @@ -1,111 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.internal.textservice; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import android.os.Bundle; -import android.os.IBinder; -import android.os.RemoteException; -import android.view.textservice.SpellCheckerInfo; -import android.view.textservice.SpellCheckerSubtype; - - -/** - * Delegate used to provide new implementation of a select few methods of - * {@link ITextServicesManager$Stub} - * - * Through the layoutlib_create tool, the original methods of Stub have been replaced - * by calls to methods of the same name in this delegate class. - * - */ -public class ITextServicesManager_Stub_Delegate { - - @LayoutlibDelegate - public static ITextServicesManager asInterface(IBinder obj) { - // ignore the obj and return a fake interface implementation - return new FakeTextServicesManager(); - } - - private static class FakeTextServicesManager implements ITextServicesManager { - - @Override - public void finishSpellCheckerService(ISpellCheckerSessionListener arg0) - throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public SpellCheckerInfo getCurrentSpellChecker(String arg0) throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public SpellCheckerSubtype getCurrentSpellCheckerSubtype(String arg0, boolean arg1) - throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public SpellCheckerInfo[] getEnabledSpellCheckers() throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public void getSpellCheckerService(String arg0, String arg1, - ITextServicesSessionListener arg2, ISpellCheckerSessionListener arg3, Bundle arg4) - throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public boolean isSpellCheckerEnabled() throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public void setCurrentSpellChecker(String arg0, String arg1) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void setCurrentSpellCheckerSubtype(String arg0, int arg1) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void setSpellCheckerEnabled(boolean arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public IBinder asBinder() { - // TODO Auto-generated method stub - return null; - } - - } - } diff --git a/tools/layoutlib/bridge/src/com/android/internal/util/XmlUtils_Delegate.java b/tools/layoutlib/bridge/src/com/android/internal/util/XmlUtils_Delegate.java deleted file mode 100644 index bf998b8..0000000 --- a/tools/layoutlib/bridge/src/com/android/internal/util/XmlUtils_Delegate.java +++ /dev/null @@ -1,74 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.internal.util; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - - -/** - * Delegate used to provide new implementation of a select few methods of {@link XmlUtils} - * - * Through the layoutlib_create tool, the original methods of XmlUtils have been replaced - * by calls to methods of the same name in this delegate class. - * - */ -public class XmlUtils_Delegate { - - @LayoutlibDelegate - /*package*/ static final int convertValueToInt(CharSequence charSeq, int defaultValue) { - if (null == charSeq) - return defaultValue; - - String nm = charSeq.toString(); - - // This code is copied from the original implementation. The issue is that - // The Dalvik libraries are able to handle Integer.parse("XXXXXXXX", 16) where XXXXXXX - // is > 80000000 but the Java VM cannot. - - int sign = 1; - int index = 0; - int len = nm.length(); - int base = 10; - - if ('-' == nm.charAt(0)) { - sign = -1; - index++; - } - - if ('0' == nm.charAt(index)) { - // Quick check for a zero by itself - if (index == (len - 1)) - return 0; - - char c = nm.charAt(index + 1); - - if ('x' == c || 'X' == c) { - index += 2; - base = 16; - } else { - index++; - base = 8; - } - } - else if ('#' == nm.charAt(index)) { - index++; - base = 16; - } - - return ((int)Long.parseLong(nm.substring(index), base)) * sign; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/Bridge.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/Bridge.java deleted file mode 100644 index ab4be71..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/Bridge.java +++ /dev/null @@ -1,639 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge; - -import static com.android.ide.common.rendering.api.Result.Status.ERROR_UNKNOWN; -import static com.android.ide.common.rendering.api.Result.Status.SUCCESS; - -import com.android.ide.common.rendering.api.Capability; -import com.android.ide.common.rendering.api.DrawableParams; -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.ide.common.rendering.api.RenderSession; -import com.android.ide.common.rendering.api.Result; -import com.android.ide.common.rendering.api.Result.Status; -import com.android.ide.common.rendering.api.SessionParams; -import com.android.layoutlib.bridge.impl.FontLoader; -import com.android.layoutlib.bridge.impl.RenderDrawable; -import com.android.layoutlib.bridge.impl.RenderSessionImpl; -import com.android.layoutlib.bridge.util.DynamicIdMap; -import com.android.ninepatch.NinePatchChunk; -import com.android.resources.ResourceType; -import com.android.tools.layoutlib.create.MethodAdapter; -import com.android.tools.layoutlib.create.OverrideMethod; -import com.android.util.Pair; -import com.ibm.icu.util.ULocale; - -import android.content.res.BridgeAssetManager; -import android.graphics.Bitmap; -import android.graphics.Typeface_Accessor; -import android.graphics.Typeface_Delegate; -import android.os.Looper; -import android.os.Looper_Accessor; -import android.view.View; -import android.view.ViewGroup; -import android.view.ViewParent; - -import java.io.File; -import java.lang.ref.SoftReference; -import java.lang.reflect.Field; -import java.lang.reflect.Modifier; -import java.util.Arrays; -import java.util.EnumMap; -import java.util.EnumSet; -import java.util.HashMap; -import java.util.Map; -import java.util.concurrent.locks.ReentrantLock; - -/** - * Main entry point of the LayoutLib Bridge. - * <p/>To use this bridge, simply instantiate an object of type {@link Bridge} and call - * {@link #createScene(SceneParams)} - */ -public final class Bridge extends com.android.ide.common.rendering.api.Bridge { - - private static final String ICU_LOCALE_DIRECTION_RTL = "right-to-left"; - - public static class StaticMethodNotImplementedException extends RuntimeException { - private static final long serialVersionUID = 1L; - - public StaticMethodNotImplementedException(String msg) { - super(msg); - } - } - - /** - * Lock to ensure only one rendering/inflating happens at a time. - * This is due to some singleton in the Android framework. - */ - private final static ReentrantLock sLock = new ReentrantLock(); - - /** - * Maps from id to resource type/name. This is for com.android.internal.R - */ - private final static Map<Integer, Pair<ResourceType, String>> sRMap = - new HashMap<Integer, Pair<ResourceType, String>>(); - - /** - * Same as sRMap except for int[] instead of int resources. This is for android.R only. - */ - private final static Map<IntArray, String> sRArrayMap = new HashMap<IntArray, String>(); - /** - * Reverse map compared to sRMap, resource type -> (resource name -> id). - * This is for com.android.internal.R. - */ - private final static Map<ResourceType, Map<String, Integer>> sRevRMap = - new EnumMap<ResourceType, Map<String,Integer>>(ResourceType.class); - - // framework resources are defined as 0x01XX#### where XX is the resource type (layout, - // drawable, etc...). Using FF as the type allows for 255 resource types before we get a - // collision which should be fine. - private final static int DYNAMIC_ID_SEED_START = 0x01ff0000; - private final static DynamicIdMap sDynamicIds = new DynamicIdMap(DYNAMIC_ID_SEED_START); - - private final static Map<Object, Map<String, SoftReference<Bitmap>>> sProjectBitmapCache = - new HashMap<Object, Map<String, SoftReference<Bitmap>>>(); - private final static Map<Object, Map<String, SoftReference<NinePatchChunk>>> sProject9PatchCache = - new HashMap<Object, Map<String, SoftReference<NinePatchChunk>>>(); - - private final static Map<String, SoftReference<Bitmap>> sFrameworkBitmapCache = - new HashMap<String, SoftReference<Bitmap>>(); - private final static Map<String, SoftReference<NinePatchChunk>> sFramework9PatchCache = - new HashMap<String, SoftReference<NinePatchChunk>>(); - - private static Map<String, Map<String, Integer>> sEnumValueMap; - private static Map<String, String> sPlatformProperties; - - /** - * int[] wrapper to use as keys in maps. - */ - private final static class IntArray { - private int[] mArray; - - private IntArray() { - // do nothing - } - - private IntArray(int[] a) { - mArray = a; - } - - private void set(int[] a) { - mArray = a; - } - - @Override - public int hashCode() { - return Arrays.hashCode(mArray); - } - - @Override - public boolean equals(Object obj) { - if (this == obj) return true; - if (obj == null) return false; - if (getClass() != obj.getClass()) return false; - - IntArray other = (IntArray) obj; - if (!Arrays.equals(mArray, other.mArray)) return false; - return true; - } - } - - /** Instance of IntArrayWrapper to be reused in {@link #resolveResourceId(int[])}. */ - private final static IntArray sIntArrayWrapper = new IntArray(); - - /** - * A default log than prints to stdout/stderr. - */ - private final static LayoutLog sDefaultLog = new LayoutLog() { - @Override - public void error(String tag, String message, Object data) { - System.err.println(message); - } - - @Override - public void error(String tag, String message, Throwable throwable, Object data) { - System.err.println(message); - } - - @Override - public void warning(String tag, String message, Object data) { - System.out.println(message); - } - }; - - /** - * Current log. - */ - private static LayoutLog sCurrentLog = sDefaultLog; - - private EnumSet<Capability> mCapabilities; - - @Override - public int getApiLevel() { - return com.android.ide.common.rendering.api.Bridge.API_CURRENT; - } - - @Override - public EnumSet<Capability> getCapabilities() { - return mCapabilities; - } - - @Override - public boolean init(Map<String,String> platformProperties, - File fontLocation, - Map<String, Map<String, Integer>> enumValueMap, - LayoutLog log) { - sPlatformProperties = platformProperties; - sEnumValueMap = enumValueMap; - - // don't use EnumSet.allOf(), because the bridge doesn't come with its specific version - // of layoutlib_api. It is provided by the client which could have a more recent version - // with newer, unsupported capabilities. - mCapabilities = EnumSet.of( - Capability.UNBOUND_RENDERING, - Capability.CUSTOM_BACKGROUND_COLOR, - Capability.RENDER, - Capability.LAYOUT_ONLY, - Capability.EMBEDDED_LAYOUT, - Capability.VIEW_MANIPULATION, - Capability.PLAY_ANIMATION, - Capability.ANIMATED_VIEW_MANIPULATION, - Capability.ADAPTER_BINDING, - Capability.EXTENDED_VIEWINFO, - Capability.FIXED_SCALABLE_NINE_PATCH, - Capability.RTL); - - - BridgeAssetManager.initSystem(); - - // When DEBUG_LAYOUT is set and is not 0 or false, setup a default listener - // on static (native) methods which prints the signature on the console and - // throws an exception. - // This is useful when testing the rendering in ADT to identify static native - // methods that are ignored -- layoutlib_create makes them returns 0/false/null - // which is generally OK yet might be a problem, so this is how you'd find out. - // - // Currently layoutlib_create only overrides static native method. - // Static non-natives are not overridden and thus do not get here. - final String debug = System.getenv("DEBUG_LAYOUT"); - if (debug != null && !debug.equals("0") && !debug.equals("false")) { - - OverrideMethod.setDefaultListener(new MethodAdapter() { - @Override - public void onInvokeV(String signature, boolean isNative, Object caller) { - sDefaultLog.error(null, "Missing Stub: " + signature + - (isNative ? " (native)" : ""), null /*data*/); - - if (debug.equalsIgnoreCase("throw")) { - // Throwing this exception doesn't seem that useful. It breaks - // the layout editor yet doesn't display anything meaningful to the - // user. Having the error in the console is just as useful. We'll - // throw it only if the environment variable is "throw" or "THROW". - throw new StaticMethodNotImplementedException(signature); - } - } - }); - } - - // load the fonts. - FontLoader fontLoader = FontLoader.create(fontLocation.getAbsolutePath()); - if (fontLoader != null) { - Typeface_Delegate.init(fontLoader); - } else { - log.error(LayoutLog.TAG_BROKEN, - "Failed create FontLoader in layout lib.", null); - return false; - } - - // now parse com.android.internal.R (and only this one as android.R is a subset of - // the internal version), and put the content in the maps. - try { - Class<?> r = com.android.internal.R.class; - - for (Class<?> inner : r.getDeclaredClasses()) { - String resTypeName = inner.getSimpleName(); - ResourceType resType = ResourceType.getEnum(resTypeName); - if (resType != null) { - Map<String, Integer> fullMap = new HashMap<String, Integer>(); - sRevRMap.put(resType, fullMap); - - for (Field f : inner.getDeclaredFields()) { - // only process static final fields. Since the final attribute may have - // been altered by layoutlib_create, we only check static - int modifiers = f.getModifiers(); - if (Modifier.isStatic(modifiers)) { - Class<?> type = f.getType(); - if (type.isArray() && type.getComponentType() == int.class) { - // if the object is an int[] we put it in sRArrayMap using an IntArray - // wrapper that properly implements equals and hashcode for the array - // objects, as required by the map contract. - sRArrayMap.put(new IntArray((int[]) f.get(null)), f.getName()); - } else if (type == int.class) { - Integer value = (Integer) f.get(null); - sRMap.put(value, Pair.of(resType, f.getName())); - fullMap.put(f.getName(), value); - } else { - assert false; - } - } - } - } - } - } catch (Throwable throwable) { - if (log != null) { - log.error(LayoutLog.TAG_BROKEN, - "Failed to load com.android.internal.R from the layout library jar", - throwable); - } - return false; - } - - return true; - } - - @Override - public boolean dispose() { - BridgeAssetManager.clearSystem(); - - // dispose of the default typeface. - Typeface_Accessor.resetDefaults(); - - return true; - } - - /** - * Starts a layout session by inflating and rendering it. The method returns a - * {@link RenderSession} on which further actions can be taken. - * - * @param params the {@link SessionParams} object with all the information necessary to create - * the scene. - * @return a new {@link RenderSession} object that contains the result of the layout. - * @since 5 - */ - @Override - public RenderSession createSession(SessionParams params) { - try { - Result lastResult = SUCCESS.createResult(); - RenderSessionImpl scene = new RenderSessionImpl(params); - try { - prepareThread(); - lastResult = scene.init(params.getTimeout()); - if (lastResult.isSuccess()) { - lastResult = scene.inflate(); - if (lastResult.isSuccess()) { - lastResult = scene.render(true /*freshRender*/); - } - } - } finally { - scene.release(); - cleanupThread(); - } - - return new BridgeRenderSession(scene, lastResult); - } catch (Throwable t) { - // get the real cause of the exception. - Throwable t2 = t; - while (t2.getCause() != null) { - t2 = t.getCause(); - } - return new BridgeRenderSession(null, - ERROR_UNKNOWN.createResult(t2.getMessage(), t)); - } - } - - @Override - public Result renderDrawable(DrawableParams params) { - try { - Result lastResult = SUCCESS.createResult(); - RenderDrawable action = new RenderDrawable(params); - try { - prepareThread(); - lastResult = action.init(params.getTimeout()); - if (lastResult.isSuccess()) { - lastResult = action.render(); - } - } finally { - action.release(); - cleanupThread(); - } - - return lastResult; - } catch (Throwable t) { - // get the real cause of the exception. - Throwable t2 = t; - while (t2.getCause() != null) { - t2 = t.getCause(); - } - return ERROR_UNKNOWN.createResult(t2.getMessage(), t); - } - } - - @Override - public void clearCaches(Object projectKey) { - if (projectKey != null) { - sProjectBitmapCache.remove(projectKey); - sProject9PatchCache.remove(projectKey); - } - } - - @Override - public Result getViewParent(Object viewObject) { - if (viewObject instanceof View) { - return Status.SUCCESS.createResult(((View)viewObject).getParent()); - } - - throw new IllegalArgumentException("viewObject is not a View"); - } - - @Override - public Result getViewIndex(Object viewObject) { - if (viewObject instanceof View) { - View view = (View) viewObject; - ViewParent parentView = view.getParent(); - - if (parentView instanceof ViewGroup) { - Status.SUCCESS.createResult(((ViewGroup) parentView).indexOfChild(view)); - } - - return Status.SUCCESS.createResult(); - } - - throw new IllegalArgumentException("viewObject is not a View"); - } - - @Override - public boolean isRtl(String locale) { - return isLocaleRtl(locale); - } - - public static boolean isLocaleRtl(String locale) { - if (locale == null) { - locale = ""; - } - ULocale uLocale = new ULocale(locale); - return uLocale.getCharacterOrientation().equals(ICU_LOCALE_DIRECTION_RTL) ? - true : false; - } - - /** - * Returns the lock for the bridge - */ - public static ReentrantLock getLock() { - return sLock; - } - - /** - * Prepares the current thread for rendering. - * - * Note that while this can be called several time, the first call to {@link #cleanupThread()} - * will do the clean-up, and make the thread unable to do further scene actions. - */ - public static void prepareThread() { - // we need to make sure the Looper has been initialized for this thread. - // this is required for View that creates Handler objects. - if (Looper.myLooper() == null) { - Looper.prepareMainLooper(); - } - } - - /** - * Cleans up thread-specific data. After this, the thread cannot be used for scene actions. - * <p> - * Note that it doesn't matter how many times {@link #prepareThread()} was called, a single - * call to this will prevent the thread from doing further scene actions - */ - public static void cleanupThread() { - // clean up the looper - Looper_Accessor.cleanupThread(); - } - - public static LayoutLog getLog() { - return sCurrentLog; - } - - public static void setLog(LayoutLog log) { - // check only the thread currently owning the lock can do this. - if (sLock.isHeldByCurrentThread() == false) { - throw new IllegalStateException("scene must be acquired first. see #acquire(long)"); - } - - if (log != null) { - sCurrentLog = log; - } else { - sCurrentLog = sDefaultLog; - } - } - - /** - * Returns details of a framework resource from its integer value. - * @param value the integer value - * @return a Pair containing the resource type and name, or null if the id - * does not match any resource. - */ - public static Pair<ResourceType, String> resolveResourceId(int value) { - Pair<ResourceType, String> pair = sRMap.get(value); - if (pair == null) { - pair = sDynamicIds.resolveId(value); - if (pair == null) { - //System.out.println(String.format("Missing id: %1$08X (%1$d)", value)); - } - } - return pair; - } - - /** - * Returns the name of a framework resource whose value is an int array. - * @param array - */ - public static String resolveResourceId(int[] array) { - sIntArrayWrapper.set(array); - return sRArrayMap.get(sIntArrayWrapper); - } - - /** - * Returns the integer id of a framework resource, from a given resource type and resource name. - * @param type the type of the resource - * @param name the name of the resource. - * @return an {@link Integer} containing the resource id, or null if no resource were found. - */ - public static Integer getResourceId(ResourceType type, String name) { - Map<String, Integer> map = sRevRMap.get(type); - Integer value = null; - if (map != null) { - value = map.get(name); - } - - if (value == null) { - value = sDynamicIds.getId(type, name); - } - - return value; - } - - /** - * Returns the list of possible enums for a given attribute name. - */ - public static Map<String, Integer> getEnumValues(String attributeName) { - if (sEnumValueMap != null) { - return sEnumValueMap.get(attributeName); - } - - return null; - } - - /** - * Returns the platform build properties. - */ - public static Map<String, String> getPlatformProperties() { - return sPlatformProperties; - } - - /** - * Returns the bitmap for a specific path, from a specific project cache, or from the - * framework cache. - * @param value the path of the bitmap - * @param projectKey the key of the project, or null to query the framework cache. - * @return the cached Bitmap or null if not found. - */ - public static Bitmap getCachedBitmap(String value, Object projectKey) { - if (projectKey != null) { - Map<String, SoftReference<Bitmap>> map = sProjectBitmapCache.get(projectKey); - if (map != null) { - SoftReference<Bitmap> ref = map.get(value); - if (ref != null) { - return ref.get(); - } - } - } else { - SoftReference<Bitmap> ref = sFrameworkBitmapCache.get(value); - if (ref != null) { - return ref.get(); - } - } - - return null; - } - - /** - * Sets a bitmap in a project cache or in the framework cache. - * @param value the path of the bitmap - * @param bmp the Bitmap object - * @param projectKey the key of the project, or null to put the bitmap in the framework cache. - */ - public static void setCachedBitmap(String value, Bitmap bmp, Object projectKey) { - if (projectKey != null) { - Map<String, SoftReference<Bitmap>> map = sProjectBitmapCache.get(projectKey); - - if (map == null) { - map = new HashMap<String, SoftReference<Bitmap>>(); - sProjectBitmapCache.put(projectKey, map); - } - - map.put(value, new SoftReference<Bitmap>(bmp)); - } else { - sFrameworkBitmapCache.put(value, new SoftReference<Bitmap>(bmp)); - } - } - - /** - * Returns the 9 patch chunk for a specific path, from a specific project cache, or from the - * framework cache. - * @param value the path of the 9 patch - * @param projectKey the key of the project, or null to query the framework cache. - * @return the cached 9 patch or null if not found. - */ - public static NinePatchChunk getCached9Patch(String value, Object projectKey) { - if (projectKey != null) { - Map<String, SoftReference<NinePatchChunk>> map = sProject9PatchCache.get(projectKey); - - if (map != null) { - SoftReference<NinePatchChunk> ref = map.get(value); - if (ref != null) { - return ref.get(); - } - } - } else { - SoftReference<NinePatchChunk> ref = sFramework9PatchCache.get(value); - if (ref != null) { - return ref.get(); - } - } - - return null; - } - - /** - * Sets a 9 patch chunk in a project cache or in the framework cache. - * @param value the path of the 9 patch - * @param ninePatch the 9 patch object - * @param projectKey the key of the project, or null to put the bitmap in the framework cache. - */ - public static void setCached9Patch(String value, NinePatchChunk ninePatch, Object projectKey) { - if (projectKey != null) { - Map<String, SoftReference<NinePatchChunk>> map = sProject9PatchCache.get(projectKey); - - if (map == null) { - map = new HashMap<String, SoftReference<NinePatchChunk>>(); - sProject9PatchCache.put(projectKey, map); - } - - map.put(value, new SoftReference<NinePatchChunk>(ninePatch)); - } else { - sFramework9PatchCache.put(value, new SoftReference<NinePatchChunk>(ninePatch)); - } - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/BridgeConstants.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/BridgeConstants.java deleted file mode 100644 index eb9e7f1..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/BridgeConstants.java +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge; - -/** - * Constant definition class.<br> - * <br> - * Most constants have a prefix defining the content. - * <ul> - * <li><code>WS_</code> Workspace path constant. Those are absolute paths, - * from the project root.</li> - * <li><code>OS_</code> OS path constant. These paths are different depending on the platform.</li> - * <li><code>FN_</code> File name constant.</li> - * <li><code>FD_</code> Folder name constant.</li> - * <li><code>EXT_</code> File extension constant. This does NOT include a dot.</li> - * <li><code>DOT_</code> File extension constant. This start with a dot.</li> - * <li><code>RE_</code> Regexp constant.</li> - * <li><code>NS_</code> Namespace constant.</li> - * <li><code>CLASS_</code> Fully qualified class name.</li> - * </ul> - * - */ -public class BridgeConstants { - - /** Namespace for the resource XML */ - public final static String NS_RESOURCES = "http://schemas.android.com/apk/res/android"; - - /** App auto namespace */ - public final static String NS_APP_RES_AUTO = "http://schemas.android.com/apk/res-auto"; - - public final static String R = "com.android.internal.R"; - - - public final static String MATCH_PARENT = "match_parent"; - public final static String FILL_PARENT = "fill_parent"; - public final static String WRAP_CONTENT = "wrap_content"; -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/BridgeRenderSession.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/BridgeRenderSession.java deleted file mode 100644 index f9f4b3a..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/BridgeRenderSession.java +++ /dev/null @@ -1,196 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge; - -import com.android.ide.common.rendering.api.IAnimationListener; -import com.android.ide.common.rendering.api.ILayoutPullParser; -import com.android.ide.common.rendering.api.RenderParams; -import com.android.ide.common.rendering.api.RenderSession; -import com.android.ide.common.rendering.api.Result; -import com.android.ide.common.rendering.api.ViewInfo; -import com.android.layoutlib.bridge.impl.RenderSessionImpl; - -import android.view.View; -import android.view.ViewGroup; - -import java.awt.image.BufferedImage; -import java.util.List; -import java.util.Map; - -/** - * An implementation of {@link RenderSession}. - * - * This is a pretty basic class that does almost nothing. All of the work is done in - * {@link RenderSessionImpl}. - * - */ -public class BridgeRenderSession extends RenderSession { - - private final RenderSessionImpl mSession; - private Result mLastResult; - - @Override - public Result getResult() { - return mLastResult; - } - - @Override - public BufferedImage getImage() { - return mSession.getImage(); - } - - @Override - public boolean isAlphaChannelImage() { - return mSession.isAlphaChannelImage(); - } - - @Override - public List<ViewInfo> getRootViews() { - return mSession.getViewInfos(); - } - - @Override - public Map<String, String> getDefaultProperties(Object viewObject) { - return mSession.getDefaultProperties(viewObject); - } - - @Override - public Result getProperty(Object objectView, String propertyName) { - // pass - return super.getProperty(objectView, propertyName); - } - - @Override - public Result setProperty(Object objectView, String propertyName, String propertyValue) { - // pass - return super.setProperty(objectView, propertyName, propertyValue); - } - - @Override - public Result render(long timeout) { - try { - Bridge.prepareThread(); - mLastResult = mSession.acquire(timeout); - if (mLastResult.isSuccess()) { - mLastResult = mSession.render(false /*freshRender*/); - } - } finally { - mSession.release(); - Bridge.cleanupThread(); - } - - return mLastResult; - } - - @Override - public Result animate(Object targetObject, String animationName, - boolean isFrameworkAnimation, IAnimationListener listener) { - try { - Bridge.prepareThread(); - mLastResult = mSession.acquire(RenderParams.DEFAULT_TIMEOUT); - if (mLastResult.isSuccess()) { - mLastResult = mSession.animate(targetObject, animationName, isFrameworkAnimation, - listener); - } - } finally { - mSession.release(); - Bridge.cleanupThread(); - } - - return mLastResult; - } - - @Override - public Result insertChild(Object parentView, ILayoutPullParser childXml, int index, - IAnimationListener listener) { - if (parentView instanceof ViewGroup == false) { - throw new IllegalArgumentException("parentView is not a ViewGroup"); - } - - try { - Bridge.prepareThread(); - mLastResult = mSession.acquire(RenderParams.DEFAULT_TIMEOUT); - if (mLastResult.isSuccess()) { - mLastResult = mSession.insertChild((ViewGroup) parentView, childXml, index, - listener); - } - } finally { - mSession.release(); - Bridge.cleanupThread(); - } - - return mLastResult; - } - - - @Override - public Result moveChild(Object parentView, Object childView, int index, - Map<String, String> layoutParams, IAnimationListener listener) { - if (parentView instanceof ViewGroup == false) { - throw new IllegalArgumentException("parentView is not a ViewGroup"); - } - if (childView instanceof View == false) { - throw new IllegalArgumentException("childView is not a View"); - } - - try { - Bridge.prepareThread(); - mLastResult = mSession.acquire(RenderParams.DEFAULT_TIMEOUT); - if (mLastResult.isSuccess()) { - mLastResult = mSession.moveChild((ViewGroup) parentView, (View) childView, index, - layoutParams, listener); - } - } finally { - mSession.release(); - Bridge.cleanupThread(); - } - - return mLastResult; - } - - @Override - public Result removeChild(Object childView, IAnimationListener listener) { - if (childView instanceof View == false) { - throw new IllegalArgumentException("childView is not a View"); - } - - try { - Bridge.prepareThread(); - mLastResult = mSession.acquire(RenderParams.DEFAULT_TIMEOUT); - if (mLastResult.isSuccess()) { - mLastResult = mSession.removeChild((View) childView, listener); - } - } finally { - mSession.release(); - Bridge.cleanupThread(); - } - - return mLastResult; - } - - @Override - public void dispose() { - } - - /*package*/ BridgeRenderSession(RenderSessionImpl scene, Result lastResult) { - mSession = scene; - if (scene != null) { - mSession.setScene(this); - } - mLastResult = lastResult; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/MockView.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/MockView.java deleted file mode 100644 index 3d50b2a..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/MockView.java +++ /dev/null @@ -1,47 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge; - -import android.content.Context; -import android.graphics.Canvas; -import android.util.AttributeSet; -import android.view.Gravity; -import android.widget.TextView; - -/** - * Base class for mocked views. - * - * TODO: implement onDraw and draw a rectangle in a random color with the name of the class - * (or better the id of the view). - */ -public class MockView extends TextView { - - public MockView(Context context, AttributeSet attrs, int defStyle) { - super(context, attrs, defStyle); - - setText(this.getClass().getSimpleName()); - setTextColor(0xFF000000); - setGravity(Gravity.CENTER); - } - - @Override - public void onDraw(Canvas canvas) { - canvas.drawARGB(0xFF, 0x7F, 0x7F, 0x7F); - - super.onDraw(canvas); - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContentProvider.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContentProvider.java deleted file mode 100644 index 01740b1..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContentProvider.java +++ /dev/null @@ -1,147 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.android; - -import android.content.ContentProviderOperation; -import android.content.ContentProviderResult; -import android.content.ContentValues; -import android.content.IContentProvider; -import android.content.OperationApplicationException; -import android.content.res.AssetFileDescriptor; -import android.database.Cursor; -import android.net.Uri; -import android.os.Bundle; -import android.os.IBinder; -import android.os.ICancellationSignal; -import android.os.ParcelFileDescriptor; -import android.os.RemoteException; - -import java.io.FileNotFoundException; -import java.util.ArrayList; - -/** - * Mock implementation of {@link IContentProvider}. - * - * TODO: never return null when the method is not supposed to. Return fake data instead. - */ -public final class BridgeContentProvider implements IContentProvider { - @Override - public ContentProviderResult[] applyBatch(String callingPackage, - ArrayList<ContentProviderOperation> arg0) - throws RemoteException, OperationApplicationException { - // TODO Auto-generated method stub - return null; - } - - @Override - public int bulkInsert(String callingPackage, Uri arg0, ContentValues[] arg1) - throws RemoteException { - // TODO Auto-generated method stub - return 0; - } - - @Override - public Bundle call(String callingPackage, String arg0, String arg1, Bundle arg2) - throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public int delete(String callingPackage, Uri arg0, String arg1, String[] arg2) - throws RemoteException { - // TODO Auto-generated method stub - return 0; - } - - @Override - public String getType(Uri arg0) throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public Uri insert(String callingPackage, Uri arg0, ContentValues arg1) throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public AssetFileDescriptor openAssetFile( - String callingPackage, Uri arg0, String arg1, ICancellationSignal signal) - throws RemoteException, FileNotFoundException { - // TODO Auto-generated method stub - return null; - } - - @Override - public ParcelFileDescriptor openFile( - String callingPackage, Uri arg0, String arg1, ICancellationSignal signal) - throws RemoteException, FileNotFoundException { - // TODO Auto-generated method stub - return null; - } - - @Override - public Cursor query(String callingPackage, Uri arg0, String[] arg1, String arg2, String[] arg3, - String arg4, ICancellationSignal arg5) throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public int update(String callingPackage, Uri arg0, ContentValues arg1, String arg2, - String[] arg3) throws RemoteException { - // TODO Auto-generated method stub - return 0; - } - - @Override - public IBinder asBinder() { - // TODO Auto-generated method stub - return null; - } - - @Override - public String[] getStreamTypes(Uri arg0, String arg1) throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public AssetFileDescriptor openTypedAssetFile(String callingPackage, Uri arg0, String arg1, - Bundle arg2, ICancellationSignal signal) throws RemoteException, FileNotFoundException { - // TODO Auto-generated method stub - return null; - } - - @Override - public ICancellationSignal createCancellationSignal() throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public Uri canonicalize(String callingPkg, Uri uri) throws RemoteException { - return null; - } - - @Override - public Uri uncanonicalize(String callingPkg, Uri uri) throws RemoteException { - return null; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContentResolver.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContentResolver.java deleted file mode 100644 index 8d259d7..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContentResolver.java +++ /dev/null @@ -1,120 +0,0 @@ -/* - * Copyright (C) 2009 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.android; - -import android.content.ContentResolver; -import android.content.Context; -import android.content.IContentProvider; -import android.database.ContentObserver; -import android.net.Uri; -import android.os.Bundle; - -/** - * A mock content resolver for the LayoutLib Bridge. - * <p/> - * It won't serve any actual data but it's good enough for all - * the widgets which expect to have a content resolver available via - * {@link BridgeContext#getContentResolver()}. - */ -public class BridgeContentResolver extends ContentResolver { - - private BridgeContentProvider mProvider = null; - - public BridgeContentResolver(Context context) { - super(context); - } - - @Override - public IContentProvider acquireProvider(Context c, String name) { - if (mProvider == null) { - mProvider = new BridgeContentProvider(); - } - - return mProvider; - } - - @Override - public IContentProvider acquireExistingProvider(Context c, String name) { - if (mProvider == null) { - mProvider = new BridgeContentProvider(); - } - - return mProvider; - } - - @Override - public boolean releaseProvider(IContentProvider icp) { - // ignore - return false; - } - - @Override - protected IContentProvider acquireUnstableProvider(Context c, String name) { - return acquireProvider(c, name); - } - - @Override - public boolean releaseUnstableProvider(IContentProvider icp) { - return releaseProvider(icp); - } - - /** @hide */ - @Override - public void unstableProviderDied(IContentProvider icp) { - } - - /** - * Stub for the layoutlib bridge content resolver. - */ - @Override - public void registerContentObserver(Uri uri, boolean notifyForDescendents, - ContentObserver observer) { - // pass - } - - /** - * Stub for the layoutlib bridge content resolver. - */ - @Override - public void unregisterContentObserver(ContentObserver observer) { - // pass - } - - /** - * Stub for the layoutlib bridge content resolver. - */ - @Override - public void notifyChange(Uri uri, ContentObserver observer, boolean syncToNetwork) { - // pass - } - - /** - * Stub for the layoutlib bridge content resolver. - */ - @Override - public void startSync(Uri uri, Bundle extras) { - // pass - } - - /** - * Stub for the layoutlib bridge content resolver. - */ - @Override - public void cancelSync(Uri uri) { - // pass - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java deleted file mode 100644 index b9294ab..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeContext.java +++ /dev/null @@ -1,1437 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.android; - -import com.android.ide.common.rendering.api.ILayoutPullParser; -import com.android.ide.common.rendering.api.IProjectCallback; -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.ide.common.rendering.api.RenderResources; -import com.android.ide.common.rendering.api.ResourceReference; -import com.android.ide.common.rendering.api.ResourceValue; -import com.android.ide.common.rendering.api.StyleResourceValue; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.BridgeConstants; -import com.android.layoutlib.bridge.android.view.WindowManagerImpl; -import com.android.layoutlib.bridge.impl.ParserFactory; -import com.android.layoutlib.bridge.impl.Stack; -import com.android.resources.ResourceType; -import com.android.util.Pair; - -import org.xmlpull.v1.XmlPullParser; -import org.xmlpull.v1.XmlPullParserException; - -import android.content.BroadcastReceiver; -import android.content.ComponentName; -import android.content.ContentResolver; -import android.content.Context; -import android.content.Intent; -import android.content.IntentFilter; -import android.content.IntentSender; -import android.content.ServiceConnection; -import android.content.SharedPreferences; -import android.content.pm.ApplicationInfo; -import android.content.pm.PackageManager; -import android.content.res.AssetManager; -import android.content.res.BridgeResources; -import android.content.res.BridgeTypedArray; -import android.content.res.Configuration; -import android.content.res.Resources; -import android.content.res.Resources.Theme; -import android.content.res.TypedArray; -import android.database.DatabaseErrorHandler; -import android.database.sqlite.SQLiteDatabase; -import android.database.sqlite.SQLiteDatabase.CursorFactory; -import android.graphics.Bitmap; -import android.graphics.drawable.Drawable; -import android.net.Uri; -import android.os.Bundle; -import android.os.Handler; -import android.os.Looper; -import android.os.PowerManager; -import android.os.UserHandle; -import android.util.AttributeSet; -import android.util.DisplayMetrics; -import android.util.TypedValue; -import android.view.BridgeInflater; -import android.view.Display; -import android.view.DisplayAdjustments; -import android.view.View; -import android.view.ViewGroup; -import android.view.WindowManager; -import android.view.textservice.TextServicesManager; - -import java.io.File; -import java.io.FileInputStream; -import java.io.FileNotFoundException; -import java.io.FileOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.util.ArrayList; -import java.util.HashMap; -import java.util.IdentityHashMap; -import java.util.List; -import java.util.Map; - -/** - * Custom implementation of Context/Activity to handle non compiled resources. - */ -public final class BridgeContext extends Context { - - private Resources mSystemResources; - private final HashMap<View, Object> mViewKeyMap = new HashMap<View, Object>(); - private final Object mProjectKey; - private final DisplayMetrics mMetrics; - private final RenderResources mRenderResources; - private final Configuration mConfig; - private final ApplicationInfo mApplicationInfo; - private final IProjectCallback mProjectCallback; - private final WindowManager mWindowManager; - - private Resources.Theme mTheme; - - private final Map<Object, Map<String, String>> mDefaultPropMaps = - new IdentityHashMap<Object, Map<String,String>>(); - - // maps for dynamically generated id representing style objects (StyleResourceValue) - private Map<Integer, StyleResourceValue> mDynamicIdToStyleMap; - private Map<StyleResourceValue, Integer> mStyleToDynamicIdMap; - private int mDynamicIdGenerator = 0x01030000; // Base id for framework R.style - - // cache for TypedArray generated from IStyleResourceValue object - private Map<int[], Map<Integer, TypedArray>> mTypedArrayCache; - private BridgeInflater mBridgeInflater; - - private BridgeContentResolver mContentResolver; - - private final Stack<BridgeXmlBlockParser> mParserStack = new Stack<BridgeXmlBlockParser>(); - - /** - * @param projectKey An Object identifying the project. This is used for the cache mechanism. - * @param metrics the {@link DisplayMetrics}. - * @param renderResources the configured resources (both framework and projects) for this - * render. - * @param projectCallback - * @param config the Configuration object for this render. - * @param targetSdkVersion the targetSdkVersion of the application. - */ - public BridgeContext(Object projectKey, DisplayMetrics metrics, - RenderResources renderResources, - IProjectCallback projectCallback, - Configuration config, - int targetSdkVersion, - boolean hasRtlSupport) { - mProjectKey = projectKey; - mMetrics = metrics; - mProjectCallback = projectCallback; - - mRenderResources = renderResources; - mConfig = config; - - mApplicationInfo = new ApplicationInfo(); - mApplicationInfo.targetSdkVersion = targetSdkVersion; - if (hasRtlSupport) { - mApplicationInfo.flags = mApplicationInfo.flags | ApplicationInfo.FLAG_SUPPORTS_RTL; - } - - mWindowManager = new WindowManagerImpl(mMetrics); - } - - /** - * Initializes the {@link Resources} singleton to be linked to this {@link Context}, its - * {@link DisplayMetrics}, {@link Configuration}, and {@link IProjectCallback}. - * - * @see #disposeResources() - */ - public void initResources() { - AssetManager assetManager = AssetManager.getSystem(); - - mSystemResources = BridgeResources.initSystem( - this, - assetManager, - mMetrics, - mConfig, - mProjectCallback); - mTheme = mSystemResources.newTheme(); - } - - /** - * Disposes the {@link Resources} singleton. - */ - public void disposeResources() { - BridgeResources.disposeSystem(); - } - - public void setBridgeInflater(BridgeInflater inflater) { - mBridgeInflater = inflater; - } - - public void addViewKey(View view, Object viewKey) { - mViewKeyMap.put(view, viewKey); - } - - public Object getViewKey(View view) { - return mViewKeyMap.get(view); - } - - public Object getProjectKey() { - return mProjectKey; - } - - public DisplayMetrics getMetrics() { - return mMetrics; - } - - public IProjectCallback getProjectCallback() { - return mProjectCallback; - } - - public RenderResources getRenderResources() { - return mRenderResources; - } - - public Map<String, String> getDefaultPropMap(Object key) { - return mDefaultPropMaps.get(key); - } - - public Configuration getConfiguration() { - return mConfig; - } - - /** - * Adds a parser to the stack. - * @param parser the parser to add. - */ - public void pushParser(BridgeXmlBlockParser parser) { - if (ParserFactory.LOG_PARSER) { - System.out.println("PUSH " + parser.getParser().toString()); - } - mParserStack.push(parser); - } - - /** - * Removes the parser at the top of the stack - */ - public void popParser() { - BridgeXmlBlockParser parser = mParserStack.pop(); - if (ParserFactory.LOG_PARSER) { - System.out.println("POPD " + parser.getParser().toString()); - } - } - - /** - * Returns the current parser at the top the of the stack. - * @return a parser or null. - */ - public BridgeXmlBlockParser getCurrentParser() { - return mParserStack.peek(); - } - - /** - * Returns the previous parser. - * @return a parser or null if there isn't any previous parser - */ - public BridgeXmlBlockParser getPreviousParser() { - if (mParserStack.size() < 2) { - return null; - } - return mParserStack.get(mParserStack.size() - 2); - } - - public boolean resolveThemeAttribute(int resid, TypedValue outValue, boolean resolveRefs) { - Pair<ResourceType, String> resourceInfo = Bridge.resolveResourceId(resid); - boolean isFrameworkRes = true; - if (resourceInfo == null) { - resourceInfo = mProjectCallback.resolveResourceId(resid); - isFrameworkRes = false; - } - - if (resourceInfo == null) { - return false; - } - - ResourceValue value = mRenderResources.findItemInTheme(resourceInfo.getSecond(), - isFrameworkRes); - if (resolveRefs) { - value = mRenderResources.resolveResValue(value); - } - - // check if this is a style resource - if (value instanceof StyleResourceValue) { - // get the id that will represent this style. - outValue.resourceId = getDynamicIdByStyle((StyleResourceValue)value); - return true; - } - - - int a; - // if this is a framework value. - if (value.isFramework()) { - // look for idName in the android R classes. - // use 0 a default res value as it's not a valid id value. - a = getFrameworkResourceValue(value.getResourceType(), value.getName(), 0 /*defValue*/); - } else { - // look for idName in the project R class. - // use 0 a default res value as it's not a valid id value. - a = getProjectResourceValue(value.getResourceType(), value.getName(), 0 /*defValue*/); - } - - if (a != 0) { - outValue.resourceId = a; - return true; - } - - return false; - } - - - public ResourceReference resolveId(int id) { - // first get the String related to this id in the framework - Pair<ResourceType, String> resourceInfo = Bridge.resolveResourceId(id); - - if (resourceInfo != null) { - return new ResourceReference(resourceInfo.getSecond(), true); - } - - // didn't find a match in the framework? look in the project. - if (mProjectCallback != null) { - resourceInfo = mProjectCallback.resolveResourceId(id); - - if (resourceInfo != null) { - return new ResourceReference(resourceInfo.getSecond(), false); - } - } - - return null; - } - - public Pair<View, Boolean> inflateView(ResourceReference resource, ViewGroup parent, - boolean attachToRoot, boolean skipCallbackParser) { - boolean isPlatformLayout = resource.isFramework(); - - if (isPlatformLayout == false && skipCallbackParser == false) { - // check if the project callback can provide us with a custom parser. - ILayoutPullParser parser = getParser(resource); - - if (parser != null) { - BridgeXmlBlockParser blockParser = new BridgeXmlBlockParser(parser, - this, resource.isFramework()); - try { - pushParser(blockParser); - return Pair.of( - mBridgeInflater.inflate(blockParser, parent, attachToRoot), - true); - } finally { - popParser(); - } - } - } - - ResourceValue resValue; - if (resource instanceof ResourceValue) { - resValue = (ResourceValue) resource; - } else { - if (isPlatformLayout) { - resValue = mRenderResources.getFrameworkResource(ResourceType.LAYOUT, - resource.getName()); - } else { - resValue = mRenderResources.getProjectResource(ResourceType.LAYOUT, - resource.getName()); - } - } - - if (resValue != null) { - - File xml = new File(resValue.getValue()); - if (xml.isFile()) { - // we need to create a pull parser around the layout XML file, and then - // give that to our XmlBlockParser - try { - XmlPullParser parser = ParserFactory.create(xml); - - // set the resource ref to have correct view cookies - mBridgeInflater.setResourceReference(resource); - - BridgeXmlBlockParser blockParser = new BridgeXmlBlockParser(parser, - this, resource.isFramework()); - try { - pushParser(blockParser); - return Pair.of( - mBridgeInflater.inflate(blockParser, parent, attachToRoot), - false); - } finally { - popParser(); - } - } catch (XmlPullParserException e) { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - "Failed to configure parser for " + xml, e, null /*data*/); - // we'll return null below. - } catch (FileNotFoundException e) { - // this shouldn't happen since we check above. - } finally { - mBridgeInflater.setResourceReference(null); - } - } else { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - String.format("File %s is missing!", xml), null); - } - } else { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - String.format("Layout %s%s does not exist.", isPlatformLayout ? "android:" : "", - resource.getName()), null); - } - - return Pair.of(null, false); - } - - @SuppressWarnings("deprecation") - private ILayoutPullParser getParser(ResourceReference resource) { - ILayoutPullParser parser; - if (resource instanceof ResourceValue) { - parser = mProjectCallback.getParser((ResourceValue) resource); - } else { - parser = mProjectCallback.getParser(resource.getName()); - } - return parser; - } - - // ------------ Context methods - - @Override - public Resources getResources() { - return mSystemResources; - } - - @Override - public Theme getTheme() { - return mTheme; - } - - @Override - public ClassLoader getClassLoader() { - return this.getClass().getClassLoader(); - } - - @Override - public Object getSystemService(String service) { - if (LAYOUT_INFLATER_SERVICE.equals(service)) { - return mBridgeInflater; - } - - if (TEXT_SERVICES_MANAGER_SERVICE.equals(service)) { - // we need to return a valid service to avoid NPE - return TextServicesManager.getInstance(); - } - - if (WINDOW_SERVICE.equals(service)) { - return mWindowManager; - } - - // needed by SearchView - if (INPUT_METHOD_SERVICE.equals(service)) { - return null; - } - - if (POWER_SERVICE.equals(service)) { - return new PowerManager(this, new BridgePowerManager(), new Handler()); - } - - throw new UnsupportedOperationException("Unsupported Service: " + service); - } - - - @Override - public final TypedArray obtainStyledAttributes(int[] attrs) { - return createStyleBasedTypedArray(mRenderResources.getCurrentTheme(), attrs); - } - - @Override - public final TypedArray obtainStyledAttributes(int resid, int[] attrs) - throws Resources.NotFoundException { - // get the StyleResourceValue based on the resId; - StyleResourceValue style = getStyleByDynamicId(resid); - - if (style == null) { - throw new Resources.NotFoundException(); - } - - if (mTypedArrayCache == null) { - mTypedArrayCache = new HashMap<int[], Map<Integer,TypedArray>>(); - - Map<Integer, TypedArray> map = new HashMap<Integer, TypedArray>(); - mTypedArrayCache.put(attrs, map); - - BridgeTypedArray ta = createStyleBasedTypedArray(style, attrs); - map.put(resid, ta); - - return ta; - } - - // get the 2nd map - Map<Integer, TypedArray> map = mTypedArrayCache.get(attrs); - if (map == null) { - map = new HashMap<Integer, TypedArray>(); - mTypedArrayCache.put(attrs, map); - } - - // get the array from the 2nd map - TypedArray ta = map.get(resid); - - if (ta == null) { - ta = createStyleBasedTypedArray(style, attrs); - map.put(resid, ta); - } - - return ta; - } - - @Override - public final TypedArray obtainStyledAttributes(AttributeSet set, int[] attrs) { - return obtainStyledAttributes(set, attrs, 0, 0); - } - - @Override - public TypedArray obtainStyledAttributes(AttributeSet set, int[] attrs, - int defStyleAttr, int defStyleRes) { - - Map<String, String> defaultPropMap = null; - boolean isPlatformFile = true; - - // Hint: for XmlPullParser, attach source //DEVICE_SRC/dalvik/libcore/xml/src/java - if (set instanceof BridgeXmlBlockParser) { - BridgeXmlBlockParser parser = null; - parser = (BridgeXmlBlockParser)set; - - isPlatformFile = parser.isPlatformFile(); - - Object key = parser.getViewCookie(); - if (key != null) { - defaultPropMap = mDefaultPropMaps.get(key); - if (defaultPropMap == null) { - defaultPropMap = new HashMap<String, String>(); - mDefaultPropMaps.put(key, defaultPropMap); - } - } - - } else if (set instanceof BridgeLayoutParamsMapAttributes) { - // this is only for temp layout params generated dynamically, so this is never - // platform content. - isPlatformFile = false; - } else if (set != null) { // null parser is ok - // really this should not be happening since its instantiated in Bridge - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - "Parser is not a BridgeXmlBlockParser!", null /*data*/); - return null; - } - - List<Pair<String, Boolean>> attributeList = searchAttrs(attrs); - - BridgeTypedArray ta = ((BridgeResources) mSystemResources).newTypeArray(attrs.length, - isPlatformFile); - - // look for a custom style. - String customStyle = null; - if (set != null) { - customStyle = set.getAttributeValue(null /* namespace*/, "style"); - } - - StyleResourceValue customStyleValues = null; - if (customStyle != null) { - ResourceValue item = mRenderResources.findResValue(customStyle, - false /*forceFrameworkOnly*/); - - // resolve it in case it links to something else - item = mRenderResources.resolveResValue(item); - - if (item instanceof StyleResourceValue) { - customStyleValues = (StyleResourceValue)item; - } - } - - // resolve the defStyleAttr value into a IStyleResourceValue - StyleResourceValue defStyleValues = null; - - if (defStyleAttr != 0) { - // get the name from the int. - Pair<String, Boolean> defStyleAttribute = searchAttr(defStyleAttr); - - if (defaultPropMap != null) { - String defStyleName = defStyleAttribute.getFirst(); - if (defStyleAttribute.getSecond()) { - defStyleName = "android:" + defStyleName; - } - defaultPropMap.put("style", defStyleName); - } - - // look for the style in the current theme, and its parent: - ResourceValue item = mRenderResources.findItemInTheme(defStyleAttribute.getFirst(), - defStyleAttribute.getSecond()); - - if (item != null) { - // item is a reference to a style entry. Search for it. - item = mRenderResources.findResValue(item.getValue(), - false /*forceFrameworkOnly*/); - - if (item instanceof StyleResourceValue) { - defStyleValues = (StyleResourceValue)item; - } - } else { - Bridge.getLog().error(LayoutLog.TAG_RESOURCES_RESOLVE_THEME_ATTR, - String.format( - "Failed to find style '%s' in current theme", - defStyleAttribute.getFirst()), - null /*data*/); - } - } else if (defStyleRes != 0) { - boolean isFrameworkRes = true; - Pair<ResourceType, String> value = Bridge.resolveResourceId(defStyleRes); - if (value == null) { - value = mProjectCallback.resolveResourceId(defStyleRes); - isFrameworkRes = false; - } - - if (value != null) { - if (value.getFirst() == ResourceType.STYLE) { - // look for the style in the current theme, and its parent: - ResourceValue item = mRenderResources.findItemInTheme(value.getSecond(), - isFrameworkRes); - if (item != null) { - if (item instanceof StyleResourceValue) { - if (defaultPropMap != null) { - defaultPropMap.put("style", item.getName()); - } - - defStyleValues = (StyleResourceValue)item; - } - } else { - Bridge.getLog().error(null, - String.format( - "Style with id 0x%x (resolved to '%s') does not exist.", - defStyleRes, value.getSecond()), - null /*data*/); - } - } else { - Bridge.getLog().error(null, - String.format( - "Resouce id 0x%x is not of type STYLE (instead %s)", - defStyleRes, value.getFirst().toString()), - null /*data*/); - } - } else { - Bridge.getLog().error(null, - String.format( - "Failed to find style with id 0x%x in current theme", - defStyleRes), - null /*data*/); - } - } - - String appNamespace = mProjectCallback.getNamespace(); - - if (attributeList != null) { - for (int index = 0 ; index < attributeList.size() ; index++) { - Pair<String, Boolean> attribute = attributeList.get(index); - - if (attribute == null) { - continue; - } - - String attrName = attribute.getFirst(); - boolean frameworkAttr = attribute.getSecond().booleanValue(); - String value = null; - if (set != null) { - value = set.getAttributeValue( - frameworkAttr ? BridgeConstants.NS_RESOURCES : appNamespace, - attrName); - - // if this is an app attribute, and the first get fails, try with the - // new res-auto namespace as well - if (frameworkAttr == false && value == null) { - value = set.getAttributeValue(BridgeConstants.NS_APP_RES_AUTO, attrName); - } - } - - // if there's no direct value for this attribute in the XML, we look for default - // values in the widget defStyle, and then in the theme. - if (value == null) { - ResourceValue resValue = null; - - // look for the value in the custom style first (and its parent if needed) - if (customStyleValues != null) { - resValue = mRenderResources.findItemInStyle(customStyleValues, - attrName, frameworkAttr); - } - - // then look for the value in the default Style (and its parent if needed) - if (resValue == null && defStyleValues != null) { - resValue = mRenderResources.findItemInStyle(defStyleValues, - attrName, frameworkAttr); - } - - // if the item is not present in the defStyle, we look in the main theme (and - // its parent themes) - if (resValue == null) { - resValue = mRenderResources.findItemInTheme(attrName, frameworkAttr); - } - - // if we found a value, we make sure this doesn't reference another value. - // So we resolve it. - if (resValue != null) { - // put the first default value, before the resolution. - if (defaultPropMap != null) { - defaultPropMap.put(attrName, resValue.getValue()); - } - - resValue = mRenderResources.resolveResValue(resValue); - } - - ta.bridgeSetValue(index, attrName, frameworkAttr, resValue); - } else { - // there is a value in the XML, but we need to resolve it in case it's - // referencing another resource or a theme value. - ta.bridgeSetValue(index, attrName, frameworkAttr, - mRenderResources.resolveValue(null, attrName, value, isPlatformFile)); - } - } - } - - ta.sealArray(); - - return ta; - } - - @Override - public Looper getMainLooper() { - return Looper.myLooper(); - } - - - // ------------- private new methods - - /** - * Creates a {@link BridgeTypedArray} by filling the values defined by the int[] with the - * values found in the given style. - * @see #obtainStyledAttributes(int, int[]) - */ - private BridgeTypedArray createStyleBasedTypedArray(StyleResourceValue style, int[] attrs) - throws Resources.NotFoundException { - - List<Pair<String, Boolean>> attributes = searchAttrs(attrs); - - BridgeTypedArray ta = ((BridgeResources) mSystemResources).newTypeArray(attrs.length, - false); - - // for each attribute, get its name so that we can search it in the style - for (int i = 0 ; i < attrs.length ; i++) { - Pair<String, Boolean> attribute = attributes.get(i); - - if (attribute != null) { - // look for the value in the given style - ResourceValue resValue = mRenderResources.findItemInStyle(style, - attribute.getFirst(), attribute.getSecond()); - - if (resValue != null) { - // resolve it to make sure there are no references left. - ta.bridgeSetValue(i, attribute.getFirst(), attribute.getSecond(), - mRenderResources.resolveResValue(resValue)); - } - } - } - - ta.sealArray(); - - return ta; - } - - - /** - * The input int[] attrs is a list of attributes. The returns a list of information about - * each attributes. The information is (name, isFramework) - * <p/> - * - * @param attrs An attribute array reference given to obtainStyledAttributes. - * @return List of attribute information. - */ - private List<Pair<String, Boolean>> searchAttrs(int[] attrs) { - List<Pair<String, Boolean>> results = new ArrayList<Pair<String, Boolean>>(attrs.length); - - // for each attribute, get its name so that we can search it in the style - for (int i = 0 ; i < attrs.length ; i++) { - Pair<ResourceType, String> resolvedResource = Bridge.resolveResourceId(attrs[i]); - boolean isFramework = false; - if (resolvedResource != null) { - isFramework = true; - } else { - resolvedResource = mProjectCallback.resolveResourceId(attrs[i]); - } - - if (resolvedResource != null) { - results.add(Pair.of(resolvedResource.getSecond(), isFramework)); - } else { - results.add(null); - } - } - - return results; - } - - /** - * Searches for the attribute referenced by its internal id. - * - * @param attr An attribute reference given to obtainStyledAttributes such as defStyle. - * @return A (name, isFramework) pair describing the attribute if found. Returns null - * if nothing is found. - */ - public Pair<String, Boolean> searchAttr(int attr) { - Pair<ResourceType, String> info = Bridge.resolveResourceId(attr); - if (info != null) { - return Pair.of(info.getSecond(), Boolean.TRUE); - } - - info = mProjectCallback.resolveResourceId(attr); - if (info != null) { - return Pair.of(info.getSecond(), Boolean.FALSE); - } - - return null; - } - - public int getDynamicIdByStyle(StyleResourceValue resValue) { - if (mDynamicIdToStyleMap == null) { - // create the maps. - mDynamicIdToStyleMap = new HashMap<Integer, StyleResourceValue>(); - mStyleToDynamicIdMap = new HashMap<StyleResourceValue, Integer>(); - } - - // look for an existing id - Integer id = mStyleToDynamicIdMap.get(resValue); - - if (id == null) { - // generate a new id - id = Integer.valueOf(++mDynamicIdGenerator); - - // and add it to the maps. - mDynamicIdToStyleMap.put(id, resValue); - mStyleToDynamicIdMap.put(resValue, id); - } - - return id; - } - - private StyleResourceValue getStyleByDynamicId(int i) { - if (mDynamicIdToStyleMap != null) { - return mDynamicIdToStyleMap.get(i); - } - - return null; - } - - public int getFrameworkResourceValue(ResourceType resType, String resName, int defValue) { - Integer value = Bridge.getResourceId(resType, resName); - if (value != null) { - return value.intValue(); - } - - return defValue; - } - - public int getProjectResourceValue(ResourceType resType, String resName, int defValue) { - if (mProjectCallback != null) { - Integer value = mProjectCallback.getResourceId(resType, resName); - if (value != null) { - return value.intValue(); - } - } - - return defValue; - } - - //------------ NOT OVERRIDEN -------------------- - - @Override - public boolean bindService(Intent arg0, ServiceConnection arg1, int arg2) { - // pass - return false; - } - - @Override - public int checkCallingOrSelfPermission(String arg0) { - // pass - return 0; - } - - @Override - public int checkCallingOrSelfUriPermission(Uri arg0, int arg1) { - // pass - return 0; - } - - @Override - public int checkCallingPermission(String arg0) { - // pass - return 0; - } - - @Override - public int checkCallingUriPermission(Uri arg0, int arg1) { - // pass - return 0; - } - - @Override - public int checkPermission(String arg0, int arg1, int arg2) { - // pass - return 0; - } - - @Override - public int checkUriPermission(Uri arg0, int arg1, int arg2, int arg3) { - // pass - return 0; - } - - @Override - public int checkUriPermission(Uri arg0, String arg1, String arg2, int arg3, - int arg4, int arg5) { - // pass - return 0; - } - - @Override - public void clearWallpaper() { - // pass - - } - - @Override - public Context createPackageContext(String arg0, int arg1) { - // pass - return null; - } - - @Override - public Context createPackageContextAsUser(String arg0, int arg1, UserHandle user) { - // pass - return null; - } - - @Override - public Context createConfigurationContext(Configuration overrideConfiguration) { - // pass - return null; - } - - @Override - public Context createDisplayContext(Display display) { - // pass - return null; - } - - @Override - public String[] databaseList() { - // pass - return null; - } - - @Override - public boolean deleteDatabase(String arg0) { - // pass - return false; - } - - @Override - public boolean deleteFile(String arg0) { - // pass - return false; - } - - @Override - public void enforceCallingOrSelfPermission(String arg0, String arg1) { - // pass - - } - - @Override - public void enforceCallingOrSelfUriPermission(Uri arg0, int arg1, - String arg2) { - // pass - - } - - @Override - public void enforceCallingPermission(String arg0, String arg1) { - // pass - - } - - @Override - public void enforceCallingUriPermission(Uri arg0, int arg1, String arg2) { - // pass - - } - - @Override - public void enforcePermission(String arg0, int arg1, int arg2, String arg3) { - // pass - - } - - @Override - public void enforceUriPermission(Uri arg0, int arg1, int arg2, int arg3, - String arg4) { - // pass - - } - - @Override - public void enforceUriPermission(Uri arg0, String arg1, String arg2, - int arg3, int arg4, int arg5, String arg6) { - // pass - - } - - @Override - public String[] fileList() { - // pass - return null; - } - - @Override - public AssetManager getAssets() { - // pass - return null; - } - - @Override - public File getCacheDir() { - // pass - return null; - } - - @Override - public File getExternalCacheDir() { - // pass - return null; - } - - @Override - public ContentResolver getContentResolver() { - if (mContentResolver == null) { - mContentResolver = new BridgeContentResolver(this); - } - return mContentResolver; - } - - @Override - public File getDatabasePath(String arg0) { - // pass - return null; - } - - @Override - public File getDir(String arg0, int arg1) { - // pass - return null; - } - - @Override - public File getFileStreamPath(String arg0) { - // pass - return null; - } - - @Override - public File getFilesDir() { - // pass - return null; - } - - @Override - public File getExternalFilesDir(String type) { - // pass - return null; - } - - @Override - public String getPackageCodePath() { - // pass - return null; - } - - @Override - public PackageManager getPackageManager() { - // pass - return null; - } - - @Override - public String getPackageName() { - // pass - return null; - } - - @Override - public String getBasePackageName() { - // pass - return null; - } - - @Override - public String getOpPackageName() { - // pass - return null; - } - - @Override - public ApplicationInfo getApplicationInfo() { - return mApplicationInfo; - } - - @Override - public String getPackageResourcePath() { - // pass - return null; - } - - @Override - public File getSharedPrefsFile(String name) { - // pass - return null; - } - - @Override - public SharedPreferences getSharedPreferences(String arg0, int arg1) { - // pass - return null; - } - - @Override - public Drawable getWallpaper() { - // pass - return null; - } - - @Override - public int getWallpaperDesiredMinimumWidth() { - return -1; - } - - @Override - public int getWallpaperDesiredMinimumHeight() { - return -1; - } - - @Override - public void grantUriPermission(String arg0, Uri arg1, int arg2) { - // pass - - } - - @Override - public FileInputStream openFileInput(String arg0) throws FileNotFoundException { - // pass - return null; - } - - @Override - public FileOutputStream openFileOutput(String arg0, int arg1) throws FileNotFoundException { - // pass - return null; - } - - @Override - public SQLiteDatabase openOrCreateDatabase(String arg0, int arg1, CursorFactory arg2) { - // pass - return null; - } - - @Override - public SQLiteDatabase openOrCreateDatabase(String arg0, int arg1, - CursorFactory arg2, DatabaseErrorHandler arg3) { - // pass - return null; - } - - @Override - public Drawable peekWallpaper() { - // pass - return null; - } - - @Override - public Intent registerReceiver(BroadcastReceiver arg0, IntentFilter arg1) { - // pass - return null; - } - - @Override - public Intent registerReceiver(BroadcastReceiver arg0, IntentFilter arg1, - String arg2, Handler arg3) { - // pass - return null; - } - - @Override - public Intent registerReceiverAsUser(BroadcastReceiver arg0, UserHandle arg0p5, - IntentFilter arg1, String arg2, Handler arg3) { - // pass - return null; - } - - @Override - public void removeStickyBroadcast(Intent arg0) { - // pass - - } - - @Override - public void revokeUriPermission(Uri arg0, int arg1) { - // pass - - } - - @Override - public void sendBroadcast(Intent arg0) { - // pass - - } - - @Override - public void sendBroadcast(Intent arg0, String arg1) { - // pass - - } - - @Override - public void sendBroadcast(Intent intent, String receiverPermission, int appOp) { - // pass - } - - @Override - public void sendOrderedBroadcast(Intent arg0, String arg1) { - // pass - - } - - @Override - public void sendOrderedBroadcast(Intent arg0, String arg1, - BroadcastReceiver arg2, Handler arg3, int arg4, String arg5, - Bundle arg6) { - // pass - - } - - @Override - public void sendOrderedBroadcast(Intent intent, String receiverPermission, int appOp, - BroadcastReceiver resultReceiver, Handler scheduler, int initialCode, - String initialData, Bundle initialExtras) { - // pass - } - - @Override - public void sendBroadcastAsUser(Intent intent, UserHandle user) { - // pass - } - - @Override - public void sendBroadcastAsUser(Intent intent, UserHandle user, - String receiverPermission) { - // pass - } - - @Override - public void sendOrderedBroadcastAsUser(Intent intent, UserHandle user, - String receiverPermission, BroadcastReceiver resultReceiver, Handler scheduler, - int initialCode, String initialData, Bundle initialExtras) { - // pass - } - - @Override - public void sendStickyBroadcast(Intent arg0) { - // pass - - } - - @Override - public void sendStickyOrderedBroadcast(Intent intent, - BroadcastReceiver resultReceiver, Handler scheduler, int initialCode, String initialData, - Bundle initialExtras) { - // pass - } - - @Override - public void sendStickyBroadcastAsUser(Intent intent, UserHandle user) { - // pass - } - - @Override - public void sendStickyOrderedBroadcastAsUser(Intent intent, - UserHandle user, BroadcastReceiver resultReceiver, - Handler scheduler, int initialCode, String initialData, - Bundle initialExtras) { - // pass - } - - @Override - public void removeStickyBroadcastAsUser(Intent intent, UserHandle user) { - // pass - } - - @Override - public void setTheme(int arg0) { - // pass - - } - - @Override - public void setWallpaper(Bitmap arg0) throws IOException { - // pass - - } - - @Override - public void setWallpaper(InputStream arg0) throws IOException { - // pass - - } - - @Override - public void startActivity(Intent arg0) { - // pass - } - - @Override - public void startActivity(Intent arg0, Bundle arg1) { - // pass - } - - @Override - public void startIntentSender(IntentSender intent, - Intent fillInIntent, int flagsMask, int flagsValues, int extraFlags) - throws IntentSender.SendIntentException { - // pass - } - - @Override - public void startIntentSender(IntentSender intent, - Intent fillInIntent, int flagsMask, int flagsValues, int extraFlags, - Bundle options) throws IntentSender.SendIntentException { - // pass - } - - @Override - public boolean startInstrumentation(ComponentName arg0, String arg1, - Bundle arg2) { - // pass - return false; - } - - @Override - public ComponentName startService(Intent arg0) { - // pass - return null; - } - - @Override - public boolean stopService(Intent arg0) { - // pass - return false; - } - - @Override - public ComponentName startServiceAsUser(Intent arg0, UserHandle arg1) { - // pass - return null; - } - - @Override - public boolean stopServiceAsUser(Intent arg0, UserHandle arg1) { - // pass - return false; - } - - @Override - public void unbindService(ServiceConnection arg0) { - // pass - - } - - @Override - public void unregisterReceiver(BroadcastReceiver arg0) { - // pass - - } - - @Override - public Context getApplicationContext() { - return this; - } - - @Override - public void startActivities(Intent[] arg0) { - // pass - - } - - @Override - public void startActivities(Intent[] arg0, Bundle arg1) { - // pass - - } - - @Override - public boolean isRestricted() { - return false; - } - - @Override - public File getObbDir() { - Bridge.getLog().error(LayoutLog.TAG_UNSUPPORTED, "OBB not supported", null); - return null; - } - - @Override - public DisplayAdjustments getDisplayAdjustments(int displayId) { - // pass - return null; - } - - /** - * @hide - */ - @Override - public int getUserId() { - return 0; // not used - } - - @Override - public File[] getExternalFilesDirs(String type) { - // pass - return new File[0]; - } - - @Override - public File[] getObbDirs() { - // pass - return new File[0]; - } - - @Override - public File[] getExternalCacheDirs() { - // pass - return new File[0]; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeIInputMethodManager.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeIInputMethodManager.java deleted file mode 100644 index 3cf5ed5..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeIInputMethodManager.java +++ /dev/null @@ -1,230 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.android; - -import com.android.internal.view.IInputContext; -import com.android.internal.view.IInputMethodClient; -import com.android.internal.view.IInputMethodManager; -import com.android.internal.view.InputBindResult; - -import android.os.IBinder; -import android.os.RemoteException; -import android.os.ResultReceiver; -import android.text.style.SuggestionSpan; -import android.view.inputmethod.EditorInfo; -import android.view.inputmethod.InputMethodInfo; -import android.view.inputmethod.InputMethodSubtype; - -import java.util.List; - -/** - * Basic implementation of IInputMethodManager that does nothing. - * - */ -public class BridgeIInputMethodManager implements IInputMethodManager { - - @Override - public void addClient(IInputMethodClient arg0, IInputContext arg1, int arg2, int arg3) - throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void finishInput(IInputMethodClient arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public InputMethodSubtype getCurrentInputMethodSubtype() throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public List<InputMethodInfo> getEnabledInputMethodList() throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public List<InputMethodSubtype> getEnabledInputMethodSubtypeList(String arg0, - boolean arg1) throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public List<InputMethodInfo> getInputMethodList() throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public InputMethodSubtype getLastInputMethodSubtype() throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public List getShortcutInputMethodsAndSubtypes() throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public void hideMySoftInput(IBinder arg0, int arg1) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public boolean hideSoftInput(IInputMethodClient arg0, int arg1, ResultReceiver arg2) - throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public boolean notifySuggestionPicked(SuggestionSpan arg0, String arg1, int arg2) - throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public void registerSuggestionSpansForNotification(SuggestionSpan[] arg0) - throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void removeClient(IInputMethodClient arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void setAdditionalInputMethodSubtypes(String arg0, InputMethodSubtype[] arg1) - throws RemoteException { - // TODO Auto-generated method stub - } - - @Override - public boolean setCurrentInputMethodSubtype(InputMethodSubtype arg0) throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public void setImeWindowStatus(IBinder arg0, int arg1, int arg2) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void setInputMethod(IBinder arg0, String arg1) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void setInputMethodAndSubtype(IBinder arg0, String arg1, InputMethodSubtype arg2) - throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public boolean setInputMethodEnabled(String arg0, boolean arg1) throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public void showInputMethodAndSubtypeEnablerFromClient(IInputMethodClient arg0, String arg1) - throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void showInputMethodPickerFromClient(IInputMethodClient arg0) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public void showMySoftInput(IBinder arg0, int arg1) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public boolean showSoftInput(IInputMethodClient arg0, int arg1, ResultReceiver arg2) - throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public InputBindResult startInput(IInputMethodClient client, IInputContext inputContext, - EditorInfo attribute, int controlFlags) throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public boolean switchToLastInputMethod(IBinder arg0) throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public boolean switchToNextInputMethod(IBinder arg0, boolean arg1) throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public boolean shouldOfferSwitchingToNextInputMethod(IBinder arg0) throws RemoteException { - // TODO Auto-generated method stub - return false; - } - - @Override - public void updateStatusIcon(IBinder arg0, String arg1, int arg2) throws RemoteException { - // TODO Auto-generated method stub - - } - - @Override - public InputBindResult windowGainedFocus(IInputMethodClient client, IBinder windowToken, - int controlFlags, int softInputMode, int windowFlags, EditorInfo attribute, - IInputContext inputContext) throws RemoteException { - // TODO Auto-generated method stub - return null; - } - - @Override - public IBinder asBinder() { - // TODO Auto-generated method stub - return null; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeLayoutParamsMapAttributes.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeLayoutParamsMapAttributes.java deleted file mode 100644 index f5912e7..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeLayoutParamsMapAttributes.java +++ /dev/null @@ -1,164 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.android; - -import com.android.layoutlib.bridge.BridgeConstants; - -import android.util.AttributeSet; - -import java.util.Map; - -/** - * An implementation of the {@link AttributeSet} interface on top of a map of attribute in the form - * of (name, value). - * - * This is meant to be called only from {@link BridgeContext#obtainStyledAttributes(AttributeSet, int[], int, int)} - * in the case of LayoutParams and therefore isn't a full implementation. - */ -public class BridgeLayoutParamsMapAttributes implements AttributeSet { - - private final Map<String, String> mAttributes; - - public BridgeLayoutParamsMapAttributes(Map<String, String> attributes) { - mAttributes = attributes; - } - - @Override - public String getAttributeValue(String namespace, String name) { - if (BridgeConstants.NS_RESOURCES.equals(namespace)) { - return mAttributes.get(name); - } - - return null; - } - - // ---- the following methods are not called from - // BridgeContext#obtainStyledAttributes(AttributeSet, int[], int, int) - // Should they ever be called, we'll just implement them on a need basis. - - @Override - public int getAttributeCount() { - throw new UnsupportedOperationException(); - } - - @Override - public String getAttributeName(int index) { - throw new UnsupportedOperationException(); - } - - @Override - public String getAttributeValue(int index) { - throw new UnsupportedOperationException(); - } - - @Override - public String getPositionDescription() { - throw new UnsupportedOperationException(); - } - - @Override - public int getAttributeNameResource(int index) { - throw new UnsupportedOperationException(); - } - - @Override - public int getAttributeListValue(String namespace, String attribute, - String[] options, int defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public boolean getAttributeBooleanValue(String namespace, String attribute, - boolean defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public int getAttributeResourceValue(String namespace, String attribute, - int defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public int getAttributeIntValue(String namespace, String attribute, - int defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public int getAttributeUnsignedIntValue(String namespace, String attribute, - int defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public float getAttributeFloatValue(String namespace, String attribute, - float defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public int getAttributeListValue(int index, - String[] options, int defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public boolean getAttributeBooleanValue(int index, boolean defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public int getAttributeResourceValue(int index, int defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public int getAttributeIntValue(int index, int defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public int getAttributeUnsignedIntValue(int index, int defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public float getAttributeFloatValue(int index, float defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public String getIdAttribute() { - throw new UnsupportedOperationException(); - } - - @Override - public String getClassAttribute() { - throw new UnsupportedOperationException(); - } - - @Override - public int getIdAttributeResourceValue(int defaultValue) { - throw new UnsupportedOperationException(); - } - - @Override - public int getStyleAttribute() { - throw new UnsupportedOperationException(); - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgePowerManager.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgePowerManager.java deleted file mode 100644 index a8b58aa..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgePowerManager.java +++ /dev/null @@ -1,128 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.android; - -import android.os.IBinder; -import android.os.IPowerManager; -import android.os.RemoteException; -import android.os.WorkSource; - -/** - * Fake implementation of IPowerManager. - * - */ -public class BridgePowerManager implements IPowerManager { - - @Override - public boolean isScreenOn() throws RemoteException { - return true; - } - - @Override - public IBinder asBinder() { - // pass for now. - return null; - } - - @Override - public void acquireWakeLock(IBinder arg0, int arg1, String arg2, String arg2_5, WorkSource arg3) - throws RemoteException { - // pass for now. - } - - @Override - public void acquireWakeLockWithUid(IBinder arg0, int arg1, String arg2, String arg2_5, int arg3) - throws RemoteException { - // pass for now. - } - - @Override - public void crash(String arg0) throws RemoteException { - // pass for now. - } - - @Override - public void goToSleep(long arg0, int arg1) throws RemoteException { - // pass for now. - } - - @Override - public void nap(long arg0) throws RemoteException { - // pass for now. - } - - @Override - public void reboot(boolean confirm, String reason, boolean wait) { - // pass for now. - } - - @Override - public void shutdown(boolean confirm, boolean wait) { - // pass for now. - } - - @Override - public void releaseWakeLock(IBinder arg0, int arg1) throws RemoteException { - // pass for now. - } - - @Override - public void setAttentionLight(boolean arg0, int arg1) throws RemoteException { - // pass for now. - } - - @Override - public void setTemporaryScreenAutoBrightnessAdjustmentSettingOverride(float arg0) throws RemoteException { - // pass for now. - } - - @Override - public void setTemporaryScreenBrightnessSettingOverride(int arg0) throws RemoteException { - // pass for now. - } - - @Override - public void setMaximumScreenOffTimeoutFromDeviceAdmin(int arg0) throws RemoteException { - // pass for now. - } - - @Override - public void setStayOnSetting(int arg0) throws RemoteException { - // pass for now. - } - - @Override - public void updateWakeLockWorkSource(IBinder arg0, WorkSource arg1) throws RemoteException { - // pass for now. - } - - @Override - public boolean isWakeLockLevelSupported(int level) throws RemoteException { - // pass for now. - return true; - } - - @Override - public void userActivity(long time, int event, int flags) throws RemoteException { - // pass for now. - } - - @Override - public void wakeUp(long time) throws RemoteException { - // pass for now. - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeWindow.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeWindow.java deleted file mode 100644 index df576d2..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeWindow.java +++ /dev/null @@ -1,107 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.android; - -import android.content.res.Configuration; -import android.graphics.Rect; -import android.os.Bundle; -import android.os.IBinder; -import android.os.ParcelFileDescriptor; -import android.os.RemoteException; -import android.view.DragEvent; -import android.view.IWindow; - -/** - * Implementation of {@link IWindow} to pass to the AttachInfo. - */ -public final class BridgeWindow implements IWindow { - - @Override - public void dispatchAppVisibility(boolean arg0) throws RemoteException { - // pass for now. - } - - @Override - public void dispatchGetNewSurface() throws RemoteException { - // pass for now. - } - - @Override - public void executeCommand(String arg0, String arg1, ParcelFileDescriptor arg2) - throws RemoteException { - // pass for now. - } - - @Override - public void resized(Rect arg1, Rect arg1p5, Rect arg2, Rect arg3, - boolean arg4, Configuration arg5) throws RemoteException { - // pass for now. - } - - @Override - public void moved(int arg0, int arg1) throws RemoteException { - // pass for now. - } - - @Override - public void dispatchScreenState(boolean on) throws RemoteException { - // pass for now. - } - - @Override - public void windowFocusChanged(boolean arg0, boolean arg1) throws RemoteException { - // pass for now. - } - - @Override - public void dispatchWallpaperOffsets(float x, float y, float xStep, float yStep, - boolean sync) { - // pass for now. - } - - @Override - public void dispatchWallpaperCommand(String action, int x, int y, - int z, Bundle extras, boolean sync) { - // pass for now. - } - - @Override - public void closeSystemDialogs(String reason) { - // pass for now. - } - - @Override - public void dispatchDragEvent(DragEvent event) { - // pass for now. - } - - @Override - public void dispatchSystemUiVisibilityChanged(int seq, int globalUi, - int localValue, int localChanges) { - // pass for now. - } - - @Override - public void doneAnimating() { - } - - @Override - public IBinder asBinder() { - // pass for now. - return null; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeWindowSession.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeWindowSession.java deleted file mode 100644 index 09e6878..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeWindowSession.java +++ /dev/null @@ -1,209 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.android; - -import android.content.ClipData; -import android.content.res.Configuration; -import android.graphics.Rect; -import android.graphics.Region; -import android.os.Bundle; -import android.os.IBinder; -import android.os.RemoteException; -import android.view.IWindow; -import android.view.IWindowId; -import android.view.IWindowSession; -import android.view.InputChannel; -import android.view.Surface; -import android.view.SurfaceView; -import android.view.WindowManager.LayoutParams; - -/** - * Implementation of {@link IWindowSession} so that mSession is not null in - * the {@link SurfaceView}. - */ -public final class BridgeWindowSession implements IWindowSession { - - @Override - public int add(IWindow arg0, int seq, LayoutParams arg1, int arg2, Rect arg3, - InputChannel outInputchannel) - throws RemoteException { - // pass for now. - return 0; - } - - @Override - public int addToDisplay(IWindow arg0, int seq, LayoutParams arg1, int arg2, int displayId, - Rect arg3, InputChannel outInputchannel) - throws RemoteException { - // pass for now. - return 0; - } - - @Override - public int addWithoutInputChannel(IWindow arg0, int seq, LayoutParams arg1, int arg2, - Rect arg3) - throws RemoteException { - // pass for now. - return 0; - } - - @Override - public int addToDisplayWithoutInputChannel(IWindow arg0, int seq, LayoutParams arg1, int arg2, - int displayId, Rect arg3) - throws RemoteException { - // pass for now. - return 0; - } - - @Override - public void finishDrawing(IWindow arg0) throws RemoteException { - // pass for now. - } - - @Override - public boolean getInTouchMode() throws RemoteException { - // pass for now. - return false; - } - - @Override - public boolean performHapticFeedback(IWindow window, int effectId, boolean always) { - // pass for now. - return false; - } - @Override - public int relayout(IWindow arg0, int seq, LayoutParams arg1, int arg2, int arg3, int arg4, - int arg4_5, Rect arg5Z, Rect arg5, Rect arg6, Rect arg7, Configuration arg7b, - Surface arg8) throws RemoteException { - // pass for now. - return 0; - } - - @Override - public void performDeferredDestroy(IWindow window) { - // pass for now. - } - - @Override - public boolean outOfMemory(IWindow window) throws RemoteException { - return false; - } - - @Override - public void getDisplayFrame(IWindow window, Rect outDisplayFrame) { - // pass for now. - } - - @Override - public void remove(IWindow arg0) throws RemoteException { - // pass for now. - } - - @Override - public void setInTouchMode(boolean arg0) throws RemoteException { - // pass for now. - } - - @Override - public void setTransparentRegion(IWindow arg0, Region arg1) throws RemoteException { - // pass for now. - } - - @Override - public void setInsets(IWindow window, int touchable, Rect contentInsets, - Rect visibleInsets, Region touchableRegion) { - // pass for now. - } - - @Override - public IBinder prepareDrag(IWindow window, int flags, - int thumbnailWidth, int thumbnailHeight, Surface outSurface) - throws RemoteException { - // pass for now - return null; - } - - @Override - public boolean performDrag(IWindow window, IBinder dragToken, - float touchX, float touchY, float thumbCenterX, float thumbCenterY, - ClipData data) - throws RemoteException { - // pass for now - return false; - } - - @Override - public void reportDropResult(IWindow window, boolean consumed) throws RemoteException { - // pass for now - } - - @Override - public void dragRecipientEntered(IWindow window) throws RemoteException { - // pass for now - } - - @Override - public void dragRecipientExited(IWindow window) throws RemoteException { - // pass for now - } - - @Override - public void setWallpaperPosition(IBinder window, float x, float y, - float xStep, float yStep) { - // pass for now. - } - - @Override - public void wallpaperOffsetsComplete(IBinder window) { - // pass for now. - } - - @Override - public Bundle sendWallpaperCommand(IBinder window, String action, int x, int y, - int z, Bundle extras, boolean sync) { - // pass for now. - return null; - } - - @Override - public void wallpaperCommandComplete(IBinder window, Bundle result) { - // pass for now. - } - - @Override - public void setUniverseTransform(IBinder window, float alpha, float offx, float offy, - float dsdx, float dtdx, float dsdy, float dtdy) { - // pass for now. - } - - @Override - public IBinder asBinder() { - // pass for now. - return null; - } - - @Override - public void onRectangleOnScreenRequested(IBinder window, Rect rectangle, boolean immediate) { - // pass for now. - } - - @Override - public IWindowId getWindowId(IBinder window) throws RemoteException { - // pass for now. - return null; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeXmlBlockParser.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeXmlBlockParser.java deleted file mode 100644 index ac8712e..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/BridgeXmlBlockParser.java +++ /dev/null @@ -1,494 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.android; - - -import com.android.ide.common.rendering.api.ILayoutPullParser; -import com.android.layoutlib.bridge.impl.ParserFactory; - -import org.xmlpull.v1.XmlPullParser; -import org.xmlpull.v1.XmlPullParserException; - -import android.content.res.XmlResourceParser; -import android.util.AttributeSet; -import android.util.BridgeXmlPullAttributes; - -import java.io.IOException; -import java.io.InputStream; -import java.io.Reader; - -/** - * {@link BridgeXmlBlockParser} reimplements most of android.xml.XmlBlock.Parser. - * It delegates to both an instance of {@link XmlPullParser} and an instance of - * XmlPullAttributes (for the {@link AttributeSet} part). - */ -public class BridgeXmlBlockParser implements XmlResourceParser { - - private final XmlPullParser mParser; - private final BridgeXmlPullAttributes mAttrib; - private final BridgeContext mContext; - private final boolean mPlatformFile; - - private boolean mStarted = false; - private int mEventType = START_DOCUMENT; - - private boolean mPopped = true; // default to true in case it's not pushed. - - /** - * Builds a {@link BridgeXmlBlockParser}. - * @param parser The XmlPullParser to get the content from. - * @param context the Context. - * @param platformFile Indicates whether the the file is a platform file or not. - */ - public BridgeXmlBlockParser(XmlPullParser parser, BridgeContext context, boolean platformFile) { - if (ParserFactory.LOG_PARSER) { - System.out.println("CRTE " + parser.toString()); - } - - mParser = parser; - mContext = context; - mPlatformFile = platformFile; - mAttrib = new BridgeXmlPullAttributes(parser, context, mPlatformFile); - - if (mContext != null) { - mContext.pushParser(this); - mPopped = false; - } - } - - public XmlPullParser getParser() { - return mParser; - } - - public boolean isPlatformFile() { - return mPlatformFile; - } - - public Object getViewCookie() { - if (mParser instanceof ILayoutPullParser) { - return ((ILayoutPullParser)mParser).getViewCookie(); - } - - return null; - } - - public void ensurePopped() { - if (mContext != null && mPopped == false) { - mContext.popParser(); - mPopped = true; - } - } - - // ------- XmlResourceParser implementation - - @Override - public void setFeature(String name, boolean state) - throws XmlPullParserException { - if (FEATURE_PROCESS_NAMESPACES.equals(name) && state) { - return; - } - if (FEATURE_REPORT_NAMESPACE_ATTRIBUTES.equals(name) && state) { - return; - } - throw new XmlPullParserException("Unsupported feature: " + name); - } - - @Override - public boolean getFeature(String name) { - if (FEATURE_PROCESS_NAMESPACES.equals(name)) { - return true; - } - if (FEATURE_REPORT_NAMESPACE_ATTRIBUTES.equals(name)) { - return true; - } - return false; - } - - @Override - public void setProperty(String name, Object value) throws XmlPullParserException { - throw new XmlPullParserException("setProperty() not supported"); - } - - @Override - public Object getProperty(String name) { - return null; - } - - @Override - public void setInput(Reader in) throws XmlPullParserException { - mParser.setInput(in); - } - - @Override - public void setInput(InputStream inputStream, String inputEncoding) - throws XmlPullParserException { - mParser.setInput(inputStream, inputEncoding); - } - - @Override - public void defineEntityReplacementText(String entityName, - String replacementText) throws XmlPullParserException { - throw new XmlPullParserException( - "defineEntityReplacementText() not supported"); - } - - @Override - public String getNamespacePrefix(int pos) throws XmlPullParserException { - throw new XmlPullParserException("getNamespacePrefix() not supported"); - } - - @Override - public String getInputEncoding() { - return null; - } - - @Override - public String getNamespace(String prefix) { - throw new RuntimeException("getNamespace() not supported"); - } - - @Override - public int getNamespaceCount(int depth) throws XmlPullParserException { - throw new XmlPullParserException("getNamespaceCount() not supported"); - } - - @Override - public String getPositionDescription() { - return "Binary XML file line #" + getLineNumber(); - } - - @Override - public String getNamespaceUri(int pos) throws XmlPullParserException { - throw new XmlPullParserException("getNamespaceUri() not supported"); - } - - @Override - public int getColumnNumber() { - return -1; - } - - @Override - public int getDepth() { - return mParser.getDepth(); - } - - @Override - public String getText() { - return mParser.getText(); - } - - @Override - public int getLineNumber() { - return mParser.getLineNumber(); - } - - @Override - public int getEventType() { - return mEventType; - } - - @Override - public boolean isWhitespace() throws XmlPullParserException { - // Original comment: whitespace was stripped by aapt. - return mParser.isWhitespace(); - } - - @Override - public String getPrefix() { - throw new RuntimeException("getPrefix not supported"); - } - - @Override - public char[] getTextCharacters(int[] holderForStartAndLength) { - String txt = getText(); - char[] chars = null; - if (txt != null) { - holderForStartAndLength[0] = 0; - holderForStartAndLength[1] = txt.length(); - chars = new char[txt.length()]; - txt.getChars(0, txt.length(), chars, 0); - } - return chars; - } - - @Override - public String getNamespace() { - return mParser.getNamespace(); - } - - @Override - public String getName() { - return mParser.getName(); - } - - @Override - public String getAttributeNamespace(int index) { - return mParser.getAttributeNamespace(index); - } - - @Override - public String getAttributeName(int index) { - return mParser.getAttributeName(index); - } - - @Override - public String getAttributePrefix(int index) { - throw new RuntimeException("getAttributePrefix not supported"); - } - - @Override - public boolean isEmptyElementTag() { - // XXX Need to detect this. - return false; - } - - @Override - public int getAttributeCount() { - return mParser.getAttributeCount(); - } - - @Override - public String getAttributeValue(int index) { - return mParser.getAttributeValue(index); - } - - @Override - public String getAttributeType(int index) { - return "CDATA"; - } - - @Override - public boolean isAttributeDefault(int index) { - return false; - } - - @Override - public int nextToken() throws XmlPullParserException, IOException { - return next(); - } - - @Override - public String getAttributeValue(String namespace, String name) { - return mParser.getAttributeValue(namespace, name); - } - - @Override - public int next() throws XmlPullParserException, IOException { - if (!mStarted) { - mStarted = true; - - if (ParserFactory.LOG_PARSER) { - System.out.println("STRT " + mParser.toString()); - } - - return START_DOCUMENT; - } - - int ev = mParser.next(); - - if (ParserFactory.LOG_PARSER) { - System.out.println("NEXT " + mParser.toString() + " " + - eventTypeToString(mEventType) + " -> " + eventTypeToString(ev)); - } - - if (ev == END_TAG && mParser.getDepth() == 1) { - // done with parser remove it from the context stack. - ensurePopped(); - - if (ParserFactory.LOG_PARSER) { - System.out.println(""); - } - } - - mEventType = ev; - return ev; - } - - public static String eventTypeToString(int eventType) { - switch (eventType) { - case START_DOCUMENT: - return "START_DOC"; - case END_DOCUMENT: - return "END_DOC"; - case START_TAG: - return "START_TAG"; - case END_TAG: - return "END_TAG"; - case TEXT: - return "TEXT"; - case CDSECT: - return "CDSECT"; - case ENTITY_REF: - return "ENTITY_REF"; - case IGNORABLE_WHITESPACE: - return "IGNORABLE_WHITESPACE"; - case PROCESSING_INSTRUCTION: - return "PROCESSING_INSTRUCTION"; - case COMMENT: - return "COMMENT"; - case DOCDECL: - return "DOCDECL"; - } - - return "????"; - } - - @Override - public void require(int type, String namespace, String name) - throws XmlPullParserException { - if (type != getEventType() - || (namespace != null && !namespace.equals(getNamespace())) - || (name != null && !name.equals(getName()))) - throw new XmlPullParserException("expected " + TYPES[type] - + getPositionDescription()); - } - - @Override - public String nextText() throws XmlPullParserException, IOException { - if (getEventType() != START_TAG) { - throw new XmlPullParserException(getPositionDescription() - + ": parser must be on START_TAG to read next text", this, - null); - } - int eventType = next(); - if (eventType == TEXT) { - String result = getText(); - eventType = next(); - if (eventType != END_TAG) { - throw new XmlPullParserException( - getPositionDescription() - + ": event TEXT it must be immediately followed by END_TAG", - this, null); - } - return result; - } else if (eventType == END_TAG) { - return ""; - } else { - throw new XmlPullParserException(getPositionDescription() - + ": parser must be on START_TAG or TEXT to read text", - this, null); - } - } - - @Override - public int nextTag() throws XmlPullParserException, IOException { - int eventType = next(); - if (eventType == TEXT && isWhitespace()) { // skip whitespace - eventType = next(); - } - if (eventType != START_TAG && eventType != END_TAG) { - throw new XmlPullParserException(getPositionDescription() - + ": expected start or end tag", this, null); - } - return eventType; - } - - // AttributeSet implementation - - - @Override - public void close() { - // pass - } - - @Override - public boolean getAttributeBooleanValue(int index, boolean defaultValue) { - return mAttrib.getAttributeBooleanValue(index, defaultValue); - } - - @Override - public boolean getAttributeBooleanValue(String namespace, String attribute, - boolean defaultValue) { - return mAttrib.getAttributeBooleanValue(namespace, attribute, defaultValue); - } - - @Override - public float getAttributeFloatValue(int index, float defaultValue) { - return mAttrib.getAttributeFloatValue(index, defaultValue); - } - - @Override - public float getAttributeFloatValue(String namespace, String attribute, float defaultValue) { - return mAttrib.getAttributeFloatValue(namespace, attribute, defaultValue); - } - - @Override - public int getAttributeIntValue(int index, int defaultValue) { - return mAttrib.getAttributeIntValue(index, defaultValue); - } - - @Override - public int getAttributeIntValue(String namespace, String attribute, int defaultValue) { - return mAttrib.getAttributeIntValue(namespace, attribute, defaultValue); - } - - @Override - public int getAttributeListValue(int index, String[] options, int defaultValue) { - return mAttrib.getAttributeListValue(index, options, defaultValue); - } - - @Override - public int getAttributeListValue(String namespace, String attribute, - String[] options, int defaultValue) { - return mAttrib.getAttributeListValue(namespace, attribute, options, defaultValue); - } - - @Override - public int getAttributeNameResource(int index) { - return mAttrib.getAttributeNameResource(index); - } - - @Override - public int getAttributeResourceValue(int index, int defaultValue) { - return mAttrib.getAttributeResourceValue(index, defaultValue); - } - - @Override - public int getAttributeResourceValue(String namespace, String attribute, int defaultValue) { - return mAttrib.getAttributeResourceValue(namespace, attribute, defaultValue); - } - - @Override - public int getAttributeUnsignedIntValue(int index, int defaultValue) { - return mAttrib.getAttributeUnsignedIntValue(index, defaultValue); - } - - @Override - public int getAttributeUnsignedIntValue(String namespace, String attribute, int defaultValue) { - return mAttrib.getAttributeUnsignedIntValue(namespace, attribute, defaultValue); - } - - @Override - public String getClassAttribute() { - return mAttrib.getClassAttribute(); - } - - @Override - public String getIdAttribute() { - return mAttrib.getIdAttribute(); - } - - @Override - public int getIdAttributeResourceValue(int defaultValue) { - return mAttrib.getIdAttributeResourceValue(defaultValue); - } - - @Override - public int getStyleAttribute() { - return mAttrib.getStyleAttribute(); - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/view/WindowManagerImpl.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/view/WindowManagerImpl.java deleted file mode 100644 index 9a633bf..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/android/view/WindowManagerImpl.java +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package com.android.layoutlib.bridge.android.view; - -import android.util.DisplayMetrics; -import android.view.Display; -import android.view.DisplayInfo; -import android.view.View; -import android.view.WindowManager; - -public class WindowManagerImpl implements WindowManager { - - private final DisplayMetrics mMetrics; - private final Display mDisplay; - - public WindowManagerImpl(DisplayMetrics metrics) { - mMetrics = metrics; - - DisplayInfo info = new DisplayInfo(); - info.logicalHeight = mMetrics.heightPixels; - info.logicalWidth = mMetrics.widthPixels; - mDisplay = new Display(null, Display.DEFAULT_DISPLAY, info, null); - } - - @Override - public Display getDefaultDisplay() { - return mDisplay; - } - - - @Override - public void addView(View arg0, android.view.ViewGroup.LayoutParams arg1) { - // pass - } - - @Override - public void removeView(View arg0) { - // pass - } - - @Override - public void updateViewLayout(View arg0, android.view.ViewGroup.LayoutParams arg1) { - // pass - } - - - @Override - public void removeViewImmediate(View arg0) { - // pass - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java deleted file mode 100644 index 17b0eb6..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/CustomBar.java +++ /dev/null @@ -1,323 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.bars; - -import com.android.ide.common.rendering.api.RenderResources; -import com.android.ide.common.rendering.api.ResourceValue; -import com.android.ide.common.rendering.api.StyleResourceValue; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.android.BridgeContext; -import com.android.layoutlib.bridge.android.BridgeXmlBlockParser; -import com.android.layoutlib.bridge.impl.ParserFactory; -import com.android.layoutlib.bridge.impl.ResourceHelper; -import com.android.resources.Density; -import com.android.resources.LayoutDirection; -import com.android.resources.ResourceType; - -import org.xmlpull.v1.XmlPullParser; -import org.xmlpull.v1.XmlPullParserException; - -import android.content.Context; -import android.content.res.ColorStateList; -import android.graphics.Bitmap; -import android.graphics.Bitmap_Delegate; -import android.graphics.drawable.BitmapDrawable; -import android.graphics.drawable.Drawable; -import android.util.TypedValue; -import android.view.Gravity; -import android.view.LayoutInflater; -import android.view.View; -import android.widget.ImageView; -import android.widget.LinearLayout; -import android.widget.TextView; - -import java.io.IOException; -import java.io.InputStream; - -/** - * Base "bar" class for the window decor around the the edited layout. - * This is basically an horizontal layout that loads a given layout on creation (it is read - * through {@link Class#getResourceAsStream(String)}). - * - * The given layout should be a merge layout so that all the children belong to this class directly. - * - * It also provides a few utility methods to configure the content of the layout. - */ -abstract class CustomBar extends LinearLayout { - - protected abstract TextView getStyleableTextView(); - - protected CustomBar(Context context, Density density, int orientation, String layoutPath, - String name) throws XmlPullParserException { - super(context); - setOrientation(orientation); - if (orientation == LinearLayout.HORIZONTAL) { - setGravity(Gravity.CENTER_VERTICAL); - } else { - setGravity(Gravity.CENTER_HORIZONTAL); - } - - LayoutInflater inflater = (LayoutInflater) getContext().getSystemService( - Context.LAYOUT_INFLATER_SERVICE); - - XmlPullParser parser = ParserFactory.create(getClass().getResourceAsStream(layoutPath), - name); - - BridgeXmlBlockParser bridgeParser = new BridgeXmlBlockParser( - parser, (BridgeContext) context, false /*platformFile*/); - - try { - inflater.inflate(bridgeParser, this, true); - } finally { - bridgeParser.ensurePopped(); - } - } - - private InputStream getIcon(String iconName, Density[] densityInOut, LayoutDirection direction, - String[] pathOut, boolean tryOtherDensities) { - // current density - Density density = densityInOut[0]; - - // bitmap url relative to this class - if (direction != null) { - pathOut[0] = "/bars/" + direction.getResourceValue() + "-" + density.getResourceValue() - + "/" + iconName; - } else { - pathOut[0] = "/bars/" + density.getResourceValue() + "/" + iconName; - } - - InputStream stream = getClass().getResourceAsStream(pathOut[0]); - if (stream == null && tryOtherDensities) { - for (Density d : Density.values()) { - if (d != density) { - densityInOut[0] = d; - stream = getIcon(iconName, densityInOut, direction, pathOut, - false /*tryOtherDensities*/); - if (stream != null) { - return stream; - } - } - } - // couldn't find resource with direction qualifier. try without. - if (direction != null) { - return getIcon(iconName, densityInOut, null, pathOut, true); - } - } - - return stream; - } - - protected void loadIcon(int index, String iconName, Density density) { - loadIcon(index, iconName, density, false); - } - - protected void loadIcon(int index, String iconName, Density density, boolean isRtl) { - View child = getChildAt(index); - if (child instanceof ImageView) { - ImageView imageView = (ImageView) child; - - String[] pathOut = new String[1]; - Density[] densityInOut = new Density[] { density }; - LayoutDirection dir = isRtl ? LayoutDirection.RTL : LayoutDirection.LTR; - InputStream stream = getIcon(iconName, densityInOut, dir, pathOut, - true /*tryOtherDensities*/); - density = densityInOut[0]; - - if (stream != null) { - // look for a cached bitmap - Bitmap bitmap = Bridge.getCachedBitmap(pathOut[0], true /*isFramework*/); - if (bitmap == null) { - try { - bitmap = Bitmap_Delegate.createBitmap(stream, false /*isMutable*/, density); - Bridge.setCachedBitmap(pathOut[0], bitmap, true /*isFramework*/); - } catch (IOException e) { - return; - } - } - - if (bitmap != null) { - BitmapDrawable drawable = new BitmapDrawable(getContext().getResources(), - bitmap); - imageView.setImageDrawable(drawable); - } - } - } - } - - protected void loadIcon(int index, String iconReference) { - ResourceValue value = getResourceValue(iconReference); - if (value != null) { - loadIcon(index, value); - } - } - - protected void loadIconById(int id, String iconReference) { - ResourceValue value = getResourceValue(iconReference); - if (value != null) { - loadIconById(id, value); - } - } - - - protected Drawable loadIcon(int index, ResourceType type, String name) { - BridgeContext bridgeContext = (BridgeContext) mContext; - RenderResources res = bridgeContext.getRenderResources(); - - // find the resource - ResourceValue value = res.getFrameworkResource(type, name); - - // resolve it if needed - value = res.resolveResValue(value); - return loadIcon(index, value); - } - - private Drawable loadIcon(int index, ResourceValue value) { - View child = getChildAt(index); - if (child instanceof ImageView) { - ImageView imageView = (ImageView) child; - - return loadIcon(imageView, value); - } - - return null; - } - - private Drawable loadIconById(int id, ResourceValue value) { - View child = findViewById(id); - if (child instanceof ImageView) { - ImageView imageView = (ImageView) child; - - return loadIcon(imageView, value); - } - - return null; - } - - - private Drawable loadIcon(ImageView imageView, ResourceValue value) { - Drawable drawable = ResourceHelper.getDrawable(value, (BridgeContext) mContext); - if (drawable != null) { - imageView.setImageDrawable(drawable); - } - - return drawable; - } - - protected TextView setText(int index, String stringReference) { - View child = getChildAt(index); - if (child instanceof TextView) { - TextView textView = (TextView) child; - setText(textView, stringReference); - return textView; - } - - return null; - } - - protected TextView setTextById(int id, String stringReference) { - View child = findViewById(id); - if (child instanceof TextView) { - TextView textView = (TextView) child; - setText(textView, stringReference); - return textView; - } - - return null; - } - - private void setText(TextView textView, String stringReference) { - ResourceValue value = getResourceValue(stringReference); - if (value != null) { - textView.setText(value.getValue()); - } else { - textView.setText(stringReference); - } - } - - protected void setStyle(String themeEntryName) { - - BridgeContext bridgeContext = (BridgeContext) mContext; - RenderResources res = bridgeContext.getRenderResources(); - - ResourceValue value = res.findItemInTheme(themeEntryName, true /*isFrameworkAttr*/); - value = res.resolveResValue(value); - - if (value instanceof StyleResourceValue == false) { - return; - } - - StyleResourceValue style = (StyleResourceValue) value; - - // get the background - ResourceValue backgroundValue = res.findItemInStyle(style, "background", - true /*isFrameworkAttr*/); - backgroundValue = res.resolveResValue(backgroundValue); - if (backgroundValue != null) { - Drawable d = ResourceHelper.getDrawable(backgroundValue, bridgeContext); - if (d != null) { - setBackground(d); - } - } - - TextView textView = getStyleableTextView(); - if (textView != null) { - // get the text style - ResourceValue textStyleValue = res.findItemInStyle(style, "titleTextStyle", - true /*isFrameworkAttr*/); - textStyleValue = res.resolveResValue(textStyleValue); - if (textStyleValue instanceof StyleResourceValue) { - StyleResourceValue textStyle = (StyleResourceValue) textStyleValue; - - ResourceValue textSize = res.findItemInStyle(textStyle, "textSize", - true /*isFrameworkAttr*/); - textSize = res.resolveResValue(textSize); - - if (textSize != null) { - TypedValue out = new TypedValue(); - if (ResourceHelper.parseFloatAttribute("textSize", textSize.getValue(), out, - true /*requireUnit*/)) { - textView.setTextSize( - out.getDimension(bridgeContext.getResources().getDisplayMetrics())); - } - } - - - ResourceValue textColor = res.findItemInStyle(textStyle, "textColor", - true /*isFrameworkAttr*/); - textColor = res.resolveResValue(textColor); - if (textColor != null) { - ColorStateList stateList = ResourceHelper.getColorStateList( - textColor, bridgeContext); - if (stateList != null) { - textView.setTextColor(stateList); - } - } - } - } - } - - private ResourceValue getResourceValue(String reference) { - BridgeContext bridgeContext = (BridgeContext) mContext; - RenderResources res = bridgeContext.getRenderResources(); - - // find the resource - ResourceValue value = res.findResValue(reference, false /*isFramework*/); - - // resolve it if needed - return res.resolveResValue(value); - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FakeActionBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FakeActionBar.java deleted file mode 100644 index 226649d..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/FakeActionBar.java +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.bars; - -import com.android.resources.Density; - -import org.xmlpull.v1.XmlPullParserException; - -import android.content.Context; -import android.widget.LinearLayout; -import android.widget.TextView; - -public class FakeActionBar extends CustomBar { - - private TextView mTextView; - - public FakeActionBar(Context context, Density density, String label, String icon) - throws XmlPullParserException { - super(context, density, LinearLayout.HORIZONTAL, "/bars/action_bar.xml", "action_bar.xml"); - - // Cannot access the inside items through id because no R.id values have been - // created for them. - // We do know the order though. - loadIconById(android.R.id.home, icon); - mTextView = setText(1, label); - - setStyle("actionBarStyle"); - } - - @Override - protected TextView getStyleableTextView() { - return mTextView; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/NavigationBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/NavigationBar.java deleted file mode 100644 index 84e676e..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/NavigationBar.java +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.bars; - -import com.android.resources.Density; -import com.android.layoutlib.bridge.Bridge; - -import org.xmlpull.v1.XmlPullParserException; - -import android.content.Context; -import android.widget.LinearLayout; -import android.widget.TextView; - -public class NavigationBar extends CustomBar { - - public NavigationBar(Context context, Density density, int orientation, boolean isRtl, - boolean rtlEnabled) throws XmlPullParserException { - super(context, density, orientation, "/bars/navigation_bar.xml", "navigation_bar.xml"); - - setBackgroundColor(0xFF000000); - - // Cannot access the inside items through id because no R.id values have been - // created for them. - // We do know the order though. - // 0 is a spacer. - int back = 1; - int recent = 3; - if (orientation == LinearLayout.VERTICAL || (isRtl && !rtlEnabled)) { - // If RTL is enabled, then layoutlib mirrors the layout for us. - back = 3; - recent = 1; - } - - loadIcon(back, "ic_sysbar_back.png", density, isRtl); - loadIcon(2, "ic_sysbar_home.png", density, isRtl); - loadIcon(recent, "ic_sysbar_recent.png", density, isRtl); - } - - @Override - protected TextView getStyleableTextView() { - return null; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/StatusBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/StatusBar.java deleted file mode 100644 index baa956d..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/StatusBar.java +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.bars; - -import com.android.resources.Density; -import com.android.resources.ResourceType; - -import org.xmlpull.v1.XmlPullParserException; - -import android.content.Context; -import android.graphics.drawable.Drawable; -import android.graphics.drawable.LevelListDrawable; -import android.view.Gravity; -import android.widget.LinearLayout; -import android.widget.TextView; - -public class StatusBar extends CustomBar { - - public StatusBar(Context context, Density density, int direction, boolean RtlEnabled) - throws XmlPullParserException { - // FIXME: if direction is RTL but it's not enabled in application manifest, mirror this bar. - - super(context, density, LinearLayout.HORIZONTAL, "/bars/status_bar.xml", "status_bar.xml"); - - // FIXME: use FILL_H? - setGravity(Gravity.START | Gravity.TOP | Gravity.RIGHT); - setBackgroundColor(0xFF000000); - - // Cannot access the inside items through id because no R.id values have been - // created for them. - // We do know the order though. - // 0 is the spacer - loadIcon(1, "stat_sys_wifi_signal_4_fully.png", density); - Drawable drawable = loadIcon(2, ResourceType.DRAWABLE, "stat_sys_battery_charge"); - if (drawable instanceof LevelListDrawable) { - ((LevelListDrawable) drawable).setLevel(100); - } - } - - @Override - protected TextView getStyleableTextView() { - return null; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/TitleBar.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/TitleBar.java deleted file mode 100644 index c27859f..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/bars/TitleBar.java +++ /dev/null @@ -1,47 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.bars; - -import com.android.resources.Density; - -import org.xmlpull.v1.XmlPullParserException; - -import android.content.Context; -import android.widget.LinearLayout; -import android.widget.TextView; - -public class TitleBar extends CustomBar { - - private TextView mTextView; - - public TitleBar(Context context, Density density, String label) - throws XmlPullParserException { - super(context, density, LinearLayout.HORIZONTAL, "/bars/title_bar.xml", "title_bar.xml"); - - // Cannot access the inside items through id because no R.id values have been - // created for them. - // We do know the order though. - mTextView = setText(0, label); - - setStyle("windowTitleBackgroundStyle"); - } - - @Override - protected TextView getStyleableTextView() { - return mTextView; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/DelegateManager.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/DelegateManager.java deleted file mode 100644 index ae1217d..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/DelegateManager.java +++ /dev/null @@ -1,146 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl; - -import com.android.layoutlib.bridge.util.Debug; -import com.android.layoutlib.bridge.util.SparseWeakArray; - -import android.util.SparseArray; - -import java.lang.ref.WeakReference; -import java.util.ArrayList; -import java.util.List; - -/** - * Manages native delegates. - * - * This is used in conjunction with layoublib_create: certain Android java classes are mere - * wrappers around a heavily native based implementation, and we need a way to run these classes - * in our Eclipse rendering framework without bringing all the native code from the Android - * platform. - * - * Thus we instruct layoutlib_create to modify the bytecode of these classes to replace their - * native methods by "delegate calls". - * - * For example, a native method android.graphics.Matrix.init(...) will actually become - * a call to android.graphics.Matrix_Delegate.init(...). - * - * The Android java classes that use native code uses an int (Java side) to reference native - * objects. This int is generally directly the pointer to the C structure counterpart. - * Typically a creation method will return such an int, and then this int will be passed later - * to a Java method to identify the C object to manipulate. - * - * Since we cannot use the Java object reference as the int directly, DelegateManager manages the - * int -> Delegate class link. - * - * Native methods usually always have the int as parameters. The first thing the delegate method - * will do is call {@link #getDelegate(int)} to get the Java object matching the int. - * - * Typical native init methods are returning a new int back to the Java class, so - * {@link #addNewDelegate(Object)} does the same. - * - * The JNI references are counted, so we do the same through a {@link WeakReference}. Because - * the Java object needs to count as a reference (even though it only holds an int), we use the - * following mechanism: - * - * - {@link #addNewDelegate(Object)} and {@link #removeJavaReferenceFor(int)} adds and removes - * the delegate to/from a list. This list hold the reference and prevents the GC from reclaiming - * the delegate. - * - * - {@link #addNewDelegate(Object)} also adds the delegate to a {@link SparseArray} that holds a - * {@link WeakReference} to the delegate. This allows the delegate to be deleted automatically - * when nothing references it. This means that any class that holds a delegate (except for the - * Java main class) must not use the int but the Delegate class instead. The integers must - * only be used in the API between the main Java class and the Delegate. - * - * @param <T> the delegate class to manage - */ -public final class DelegateManager<T> { - private final Class<T> mClass; - private final SparseWeakArray<T> mDelegates = new SparseWeakArray<T>(); - /** list used to store delegates when their main object holds a reference to them. - * This is to ensure that the WeakReference in the SparseWeakArray doesn't get GC'ed - * @see #addNewDelegate(Object) - * @see #removeJavaReferenceFor(int) - */ - private final List<T> mJavaReferences = new ArrayList<T>(); - private int mDelegateCounter = 0; - - public DelegateManager(Class<T> theClass) { - mClass = theClass; - } - - /** - * Returns the delegate from the given native int. - * <p> - * If the int is zero, then this will always return null. - * <p> - * If the int is non zero and the delegate is not found, this will throw an assert. - * - * @param native_object the native int. - * @return the delegate or null if not found. - */ - public T getDelegate(int native_object) { - if (native_object > 0) { - T delegate = mDelegates.get(native_object); - - if (Debug.DEBUG) { - if (delegate == null) { - System.out.println("Unknown " + mClass.getSimpleName() + " with int " + - native_object); - } - } - - assert delegate != null; - return delegate; - } - return null; - } - - /** - * Adds a delegate to the manager and returns the native int used to identify it. - * @param newDelegate the delegate to add - * @return a unique native int to identify the delegate - */ - public int addNewDelegate(T newDelegate) { - int native_object = ++mDelegateCounter; - mDelegates.put(native_object, newDelegate); - assert !mJavaReferences.contains(newDelegate); - mJavaReferences.add(newDelegate); - - if (Debug.DEBUG) { - System.out.println("New " + mClass.getSimpleName() + " with int " + native_object); - } - - return native_object; - } - - /** - * Removes the main reference on the given delegate. - * @param native_object the native integer representing the delegate. - */ - public void removeJavaReferenceFor(int native_object) { - T delegate = getDelegate(native_object); - - if (Debug.DEBUG) { - System.out.println("Removing main Java ref on " + mClass.getSimpleName() + - " with int " + native_object); - } - - mJavaReferences.remove(delegate); - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/FontLoader.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/FontLoader.java deleted file mode 100644 index 108b651..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/FontLoader.java +++ /dev/null @@ -1,396 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl; - -import org.xml.sax.Attributes; -import org.xml.sax.SAXException; -import org.xml.sax.helpers.DefaultHandler; - -import android.graphics.Typeface; - -import java.awt.Font; -import java.io.File; -import java.io.FileInputStream; -import java.io.FileNotFoundException; -import java.io.IOException; -import java.util.ArrayList; -import java.util.HashSet; -import java.util.List; -import java.util.Set; - -import javax.xml.parsers.ParserConfigurationException; -import javax.xml.parsers.SAXParser; -import javax.xml.parsers.SAXParserFactory; - -/** - * Provides {@link Font} object to the layout lib. - * <p/> - * The fonts are loaded from the SDK directory. Family/style mapping is done by parsing the - * fonts.xml file located alongside the ttf files. - */ -public final class FontLoader { - private static final String FONTS_SYSTEM = "system_fonts.xml"; - private static final String FONTS_VENDOR = "vendor_fonts.xml"; - private static final String FONTS_FALLBACK = "fallback_fonts.xml"; - - private static final String NODE_FAMILYSET = "familyset"; - private static final String NODE_FAMILY = "family"; - private static final String NODE_NAME = "name"; - private static final String NODE_FILE = "file"; - - private static final String ATTRIBUTE_VARIANT = "variant"; - private static final String ATTRIBUTE_VALUE_ELEGANT = "elegant"; - private static final String FONT_SUFFIX_NONE = ".ttf"; - private static final String FONT_SUFFIX_REGULAR = "-Regular.ttf"; - private static final String FONT_SUFFIX_BOLD = "-Bold.ttf"; - private static final String FONT_SUFFIX_ITALIC = "-Italic.ttf"; - private static final String FONT_SUFFIX_BOLDITALIC = "-BoldItalic.ttf"; - - // This must match the values of Typeface styles so that we can use them for indices in this - // array. - private static final int[] AWT_STYLES = new int[] { - Font.PLAIN, - Font.BOLD, - Font.ITALIC, - Font.BOLD | Font.ITALIC - }; - private static int[] DERIVE_BOLD_ITALIC = new int[] { - Typeface.ITALIC, Typeface.BOLD, Typeface.NORMAL - }; - private static int[] DERIVE_ITALIC = new int[] { Typeface.NORMAL }; - private static int[] DERIVE_BOLD = new int[] { Typeface.NORMAL }; - - private static final List<FontInfo> mMainFonts = new ArrayList<FontInfo>(); - private static final List<FontInfo> mFallbackFonts = new ArrayList<FontInfo>(); - - private final String mOsFontsLocation; - - public static FontLoader create(String fontOsLocation) { - try { - SAXParserFactory parserFactory = SAXParserFactory.newInstance(); - parserFactory.setNamespaceAware(true); - - // parse the system fonts - FontHandler handler = parseFontFile(parserFactory, fontOsLocation, FONTS_SYSTEM); - List<FontInfo> systemFonts = handler.getFontList(); - - - // parse the fallback fonts - handler = parseFontFile(parserFactory, fontOsLocation, FONTS_FALLBACK); - List<FontInfo> fallbackFonts = handler.getFontList(); - - return new FontLoader(fontOsLocation, systemFonts, fallbackFonts); - } catch (ParserConfigurationException e) { - // return null below - } catch (SAXException e) { - // return null below - } catch (FileNotFoundException e) { - // return null below - } catch (IOException e) { - // return null below - } - - return null; - } - - private static FontHandler parseFontFile(SAXParserFactory parserFactory, - String fontOsLocation, String fontFileName) - throws ParserConfigurationException, SAXException, IOException, FileNotFoundException { - - SAXParser parser = parserFactory.newSAXParser(); - File f = new File(fontOsLocation, fontFileName); - - FontHandler definitionParser = new FontHandler( - fontOsLocation + File.separator); - parser.parse(new FileInputStream(f), definitionParser); - return definitionParser; - } - - private FontLoader(String fontOsLocation, - List<FontInfo> fontList, List<FontInfo> fallBackList) { - mOsFontsLocation = fontOsLocation; - mMainFonts.addAll(fontList); - mFallbackFonts.addAll(fallBackList); - } - - - public String getOsFontsLocation() { - return mOsFontsLocation; - } - - /** - * Returns a {@link Font} object given a family name and a style value (constant in - * {@link Typeface}). - * @param family the family name - * @param style a 1-item array containing the requested style. Based on the font being read - * the actual style may be different. The array contains the actual style after - * the method returns. - * @return the font object or null if no match could be found. - */ - public synchronized List<Font> getFont(String family, int style) { - List<Font> result = new ArrayList<Font>(); - - if (family == null) { - return result; - } - - - // get the font objects from the main list based on family. - for (FontInfo info : mMainFonts) { - if (info.families.contains(family)) { - result.add(info.font[style]); - break; - } - } - - // add all the fallback fonts for the given style - for (FontInfo info : mFallbackFonts) { - result.add(info.font[style]); - } - - return result; - } - - - public synchronized List<Font> getFallbackFonts(int style) { - List<Font> result = new ArrayList<Font>(); - // add all the fallback fonts - for (FontInfo info : mFallbackFonts) { - result.add(info.font[style]); - } - return result; - } - - - private final static class FontInfo { - final Font[] font = new Font[4]; // Matches the 4 type-face styles. - final Set<String> families; - - FontInfo() { - families = new HashSet<String>(); - } - } - - private final static class FontHandler extends DefaultHandler { - private final String mOsFontsLocation; - - private FontInfo mFontInfo = null; - private final StringBuilder mBuilder = new StringBuilder(); - private List<FontInfo> mFontList = new ArrayList<FontInfo>(); - private boolean isCompactFont = true; - - private FontHandler(String osFontsLocation) { - super(); - mOsFontsLocation = osFontsLocation; - } - - public List<FontInfo> getFontList() { - return mFontList; - } - - /* (non-Javadoc) - * @see org.xml.sax.helpers.DefaultHandler#startElement(java.lang.String, java.lang.String, java.lang.String, org.xml.sax.Attributes) - */ - @Override - public void startElement(String uri, String localName, String name, Attributes attributes) - throws SAXException { - if (NODE_FAMILYSET.equals(localName)) { - mFontList = new ArrayList<FontInfo>(); - } else if (NODE_FAMILY.equals(localName)) { - if (mFontList != null) { - mFontInfo = null; - } - } else if (NODE_NAME.equals(localName)) { - if (mFontList != null && mFontInfo == null) { - mFontInfo = new FontInfo(); - } - } else if (NODE_FILE.equals(localName)) { - if (mFontList != null && mFontInfo == null) { - mFontInfo = new FontInfo(); - } - if (ATTRIBUTE_VALUE_ELEGANT.equals(attributes.getValue(ATTRIBUTE_VARIANT))) { - isCompactFont = false; - } else { - isCompactFont = true; - } - } - - mBuilder.setLength(0); - - super.startElement(uri, localName, name, attributes); - } - - /* (non-Javadoc) - * @see org.xml.sax.helpers.DefaultHandler#characters(char[], int, int) - */ - @Override - public void characters(char[] ch, int start, int length) throws SAXException { - if (isCompactFont) { - mBuilder.append(ch, start, length); - } - } - - /* (non-Javadoc) - * @see org.xml.sax.helpers.DefaultHandler#endElement(java.lang.String, java.lang.String, java.lang.String) - */ - @Override - public void endElement(String uri, String localName, String name) throws SAXException { - if (NODE_FAMILY.equals(localName)) { - if (mFontInfo != null) { - // if has a normal font file, add to the list - if (mFontInfo.font[Typeface.NORMAL] != null) { - mFontList.add(mFontInfo); - - // create missing font styles, order is important. - if (mFontInfo.font[Typeface.BOLD_ITALIC] == null) { - computeDerivedFont(Typeface.BOLD_ITALIC, DERIVE_BOLD_ITALIC); - } - if (mFontInfo.font[Typeface.ITALIC] == null) { - computeDerivedFont(Typeface.ITALIC, DERIVE_ITALIC); - } - if (mFontInfo.font[Typeface.BOLD] == null) { - computeDerivedFont(Typeface.BOLD, DERIVE_BOLD); - } - } - - mFontInfo = null; - } - } else if (NODE_NAME.equals(localName)) { - // handle a new name for an existing Font Info - if (mFontInfo != null) { - String family = trimXmlWhitespaces(mBuilder.toString()); - mFontInfo.families.add(family); - } - } else if (NODE_FILE.equals(localName)) { - // handle a new file for an existing Font Info - if (isCompactFont && mFontInfo != null) { - String fileName = trimXmlWhitespaces(mBuilder.toString()); - Font font = getFont(fileName); - if (font != null) { - if (fileName.endsWith(FONT_SUFFIX_REGULAR)) { - mFontInfo.font[Typeface.NORMAL] = font; - } else if (fileName.endsWith(FONT_SUFFIX_BOLD)) { - mFontInfo.font[Typeface.BOLD] = font; - } else if (fileName.endsWith(FONT_SUFFIX_ITALIC)) { - mFontInfo.font[Typeface.ITALIC] = font; - } else if (fileName.endsWith(FONT_SUFFIX_BOLDITALIC)) { - mFontInfo.font[Typeface.BOLD_ITALIC] = font; - } else if (fileName.endsWith(FONT_SUFFIX_NONE)) { - mFontInfo.font[Typeface.NORMAL] = font; - } - } - } - } - } - - private Font getFont(String fileName) { - try { - File file = new File(mOsFontsLocation, fileName); - if (file.exists()) { - return Font.createFont(Font.TRUETYPE_FONT, file); - } - } catch (Exception e) { - - } - - return null; - } - - private void computeDerivedFont( int toCompute, int[] basedOnList) { - for (int basedOn : basedOnList) { - if (mFontInfo.font[basedOn] != null) { - mFontInfo.font[toCompute] = - mFontInfo.font[basedOn].deriveFont(AWT_STYLES[toCompute]); - return; - } - } - - // we really shouldn't stop there. This means we don't have a NORMAL font... - assert false; - } - - private String trimXmlWhitespaces(String value) { - if (value == null) { - return null; - } - - // look for carriage return and replace all whitespace around it by just 1 space. - int index; - - while ((index = value.indexOf('\n')) != -1) { - // look for whitespace on each side - int left = index - 1; - while (left >= 0) { - if (Character.isWhitespace(value.charAt(left))) { - left--; - } else { - break; - } - } - - int right = index + 1; - int count = value.length(); - while (right < count) { - if (Character.isWhitespace(value.charAt(right))) { - right++; - } else { - break; - } - } - - // remove all between left and right (non inclusive) and replace by a single space. - String leftString = null; - if (left >= 0) { - leftString = value.substring(0, left + 1); - } - String rightString = null; - if (right < count) { - rightString = value.substring(right); - } - - if (leftString != null) { - value = leftString; - if (rightString != null) { - value += " " + rightString; - } - } else { - value = rightString != null ? rightString : ""; - } - } - - // now we un-escape the string - int length = value.length(); - char[] buffer = value.toCharArray(); - - for (int i = 0 ; i < length ; i++) { - if (buffer[i] == '\\') { - if (buffer[i+1] == 'n') { - // replace the char with \n - buffer[i+1] = '\n'; - } - - // offset the rest of the buffer since we go from 2 to 1 char - System.arraycopy(buffer, i+1, buffer, i, length - i - 1); - length--; - } - } - - return new String(buffer, 0, length); - } - - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/GcSnapshot.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/GcSnapshot.java deleted file mode 100644 index 21d6b1a..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/GcSnapshot.java +++ /dev/null @@ -1,803 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl; - -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.layoutlib.bridge.Bridge; - -import android.graphics.Bitmap_Delegate; -import android.graphics.Canvas; -import android.graphics.Paint; -import android.graphics.Paint_Delegate; -import android.graphics.Rect; -import android.graphics.RectF; -import android.graphics.Region; -import android.graphics.Region_Delegate; -import android.graphics.Shader_Delegate; -import android.graphics.Xfermode_Delegate; - -import java.awt.AlphaComposite; -import java.awt.Color; -import java.awt.Composite; -import java.awt.Graphics2D; -import java.awt.RenderingHints; -import java.awt.Shape; -import java.awt.geom.AffineTransform; -import java.awt.geom.Area; -import java.awt.geom.Rectangle2D; -import java.awt.image.BufferedImage; -import java.util.ArrayList; - -/** - * Class representing a graphics context snapshot, as well as a context stack as a linked list. - * <p> - * This is based on top of {@link Graphics2D} but can operate independently if none are available - * yet when setting transforms and clip information. - * <p> - * This allows for drawing through {@link #draw(Drawable, Paint_Delegate)} and - * {@link #draw(Drawable, Paint_Delegate)} - * - * Handling of layers (created with {@link Canvas#saveLayer(RectF, Paint, int)}) is handled through - * a list of Graphics2D for each layers. The class actually maintains a list of {@link Layer} - * for each layer. Doing a save() will duplicate this list so that each graphics2D object - * ({@link Layer#getGraphics()}) is configured only for the new snapshot. - */ -public class GcSnapshot { - - private final GcSnapshot mPrevious; - private final int mFlags; - - /** list of layers. The first item in the list is always the */ - private final ArrayList<Layer> mLayers = new ArrayList<Layer>(); - - /** temp transform in case transformation are set before a Graphics2D exists */ - private AffineTransform mTransform = null; - /** temp clip in case clipping is set before a Graphics2D exists */ - private Area mClip = null; - - // local layer data - /** a local layer created with {@link Canvas#saveLayer(RectF, Paint, int)}. - * If this is null, this does not mean there's no layer, just that the snapshot is not the - * one that created the layer. - * @see #getLayerSnapshot() - */ - private final Layer mLocalLayer; - private final Paint_Delegate mLocalLayerPaint; - private final Rect mLayerBounds; - - public interface Drawable { - void draw(Graphics2D graphics, Paint_Delegate paint); - } - - /** - * Class containing information about a layer. - * - * This contains graphics, bitmap and layer information. - */ - private static class Layer { - private final Graphics2D mGraphics; - private final Bitmap_Delegate mBitmap; - private final BufferedImage mImage; - /** the flags that were used to configure the layer. This is never changed, and passed - * as is when {@link #makeCopy()} is called */ - private final int mFlags; - /** the original content of the layer when the next object was created. This is not - * passed in {@link #makeCopy()} and instead is recreated when a new layer is added - * (depending on its flags) */ - private BufferedImage mOriginalCopy; - - /** - * Creates a layer with a graphics and a bitmap. This is only used to create - * the base layer. - * - * @param graphics the graphics - * @param bitmap the bitmap - */ - Layer(Graphics2D graphics, Bitmap_Delegate bitmap) { - mGraphics = graphics; - mBitmap = bitmap; - mImage = mBitmap.getImage(); - mFlags = 0; - } - - /** - * Creates a layer with a graphics and an image. If the image belongs to a - * {@link Bitmap_Delegate} (case of the base layer), then - * {@link Layer#Layer(Graphics2D, Bitmap_Delegate)} should be used. - * - * @param graphics the graphics the new graphics for this layer - * @param image the image the image from which the graphics came - * @param flags the flags that were used to save this layer - */ - Layer(Graphics2D graphics, BufferedImage image, int flags) { - mGraphics = graphics; - mBitmap = null; - mImage = image; - mFlags = flags; - } - - /** The Graphics2D, guaranteed to be non null */ - Graphics2D getGraphics() { - return mGraphics; - } - - /** The BufferedImage, guaranteed to be non null */ - BufferedImage getImage() { - return mImage; - } - - /** Returns the layer save flags. This is only valid for additional layers. - * For the base layer this will always return 0; - * For a given layer, all further copies of this {@link Layer} object in new snapshots - * will always return the same value. - */ - int getFlags() { - return mFlags; - } - - Layer makeCopy() { - if (mBitmap != null) { - return new Layer((Graphics2D) mGraphics.create(), mBitmap); - } - - return new Layer((Graphics2D) mGraphics.create(), mImage, mFlags); - } - - /** sets an optional copy of the original content to be used during restore */ - void setOriginalCopy(BufferedImage image) { - mOriginalCopy = image; - } - - BufferedImage getOriginalCopy() { - return mOriginalCopy; - } - - void change() { - if (mBitmap != null) { - mBitmap.change(); - } - } - - /** - * Sets the clip for the graphics2D object associated with the layer. - * This should be used over the normal Graphics2D setClip method. - * - * @param clipShape the shape to use a the clip shape. - */ - void setClip(Shape clipShape) { - // because setClip is only guaranteed to work with rectangle shape, - // first reset the clip to max and then intersect the current (empty) - // clip with the shap. - mGraphics.setClip(null); - mGraphics.clip(clipShape); - } - - /** - * Clips the layer with the given shape. This performs an intersect between the current - * clip shape and the given shape. - * @param shape the new clip shape. - */ - public void clip(Shape shape) { - mGraphics.clip(shape); - } - } - - /** - * Creates the root snapshot associating it with a given bitmap. - * <p> - * If <var>bitmap</var> is null, then {@link GcSnapshot#setBitmap(Bitmap_Delegate)} must be - * called before the snapshot can be used to draw. Transform and clip operations are permitted - * before. - * - * @param image the image to associate to the snapshot or null. - * @return the root snapshot - */ - public static GcSnapshot createDefaultSnapshot(Bitmap_Delegate bitmap) { - GcSnapshot snapshot = new GcSnapshot(); - if (bitmap != null) { - snapshot.setBitmap(bitmap); - } - - return snapshot; - } - - /** - * Saves the current state according to the given flags and returns the new current snapshot. - * <p/> - * This is the equivalent of {@link Canvas#save(int)} - * - * @param flags the save flags. - * @return the new snapshot - * - * @see Canvas#save(int) - */ - public GcSnapshot save(int flags) { - return new GcSnapshot(this, null /*layerbounds*/, null /*paint*/, flags); - } - - /** - * Saves the current state and creates a new layer, and returns the new current snapshot. - * <p/> - * This is the equivalent of {@link Canvas#saveLayer(RectF, Paint, int)} - * - * @param layerBounds the layer bounds - * @param paint the Paint information used to blit the layer back into the layers underneath - * upon restore - * @param flags the save flags. - * @return the new snapshot - * - * @see Canvas#saveLayer(RectF, Paint, int) - */ - public GcSnapshot saveLayer(RectF layerBounds, Paint_Delegate paint, int flags) { - return new GcSnapshot(this, layerBounds, paint, flags); - } - - /** - * Creates the root snapshot. - * {@link #setGraphics2D(Graphics2D)} will have to be called on it when possible. - */ - private GcSnapshot() { - mPrevious = null; - mFlags = 0; - mLocalLayer = null; - mLocalLayerPaint = null; - mLayerBounds = null; - } - - /** - * Creates a new {@link GcSnapshot} on top of another one, with a layer data to be restored - * into the main graphics when {@link #restore()} is called. - * - * @param previous the previous snapshot head. - * @param layerBounds the region of the layer. Optional, if null, this is a normal save() - * @param paint the Paint information used to blit the layer back into the layers underneath - * upon restore - * @param flags the flags regarding what should be saved. - */ - private GcSnapshot(GcSnapshot previous, RectF layerBounds, Paint_Delegate paint, int flags) { - assert previous != null; - mPrevious = previous; - mFlags = flags; - - // make a copy of the current layers before adding the new one. - // This keeps the same BufferedImage reference but creates new Graphics2D for this - // snapshot. - // It does not copy whatever original copy the layers have, as they will be done - // only if the new layer doesn't clip drawing to itself. - for (Layer layer : mPrevious.mLayers) { - mLayers.add(layer.makeCopy()); - } - - if (layerBounds != null) { - // get the current transform - AffineTransform matrix = mLayers.get(0).getGraphics().getTransform(); - - // transform the layerBounds with the current transform and stores it into a int rect - RectF rect2 = new RectF(); - mapRect(matrix, rect2, layerBounds); - mLayerBounds = new Rect(); - rect2.round(mLayerBounds); - - // get the base layer (always at index 0) - Layer baseLayer = mLayers.get(0); - - // create the image for the layer - BufferedImage layerImage = new BufferedImage( - baseLayer.getImage().getWidth(), - baseLayer.getImage().getHeight(), - (mFlags & Canvas.HAS_ALPHA_LAYER_SAVE_FLAG) != 0 ? - BufferedImage.TYPE_INT_ARGB : - BufferedImage.TYPE_INT_RGB); - - // create a graphics for it so that drawing can be done. - Graphics2D layerGraphics = layerImage.createGraphics(); - - // because this layer inherits the current context for transform and clip, - // set them to one from the base layer. - AffineTransform currentMtx = baseLayer.getGraphics().getTransform(); - layerGraphics.setTransform(currentMtx); - - // create a new layer for this new layer and add it to the list at the end. - mLayers.add(mLocalLayer = new Layer(layerGraphics, layerImage, flags)); - - // set the clip on it. - Shape currentClip = baseLayer.getGraphics().getClip(); - mLocalLayer.setClip(currentClip); - - // if the drawing is not clipped to the local layer only, we save the current content - // of all other layers. We are only interested in the part that will actually - // be drawn, so we create as small bitmaps as we can. - // This is so that we can erase the drawing that goes in the layers below that will - // be coming from the layer itself. - if ((mFlags & Canvas.CLIP_TO_LAYER_SAVE_FLAG) == 0) { - int w = mLayerBounds.width(); - int h = mLayerBounds.height(); - for (int i = 0 ; i < mLayers.size() - 1 ; i++) { - Layer layer = mLayers.get(i); - BufferedImage image = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB); - Graphics2D graphics = image.createGraphics(); - graphics.drawImage(layer.getImage(), - 0, 0, w, h, - mLayerBounds.left, mLayerBounds.top, - mLayerBounds.right, mLayerBounds.bottom, - null); - graphics.dispose(); - layer.setOriginalCopy(image); - } - } - } else { - mLocalLayer = null; - mLayerBounds = null; - } - - mLocalLayerPaint = paint; - } - - public void dispose() { - for (Layer layer : mLayers) { - layer.getGraphics().dispose(); - } - - if (mPrevious != null) { - mPrevious.dispose(); - } - } - - /** - * Restores the top {@link GcSnapshot}, and returns the next one. - */ - public GcSnapshot restore() { - return doRestore(); - } - - /** - * Restores the {@link GcSnapshot} to <var>saveCount</var>. - * @param saveCount the saveCount or -1 to only restore 1. - * - * @return the new head of the Gc snapshot stack. - */ - public GcSnapshot restoreTo(int saveCount) { - return doRestoreTo(size(), saveCount); - } - - public int size() { - if (mPrevious != null) { - return mPrevious.size() + 1; - } - - return 1; - } - - /** - * Link the snapshot to a Bitmap_Delegate. - * <p/> - * This is only for the case where the snapshot was created with a null image when calling - * {@link #createDefaultSnapshot(Bitmap_Delegate)}, and is therefore not yet linked to - * a previous snapshot. - * <p/> - * If any transform or clip information was set before, they are put into the Graphics object. - * @param bitmap the bitmap to link to. - */ - public void setBitmap(Bitmap_Delegate bitmap) { - // create a new Layer for the bitmap. This will be the base layer. - Graphics2D graphics2D = bitmap.getImage().createGraphics(); - Layer baseLayer = new Layer(graphics2D, bitmap); - - // Set the current transform and clip which can either come from mTransform/mClip if they - // were set when there was no bitmap/layers or from the current base layers if there is - // one already. - - graphics2D.setTransform(getTransform()); - // reset mTransform in case there was one. - mTransform = null; - - baseLayer.setClip(getClip()); - // reset mClip in case there was one. - mClip = null; - - // replace whatever current layers we have with this. - mLayers.clear(); - mLayers.add(baseLayer); - - } - - public void translate(float dx, float dy) { - if (mLayers.size() > 0) { - for (Layer layer : mLayers) { - layer.getGraphics().translate(dx, dy); - } - } else { - if (mTransform == null) { - mTransform = new AffineTransform(); - } - mTransform.translate(dx, dy); - } - } - - public void rotate(double radians) { - if (mLayers.size() > 0) { - for (Layer layer : mLayers) { - layer.getGraphics().rotate(radians); - } - } else { - if (mTransform == null) { - mTransform = new AffineTransform(); - } - mTransform.rotate(radians); - } - } - - public void scale(float sx, float sy) { - if (mLayers.size() > 0) { - for (Layer layer : mLayers) { - layer.getGraphics().scale(sx, sy); - } - } else { - if (mTransform == null) { - mTransform = new AffineTransform(); - } - mTransform.scale(sx, sy); - } - } - - public AffineTransform getTransform() { - if (mLayers.size() > 0) { - // all graphics2D in the list have the same transform - return mLayers.get(0).getGraphics().getTransform(); - } else { - if (mTransform == null) { - mTransform = new AffineTransform(); - } - return mTransform; - } - } - - public void setTransform(AffineTransform transform) { - if (mLayers.size() > 0) { - for (Layer layer : mLayers) { - layer.getGraphics().setTransform(transform); - } - } else { - if (mTransform == null) { - mTransform = new AffineTransform(); - } - mTransform.setTransform(transform); - } - } - - public boolean clip(Shape shape, int regionOp) { - // Simple case of intersect with existing layers. - // Because Graphics2D#setClip works a bit peculiarly, we optimize - // the case of clipping by intersection, as it's supported natively. - if (regionOp == Region.Op.INTERSECT.nativeInt && mLayers.size() > 0) { - for (Layer layer : mLayers) { - layer.clip(shape); - } - - Shape currentClip = getClip(); - return currentClip != null && currentClip.getBounds().isEmpty() == false; - } - - Area area = null; - - if (regionOp == Region.Op.REPLACE.nativeInt) { - area = new Area(shape); - } else { - area = Region_Delegate.combineShapes(getClip(), shape, regionOp); - } - - assert area != null; - - if (mLayers.size() > 0) { - if (area != null) { - for (Layer layer : mLayers) { - layer.setClip(area); - } - } - - Shape currentClip = getClip(); - return currentClip != null && currentClip.getBounds().isEmpty() == false; - } else { - if (area != null) { - mClip = area; - } else { - mClip = new Area(); - } - - return mClip.getBounds().isEmpty() == false; - } - } - - public boolean clipRect(float left, float top, float right, float bottom, int regionOp) { - return clip(new Rectangle2D.Float(left, top, right - left, bottom - top), regionOp); - } - - /** - * Returns the current clip, or null if none have been setup. - */ - public Shape getClip() { - if (mLayers.size() > 0) { - // they all have the same clip - return mLayers.get(0).getGraphics().getClip(); - } else { - return mClip; - } - } - - private GcSnapshot doRestoreTo(int size, int saveCount) { - if (size <= saveCount) { - return this; - } - - // restore the current one first. - GcSnapshot previous = doRestore(); - - if (size == saveCount + 1) { // this was the only one that needed restore. - return previous; - } else { - return previous.doRestoreTo(size - 1, saveCount); - } - } - - /** - * Executes the Drawable's draw method, with a null paint delegate. - * <p/> - * Note that the method can be called several times if there are more than one active layer. - * @param drawable - */ - public void draw(Drawable drawable) { - draw(drawable, null, false /*compositeOnly*/, false /*forceSrcMode*/); - } - - /** - * Executes the Drawable's draw method. - * <p/> - * Note that the method can be called several times if there are more than one active layer. - * @param drawable - * @param paint - * @param compositeOnly whether the paint is used for composite only. This is typically - * the case for bitmaps. - * @param forceSrcMode if true, this overrides the composite to be SRC - */ - public void draw(Drawable drawable, Paint_Delegate paint, boolean compositeOnly, - boolean forceSrcMode) { - // the current snapshot may not have a mLocalLayer (ie it was created on save() instead - // of saveLayer(), but that doesn't mean there's no layer. - // mLayers however saves all the information we need (flags). - if (mLayers.size() == 1) { - // no layer, only base layer. easy case. - drawInLayer(mLayers.get(0), drawable, paint, compositeOnly, forceSrcMode); - } else { - // draw in all the layers until the layer save flags tells us to stop (ie drawing - // in that layer is limited to the layer itself. - int flags; - int i = mLayers.size() - 1; - - do { - Layer layer = mLayers.get(i); - - drawInLayer(layer, drawable, paint, compositeOnly, forceSrcMode); - - // then go to previous layer, only if there are any left, and its flags - // doesn't restrict drawing to the layer itself. - i--; - flags = layer.getFlags(); - } while (i >= 0 && (flags & Canvas.CLIP_TO_LAYER_SAVE_FLAG) == 0); - } - } - - private void drawInLayer(Layer layer, Drawable drawable, Paint_Delegate paint, - boolean compositeOnly, boolean forceSrcMode) { - Graphics2D originalGraphics = layer.getGraphics(); - // get a Graphics2D object configured with the drawing parameters. - Graphics2D configuredGraphics2D = - paint != null ? - createCustomGraphics(originalGraphics, paint, compositeOnly, forceSrcMode) : - (Graphics2D) originalGraphics.create(); - - try { - drawable.draw(configuredGraphics2D, paint); - layer.change(); - } finally { - // dispose Graphics2D object - configuredGraphics2D.dispose(); - } - } - - private GcSnapshot doRestore() { - if (mPrevious != null) { - if (mLocalLayer != null) { - // prepare to blit the layers in which we have draw, in the layer beneath - // them, starting with the top one (which is the current local layer). - int i = mLayers.size() - 1; - int flags; - do { - Layer dstLayer = mLayers.get(i - 1); - - restoreLayer(dstLayer); - - flags = dstLayer.getFlags(); - i--; - } while (i > 0 && (flags & Canvas.CLIP_TO_LAYER_SAVE_FLAG) == 0); - } - - // if this snapshot does not save everything, then set the previous snapshot - // to this snapshot content - - // didn't save the matrix? set the current matrix on the previous snapshot - if ((mFlags & Canvas.MATRIX_SAVE_FLAG) == 0) { - AffineTransform mtx = getTransform(); - for (Layer layer : mPrevious.mLayers) { - layer.getGraphics().setTransform(mtx); - } - } - - // didn't save the clip? set the current clip on the previous snapshot - if ((mFlags & Canvas.CLIP_SAVE_FLAG) == 0) { - Shape clip = getClip(); - for (Layer layer : mPrevious.mLayers) { - layer.setClip(clip); - } - } - } - - for (Layer layer : mLayers) { - layer.getGraphics().dispose(); - } - - return mPrevious; - } - - private void restoreLayer(Layer dstLayer) { - - Graphics2D baseGfx = dstLayer.getImage().createGraphics(); - - // if the layer contains an original copy this means the flags - // didn't restrict drawing to the local layer and we need to make sure the - // layer bounds in the layer beneath didn't receive any drawing. - // so we use the originalCopy to erase the new drawings in there. - BufferedImage originalCopy = dstLayer.getOriginalCopy(); - if (originalCopy != null) { - Graphics2D g = (Graphics2D) baseGfx.create(); - g.setComposite(AlphaComposite.Src); - - g.drawImage(originalCopy, - mLayerBounds.left, mLayerBounds.top, mLayerBounds.right, mLayerBounds.bottom, - 0, 0, mLayerBounds.width(), mLayerBounds.height(), - null); - g.dispose(); - } - - // now draw put the content of the local layer onto the layer, - // using the paint information - Graphics2D g = createCustomGraphics(baseGfx, mLocalLayerPaint, - true /*alphaOnly*/, false /*forceSrcMode*/); - - g.drawImage(mLocalLayer.getImage(), - mLayerBounds.left, mLayerBounds.top, mLayerBounds.right, mLayerBounds.bottom, - mLayerBounds.left, mLayerBounds.top, mLayerBounds.right, mLayerBounds.bottom, - null); - g.dispose(); - - baseGfx.dispose(); - } - - /** - * Creates a new {@link Graphics2D} based on the {@link Paint} parameters. - * <p/>The object must be disposed ({@link Graphics2D#dispose()}) after being used. - */ - private Graphics2D createCustomGraphics(Graphics2D original, Paint_Delegate paint, - boolean compositeOnly, boolean forceSrcMode) { - // make new one graphics - Graphics2D g = (Graphics2D) original.create(); - - // configure it - - if (paint.isAntiAliased()) { - g.setRenderingHint( - RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); - g.setRenderingHint( - RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON); - } - - boolean customShader = false; - - // get the shader first, as it'll replace the color if it can be used it. - if (compositeOnly == false) { - Shader_Delegate shaderDelegate = paint.getShader(); - if (shaderDelegate != null) { - if (shaderDelegate.isSupported()) { - java.awt.Paint shaderPaint = shaderDelegate.getJavaPaint(); - assert shaderPaint != null; - if (shaderPaint != null) { - g.setPaint(shaderPaint); - customShader = true; - } - } else { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_SHADER, - shaderDelegate.getSupportMessage(), - null /*throwable*/, null /*data*/); - } - } - - // if no shader, use the paint color - if (customShader == false) { - g.setColor(new Color(paint.getColor(), true /*hasAlpha*/)); - } - - // set the stroke - g.setStroke(paint.getJavaStroke()); - } - - // the alpha for the composite. Always opaque if the normal paint color is used since - // it contains the alpha - int alpha = (compositeOnly || customShader) ? paint.getAlpha() : 0xFF; - - if (forceSrcMode) { - g.setComposite(AlphaComposite.getInstance( - AlphaComposite.SRC, (float) alpha / 255.f)); - } else { - boolean customXfermode = false; - Xfermode_Delegate xfermodeDelegate = paint.getXfermode(); - if (xfermodeDelegate != null) { - if (xfermodeDelegate.isSupported()) { - Composite composite = xfermodeDelegate.getComposite(alpha); - assert composite != null; - if (composite != null) { - g.setComposite(composite); - customXfermode = true; - } - } else { - Bridge.getLog().fidelityWarning(LayoutLog.TAG_XFERMODE, - xfermodeDelegate.getSupportMessage(), - null /*throwable*/, null /*data*/); - } - } - - // if there was no custom xfermode, but we have alpha (due to a shader and a non - // opaque alpha channel in the paint color), then we create an AlphaComposite anyway - // that will handle the alpha. - if (customXfermode == false && alpha != 0xFF) { - g.setComposite(AlphaComposite.getInstance( - AlphaComposite.SRC_OVER, (float) alpha / 255.f)); - } - } - - return g; - } - - private void mapRect(AffineTransform matrix, RectF dst, RectF src) { - // array with 4 corners - float[] corners = new float[] { - src.left, src.top, - src.right, src.top, - src.right, src.bottom, - src.left, src.bottom, - }; - - // apply the transform to them. - matrix.transform(corners, 0, corners, 0, 4); - - // now put the result in the rect. We take the min/max of Xs and min/max of Ys - dst.left = Math.min(Math.min(corners[0], corners[2]), Math.min(corners[4], corners[6])); - dst.right = Math.max(Math.max(corners[0], corners[2]), Math.max(corners[4], corners[6])); - - dst.top = Math.min(Math.min(corners[1], corners[3]), Math.min(corners[5], corners[7])); - dst.bottom = Math.max(Math.max(corners[1], corners[3]), Math.max(corners[5], corners[7])); - } - -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ParserFactory.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ParserFactory.java deleted file mode 100644 index 803849f..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ParserFactory.java +++ /dev/null @@ -1,142 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl; - - -import org.kxml2.io.KXmlParser; -import org.xmlpull.v1.XmlPullParser; -import org.xmlpull.v1.XmlPullParserException; - -import java.io.BufferedInputStream; -import java.io.ByteArrayInputStream; -import java.io.File; -import java.io.FileInputStream; -import java.io.FileNotFoundException; -import java.io.IOException; -import java.io.InputStream; - -/** - * A factory for {@link XmlPullParser}. - * - */ -public class ParserFactory { - - private final static String ENCODING = "UTF-8"; //$NON-NLS-1$ - - public final static boolean LOG_PARSER = false; - - public static XmlPullParser create(File f) - throws XmlPullParserException, FileNotFoundException { - InputStream stream = new FileInputStream(f); - return create(stream, f.getName(), f.length()); - } - - public static XmlPullParser create(InputStream stream, String name) - throws XmlPullParserException { - return create(stream, name, -1); - } - - private static XmlPullParser create(InputStream stream, String name, long size) - throws XmlPullParserException { - KXmlParser parser = instantiateParser(name); - - stream = readAndClose(stream, name, size); - - parser.setInput(stream, ENCODING); - return parser; - } - - private static KXmlParser instantiateParser(String name) throws XmlPullParserException { - KXmlParser parser; - if (name != null) { - parser = new CustomParser(name); - } else { - parser = new KXmlParser(); - } - parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true); - return parser; - } - - private static InputStream readAndClose(InputStream stream, String name, long size) - throws XmlPullParserException { - // just a sanity check. It's doubtful we'll have such big files! - if (size > Integer.MAX_VALUE) { - throw new XmlPullParserException("File " + name + " is too big to be parsed"); - } - int intSize = (int) size; - - // create a buffered reader to facilitate reading. - BufferedInputStream bufferedStream = new BufferedInputStream(stream); - try { - int avail; - if (intSize != -1) { - avail = intSize; - } else { - // get the size to read. - avail = bufferedStream.available(); - } - - // create the initial buffer and read it. - byte[] buffer = new byte[avail]; - int read = stream.read(buffer); - - // this is the easy case. - if (read == intSize) { - return new ByteArrayInputStream(buffer); - } - - // check if there is more to read (read() does not necessarily read all that - // available() returned!) - while ((avail = bufferedStream.available()) > 0) { - if (read + avail > buffer.length) { - // just allocate what is needed. We're mostly reading small files - // so it shouldn't be too problematic. - byte[] moreBuffer = new byte[read + avail]; - System.arraycopy(buffer, 0, moreBuffer, 0, read); - buffer = moreBuffer; - } - - read += stream.read(buffer, read, avail); - } - - // return a new stream encapsulating this buffer. - return new ByteArrayInputStream(buffer); - - } catch (IOException e) { - throw new XmlPullParserException("Failed to read " + name, null, e); - } finally { - try { - bufferedStream.close(); - } catch (IOException e) { - } - } - } - - private static class CustomParser extends KXmlParser { - private final String mName; - - CustomParser(String name) { - super(); - mName = name; - } - - @Override - public String toString() { - return mName; - } - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/PlayAnimationThread.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/PlayAnimationThread.java deleted file mode 100644 index 7b70180..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/PlayAnimationThread.java +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl; - -import com.android.ide.common.rendering.api.IAnimationListener; -import com.android.ide.common.rendering.api.Result; -import com.android.ide.common.rendering.api.Result.Status; - -import android.animation.AnimationThread; -import android.animation.Animator; - -public class PlayAnimationThread extends AnimationThread { - - private final Animator mAnimator; - - public PlayAnimationThread(Animator animator, RenderSessionImpl scene, String animName, - IAnimationListener listener) { - super(scene, animName, listener); - mAnimator = animator; - } - - @Override - public Result preAnimation() { - // start the animation. This will send a message to the handler right away, so - // the queue is filled when this method returns. - mAnimator.start(); - - return Status.SUCCESS.createResult(); - } - - @Override - public void postAnimation() { - // nothing to be done. - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderAction.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderAction.java deleted file mode 100644 index 87047b3..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderAction.java +++ /dev/null @@ -1,381 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl; - -import static com.android.ide.common.rendering.api.Result.Status.ERROR_LOCK_INTERRUPTED; -import static com.android.ide.common.rendering.api.Result.Status.ERROR_TIMEOUT; -import static com.android.ide.common.rendering.api.Result.Status.SUCCESS; - -import com.android.ide.common.rendering.api.HardwareConfig; -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.ide.common.rendering.api.RenderParams; -import com.android.ide.common.rendering.api.RenderResources; -import com.android.ide.common.rendering.api.RenderResources.FrameworkResourceIdProvider; -import com.android.ide.common.rendering.api.Result; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.android.BridgeContext; -import com.android.resources.Density; -import com.android.resources.ResourceType; -import com.android.resources.ScreenOrientation; -import com.android.resources.ScreenSize; - -import android.content.res.Configuration; -import android.os.HandlerThread_Delegate; -import android.os.Looper; -import android.util.DisplayMetrics; -import android.view.ViewConfiguration_Accessor; -import android.view.inputmethod.InputMethodManager; -import android.view.inputmethod.InputMethodManager_Accessor; - -import java.util.concurrent.TimeUnit; -import java.util.concurrent.locks.ReentrantLock; - -/** - * Base class for rendering action. - * - * It provides life-cycle methods to init and stop the rendering. - * The most important methods are: - * {@link #init(long)} and {@link #acquire(long)} to start a rendering and {@link #release()} - * after the rendering. - * - * - * @param <T> the {@link RenderParams} implementation - * - */ -public abstract class RenderAction<T extends RenderParams> extends FrameworkResourceIdProvider { - - /** - * The current context being rendered. This is set through {@link #acquire(long)} and - * {@link #init(long)}, and unset in {@link #release()}. - */ - private static BridgeContext sCurrentContext = null; - - private final T mParams; - - private BridgeContext mContext; - - /** - * Creates a renderAction. - * <p> - * This <b>must</b> be followed by a call to {@link RenderAction#init()}, which act as a - * call to {@link RenderAction#acquire(long)} - * - * @param params the RenderParams. This must be a copy that the action can keep - * - */ - protected RenderAction(T params) { - mParams = params; - } - - /** - * Initializes and acquires the scene, creating various Android objects such as context, - * inflater, and parser. - * - * @param timeout the time to wait if another rendering is happening. - * - * @return whether the scene was prepared - * - * @see #acquire(long) - * @see #release() - */ - public Result init(long timeout) { - // acquire the lock. if the result is null, lock was just acquired, otherwise, return - // the result. - Result result = acquireLock(timeout); - if (result != null) { - return result; - } - - HardwareConfig hardwareConfig = mParams.getHardwareConfig(); - - // setup the display Metrics. - DisplayMetrics metrics = new DisplayMetrics(); - metrics.densityDpi = metrics.noncompatDensityDpi = - hardwareConfig.getDensity().getDpiValue(); - - metrics.density = metrics.noncompatDensity = - metrics.densityDpi / (float) DisplayMetrics.DENSITY_DEFAULT; - - metrics.scaledDensity = metrics.noncompatScaledDensity = metrics.density; - - metrics.widthPixels = metrics.noncompatWidthPixels = hardwareConfig.getScreenWidth(); - metrics.heightPixels = metrics.noncompatHeightPixels = hardwareConfig.getScreenHeight(); - metrics.xdpi = metrics.noncompatXdpi = hardwareConfig.getXdpi(); - metrics.ydpi = metrics.noncompatYdpi = hardwareConfig.getYdpi(); - - RenderResources resources = mParams.getResources(); - - // build the context - mContext = new BridgeContext(mParams.getProjectKey(), metrics, resources, - mParams.getProjectCallback(), getConfiguration(), mParams.getTargetSdkVersion(), - mParams.isRtlSupported()); - - setUp(); - - return SUCCESS.createResult(); - } - - - /** - * Prepares the scene for action. - * <p> - * This call is blocking if another rendering/inflating is currently happening, and will return - * whether the preparation worked. - * - * The preparation can fail if another rendering took too long and the timeout was elapsed. - * - * More than one call to this from the same thread will have no effect and will return - * {@link Result#SUCCESS}. - * - * After scene actions have taken place, only one call to {@link #release()} must be - * done. - * - * @param timeout the time to wait if another rendering is happening. - * - * @return whether the scene was prepared - * - * @see #release() - * - * @throws IllegalStateException if {@link #init(long)} was never called. - */ - public Result acquire(long timeout) { - if (mContext == null) { - throw new IllegalStateException("After scene creation, #init() must be called"); - } - - // acquire the lock. if the result is null, lock was just acquired, otherwise, return - // the result. - Result result = acquireLock(timeout); - if (result != null) { - return result; - } - - setUp(); - - return SUCCESS.createResult(); - } - - /** - * Acquire the lock so that the scene can be acted upon. - * <p> - * This returns null if the lock was just acquired, otherwise it returns - * {@link Result#SUCCESS} if the lock already belonged to that thread, or another - * instance (see {@link Result#getStatus()}) if an error occurred. - * - * @param timeout the time to wait if another rendering is happening. - * @return null if the lock was just acquire or another result depending on the state. - * - * @throws IllegalStateException if the current context is different than the one owned by - * the scene. - */ - private Result acquireLock(long timeout) { - ReentrantLock lock = Bridge.getLock(); - if (lock.isHeldByCurrentThread() == false) { - try { - boolean acquired = lock.tryLock(timeout, TimeUnit.MILLISECONDS); - - if (acquired == false) { - return ERROR_TIMEOUT.createResult(); - } - } catch (InterruptedException e) { - return ERROR_LOCK_INTERRUPTED.createResult(); - } - } else { - // This thread holds the lock already. Checks that this wasn't for a different context. - // If this is called by init, mContext will be null and so should sCurrentContext - // anyway - if (mContext != sCurrentContext) { - throw new IllegalStateException("Acquiring different scenes from same thread without releases"); - } - return SUCCESS.createResult(); - } - - return null; - } - - /** - * Cleans up the scene after an action. - */ - public void release() { - ReentrantLock lock = Bridge.getLock(); - - // with the use of finally blocks, it is possible to find ourself calling this - // without a successful call to prepareScene. This test makes sure that unlock() will - // not throw IllegalMonitorStateException. - if (lock.isHeldByCurrentThread()) { - tearDown(); - lock.unlock(); - } - } - - /** - * Sets up the session for rendering. - * <p/> - * The counterpart is {@link #tearDown()}. - */ - private void setUp() { - // make sure the Resources object references the context (and other objects) for this - // scene - mContext.initResources(); - sCurrentContext = mContext; - - // create an InputMethodManager - InputMethodManager.getInstance(); - - LayoutLog currentLog = mParams.getLog(); - Bridge.setLog(currentLog); - mContext.getRenderResources().setFrameworkResourceIdProvider(this); - mContext.getRenderResources().setLogger(currentLog); - } - - /** - * Tear down the session after rendering. - * <p/> - * The counterpart is {@link #setUp()}. - */ - private void tearDown() { - // Make sure to remove static references, otherwise we could not unload the lib - mContext.disposeResources(); - - // quit HandlerThread created during this session. - HandlerThread_Delegate.cleanUp(sCurrentContext); - - // clear the stored ViewConfiguration since the map is per density and not per context. - ViewConfiguration_Accessor.clearConfigurations(); - - // remove the InputMethodManager - InputMethodManager_Accessor.resetInstance(); - - sCurrentContext = null; - - Bridge.setLog(null); - mContext.getRenderResources().setFrameworkResourceIdProvider(null); - mContext.getRenderResources().setLogger(null); - } - - public static BridgeContext getCurrentContext() { - return sCurrentContext; - } - - protected T getParams() { - return mParams; - } - - protected BridgeContext getContext() { - return mContext; - } - - /** - * Returns the log associated with the session. - * @return the log or null if there are none. - */ - public LayoutLog getLog() { - if (mParams != null) { - return mParams.getLog(); - } - - return null; - } - - /** - * Checks that the lock is owned by the current thread and that the current context is the one - * from this scene. - * - * @throws IllegalStateException if the current context is different than the one owned by - * the scene, or if {@link #acquire(long)} was not called. - */ - protected void checkLock() { - ReentrantLock lock = Bridge.getLock(); - if (lock.isHeldByCurrentThread() == false) { - throw new IllegalStateException("scene must be acquired first. see #acquire(long)"); - } - if (sCurrentContext != mContext) { - throw new IllegalStateException("Thread acquired a scene but is rendering a different one"); - } - } - - private Configuration getConfiguration() { - Configuration config = new Configuration(); - - HardwareConfig hardwareConfig = mParams.getHardwareConfig(); - - ScreenSize screenSize = hardwareConfig.getScreenSize(); - if (screenSize != null) { - switch (screenSize) { - case SMALL: - config.screenLayout |= Configuration.SCREENLAYOUT_SIZE_SMALL; - break; - case NORMAL: - config.screenLayout |= Configuration.SCREENLAYOUT_SIZE_NORMAL; - break; - case LARGE: - config.screenLayout |= Configuration.SCREENLAYOUT_SIZE_LARGE; - break; - case XLARGE: - config.screenLayout |= Configuration.SCREENLAYOUT_SIZE_XLARGE; - break; - } - } - - Density density = hardwareConfig.getDensity(); - if (density == null) { - density = Density.MEDIUM; - } - - config.screenWidthDp = hardwareConfig.getScreenWidth() / density.getDpiValue(); - config.screenHeightDp = hardwareConfig.getScreenHeight() / density.getDpiValue(); - if (config.screenHeightDp < config.screenWidthDp) { - config.smallestScreenWidthDp = config.screenHeightDp; - } else { - config.smallestScreenWidthDp = config.screenWidthDp; - } - config.densityDpi = density.getDpiValue(); - - // never run in compat mode: - config.compatScreenWidthDp = config.screenWidthDp; - config.compatScreenHeightDp = config.screenHeightDp; - - ScreenOrientation orientation = hardwareConfig.getOrientation(); - if (orientation != null) { - switch (orientation) { - case PORTRAIT: - config.orientation = Configuration.ORIENTATION_PORTRAIT; - break; - case LANDSCAPE: - config.orientation = Configuration.ORIENTATION_LANDSCAPE; - break; - case SQUARE: - config.orientation = Configuration.ORIENTATION_SQUARE; - break; - } - } else { - config.orientation = Configuration.ORIENTATION_UNDEFINED; - } - - // TODO: fill in more config info. - - return config; - } - - - // --- FrameworkResourceIdProvider methods - - @Override - public Integer getId(ResourceType resType, String resName) { - return Bridge.getResourceId(resType, resName); - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderDrawable.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderDrawable.java deleted file mode 100644 index b677131..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderDrawable.java +++ /dev/null @@ -1,133 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl; - -import static com.android.ide.common.rendering.api.Result.Status.ERROR_UNKNOWN; - -import com.android.ide.common.rendering.api.DrawableParams; -import com.android.ide.common.rendering.api.HardwareConfig; -import com.android.ide.common.rendering.api.ResourceValue; -import com.android.ide.common.rendering.api.Result; -import com.android.ide.common.rendering.api.Result.Status; -import com.android.layoutlib.bridge.android.BridgeContext; -import com.android.resources.ResourceType; - -import android.graphics.Bitmap; -import android.graphics.Bitmap_Delegate; -import android.graphics.Canvas; -import android.graphics.drawable.Drawable; -import android.view.AttachInfo_Accessor; -import android.view.View.MeasureSpec; -import android.widget.FrameLayout; - -import java.awt.AlphaComposite; -import java.awt.Color; -import java.awt.Graphics2D; -import java.awt.image.BufferedImage; -import java.io.IOException; - -/** - * Action to render a given Drawable provided through {@link DrawableParams#getDrawable()}. - * - * The class only provides a simple {@link #render()} method, but the full life-cycle of the - * action must be respected. - * - * @see RenderAction - * - */ -public class RenderDrawable extends RenderAction<DrawableParams> { - - public RenderDrawable(DrawableParams params) { - super(new DrawableParams(params)); - } - - public Result render() { - checkLock(); - try { - // get the drawable resource value - DrawableParams params = getParams(); - HardwareConfig hardwareConfig = params.getHardwareConfig(); - ResourceValue drawableResource = params.getDrawable(); - - // resolve it - BridgeContext context = getContext(); - drawableResource = context.getRenderResources().resolveResValue(drawableResource); - - if (drawableResource == null || - drawableResource.getResourceType() != ResourceType.DRAWABLE) { - return Status.ERROR_NOT_A_DRAWABLE.createResult(); - } - - // create a simple FrameLayout - FrameLayout content = new FrameLayout(context); - - // get the actual Drawable object to draw - Drawable d = ResourceHelper.getDrawable(drawableResource, context); - content.setBackground(d); - - // set the AttachInfo on the root view. - AttachInfo_Accessor.setAttachInfo(content); - - - // measure - int w = hardwareConfig.getScreenWidth(); - int h = hardwareConfig.getScreenHeight(); - int w_spec = MeasureSpec.makeMeasureSpec(w, MeasureSpec.EXACTLY); - int h_spec = MeasureSpec.makeMeasureSpec(h, MeasureSpec.EXACTLY); - content.measure(w_spec, h_spec); - - // now do the layout. - content.layout(0, 0, w, h); - - // preDraw setup - AttachInfo_Accessor.dispatchOnPreDraw(content); - - // draw into a new image - BufferedImage image = getImage(w, h); - - // create an Android bitmap around the BufferedImage - Bitmap bitmap = Bitmap_Delegate.createBitmap(image, - true /*isMutable*/, hardwareConfig.getDensity()); - - // create a Canvas around the Android bitmap - Canvas canvas = new Canvas(bitmap); - canvas.setDensity(hardwareConfig.getDensity().getDpiValue()); - - // and draw - content.draw(canvas); - - return Status.SUCCESS.createResult(image); - } catch (IOException e) { - return ERROR_UNKNOWN.createResult(e.getMessage(), e); - } - } - - protected BufferedImage getImage(int w, int h) { - BufferedImage image = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB); - Graphics2D gc = image.createGraphics(); - gc.setComposite(AlphaComposite.Src); - - gc.setColor(new Color(0x00000000, true)); - gc.fillRect(0, 0, w, h); - - // done - gc.dispose(); - - return image; - } - -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java deleted file mode 100644 index 57771e3..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/RenderSessionImpl.java +++ /dev/null @@ -1,1486 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl; - -import static com.android.ide.common.rendering.api.Result.Status.ERROR_ANIM_NOT_FOUND; -import static com.android.ide.common.rendering.api.Result.Status.ERROR_INFLATION; -import static com.android.ide.common.rendering.api.Result.Status.ERROR_NOT_INFLATED; -import static com.android.ide.common.rendering.api.Result.Status.ERROR_UNKNOWN; -import static com.android.ide.common.rendering.api.Result.Status.ERROR_VIEWGROUP_NO_CHILDREN; -import static com.android.ide.common.rendering.api.Result.Status.SUCCESS; - -import com.android.ide.common.rendering.api.AdapterBinding; -import com.android.ide.common.rendering.api.HardwareConfig; -import com.android.ide.common.rendering.api.IAnimationListener; -import com.android.ide.common.rendering.api.ILayoutPullParser; -import com.android.ide.common.rendering.api.IProjectCallback; -import com.android.ide.common.rendering.api.RenderParams; -import com.android.ide.common.rendering.api.RenderResources; -import com.android.ide.common.rendering.api.RenderSession; -import com.android.ide.common.rendering.api.ResourceReference; -import com.android.ide.common.rendering.api.ResourceValue; -import com.android.ide.common.rendering.api.Result; -import com.android.ide.common.rendering.api.Result.Status; -import com.android.ide.common.rendering.api.SessionParams; -import com.android.ide.common.rendering.api.SessionParams.RenderingMode; -import com.android.ide.common.rendering.api.ViewInfo; -import com.android.internal.util.XmlUtils; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.android.BridgeContext; -import com.android.layoutlib.bridge.android.BridgeLayoutParamsMapAttributes; -import com.android.layoutlib.bridge.android.BridgeXmlBlockParser; -import com.android.layoutlib.bridge.bars.FakeActionBar; -import com.android.layoutlib.bridge.bars.NavigationBar; -import com.android.layoutlib.bridge.bars.StatusBar; -import com.android.layoutlib.bridge.bars.TitleBar; -import com.android.layoutlib.bridge.impl.binding.FakeAdapter; -import com.android.layoutlib.bridge.impl.binding.FakeExpandableAdapter; -import com.android.resources.ResourceType; -import com.android.resources.ScreenOrientation; -import com.android.util.Pair; - -import org.xmlpull.v1.XmlPullParserException; - -import android.animation.AnimationThread; -import android.animation.Animator; -import android.animation.AnimatorInflater; -import android.animation.LayoutTransition; -import android.animation.LayoutTransition.TransitionListener; -import android.app.Fragment_Delegate; -import android.graphics.Bitmap; -import android.graphics.Bitmap_Delegate; -import android.graphics.Canvas; -import android.graphics.drawable.Drawable; -import android.util.DisplayMetrics; -import android.util.TypedValue; -import android.view.AttachInfo_Accessor; -import android.view.BridgeInflater; -import android.view.IWindowManager; -import android.view.IWindowManagerImpl; -import android.view.Surface; -import android.view.View; -import android.view.View.MeasureSpec; -import android.view.ViewGroup; -import android.view.ViewGroup.LayoutParams; -import android.view.ViewGroup.MarginLayoutParams; -import android.view.WindowManagerGlobal_Delegate; -import android.widget.AbsListView; -import android.widget.AbsSpinner; -import android.widget.AdapterView; -import android.widget.ExpandableListView; -import android.widget.FrameLayout; -import android.widget.LinearLayout; -import android.widget.ListView; -import android.widget.QuickContactBadge; -import android.widget.TabHost; -import android.widget.TabHost.TabSpec; -import android.widget.TabWidget; - -import java.awt.AlphaComposite; -import java.awt.Color; -import java.awt.Graphics2D; -import java.awt.image.BufferedImage; -import java.util.ArrayList; -import java.util.List; -import java.util.Map; - -/** - * Class implementing the render session. - * - * A session is a stateful representation of a layout file. It is initialized with data coming - * through the {@link Bridge} API to inflate the layout. Further actions and rendering can then - * be done on the layout. - * - */ -public class RenderSessionImpl extends RenderAction<SessionParams> { - - private static final int DEFAULT_TITLE_BAR_HEIGHT = 25; - private static final int DEFAULT_STATUS_BAR_HEIGHT = 25; - - // scene state - private RenderSession mScene; - private BridgeXmlBlockParser mBlockParser; - private BridgeInflater mInflater; - private ResourceValue mWindowBackground; - private ViewGroup mViewRoot; - private FrameLayout mContentRoot; - private Canvas mCanvas; - private int mMeasuredScreenWidth = -1; - private int mMeasuredScreenHeight = -1; - private boolean mIsAlphaChannelImage; - private boolean mWindowIsFloating; - - private int mStatusBarSize; - private int mNavigationBarSize; - private int mNavigationBarOrientation = LinearLayout.HORIZONTAL; - private int mTitleBarSize; - private int mActionBarSize; - - - // information being returned through the API - private BufferedImage mImage; - private List<ViewInfo> mViewInfoList; - - private static final class PostInflateException extends Exception { - private static final long serialVersionUID = 1L; - - public PostInflateException(String message) { - super(message); - } - } - - /** - * Creates a layout scene with all the information coming from the layout bridge API. - * <p> - * This <b>must</b> be followed by a call to {@link RenderSessionImpl#init()}, which act as a - * call to {@link RenderSessionImpl#acquire(long)} - * - * @see LayoutBridge#createScene(com.android.layoutlib.api.SceneParams) - */ - public RenderSessionImpl(SessionParams params) { - super(new SessionParams(params)); - } - - /** - * Initializes and acquires the scene, creating various Android objects such as context, - * inflater, and parser. - * - * @param timeout the time to wait if another rendering is happening. - * - * @return whether the scene was prepared - * - * @see #acquire(long) - * @see #release() - */ - @Override - public Result init(long timeout) { - Result result = super.init(timeout); - if (result.isSuccess() == false) { - return result; - } - - SessionParams params = getParams(); - BridgeContext context = getContext(); - - RenderResources resources = getParams().getResources(); - DisplayMetrics metrics = getContext().getMetrics(); - - // use default of true in case it's not found to use alpha by default - mIsAlphaChannelImage = getBooleanThemeValue(resources, - "windowIsFloating", true /*defaultValue*/); - - mWindowIsFloating = getBooleanThemeValue(resources, "windowIsFloating", - true /*defaultValue*/); - - findBackground(resources); - findStatusBar(resources, metrics); - findActionBar(resources, metrics); - findNavigationBar(resources, metrics); - - // FIXME: find those out, and possibly add them to the render params - boolean hasNavigationBar = true; - IWindowManager iwm = new IWindowManagerImpl(getContext().getConfiguration(), - metrics, Surface.ROTATION_0, - hasNavigationBar); - WindowManagerGlobal_Delegate.setWindowManagerService(iwm); - - // build the inflater and parser. - mInflater = new BridgeInflater(context, params.getProjectCallback()); - context.setBridgeInflater(mInflater); - - mBlockParser = new BridgeXmlBlockParser( - params.getLayoutDescription(), context, false /* platformResourceFlag */); - - return SUCCESS.createResult(); - } - - /** - * Inflates the layout. - * <p> - * {@link #acquire(long)} must have been called before this. - * - * @throws IllegalStateException if the current context is different than the one owned by - * the scene, or if {@link #init(long)} was not called. - */ - public Result inflate() { - checkLock(); - - try { - - SessionParams params = getParams(); - HardwareConfig hardwareConfig = params.getHardwareConfig(); - BridgeContext context = getContext(); - boolean isRtl = Bridge.isLocaleRtl(params.getLocale()); - int direction = isRtl ? View.LAYOUT_DIRECTION_RTL : View.LAYOUT_DIRECTION_LTR; - - // the view group that receives the window background. - ViewGroup backgroundView = null; - - if (mWindowIsFloating || params.isForceNoDecor()) { - backgroundView = mViewRoot = mContentRoot = new FrameLayout(context); - mViewRoot.setLayoutDirection(direction); - } else { - if (hasSoftwareButtons() && mNavigationBarOrientation == LinearLayout.VERTICAL) { - /* - * This is a special case where the navigation bar is on the right. - +-------------------------------------------------+---+ - | Status bar (always) | | - +-------------------------------------------------+ | - | (Layout with background drawable) | | - | +---------------------------------------------+ | | - | | Title/Action bar (optional) | | | - | +---------------------------------------------+ | | - | | Content, vertical extending | | | - | | | | | - | +---------------------------------------------+ | | - +-------------------------------------------------+---+ - - So we create a horizontal layout, with the nav bar on the right, - and the left part is the normal layout below without the nav bar at - the bottom - */ - LinearLayout topLayout = new LinearLayout(context); - topLayout.setLayoutDirection(direction); - mViewRoot = topLayout; - topLayout.setOrientation(LinearLayout.HORIZONTAL); - - try { - NavigationBar navigationBar = new NavigationBar(context, - hardwareConfig.getDensity(), LinearLayout.VERTICAL, isRtl, - params.isRtlSupported()); - navigationBar.setLayoutParams( - new LinearLayout.LayoutParams( - mNavigationBarSize, - LayoutParams.MATCH_PARENT)); - topLayout.addView(navigationBar); - } catch (XmlPullParserException e) { - - } - } - - /* - * we're creating the following layout - * - +-------------------------------------------------+ - | Status bar (always) | - +-------------------------------------------------+ - | (Layout with background drawable) | - | +---------------------------------------------+ | - | | Title/Action bar (optional) | | - | +---------------------------------------------+ | - | | Content, vertical extending | | - | | | | - | +---------------------------------------------+ | - +-------------------------------------------------+ - | Navigation bar for soft buttons, maybe see above| - +-------------------------------------------------+ - - */ - - LinearLayout topLayout = new LinearLayout(context); - topLayout.setOrientation(LinearLayout.VERTICAL); - topLayout.setLayoutDirection(direction); - // if we don't already have a view root this is it - if (mViewRoot == null) { - mViewRoot = topLayout; - } else { - LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams( - LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT); - layoutParams.weight = 1; - topLayout.setLayoutParams(layoutParams); - - // this is the case of soft buttons + vertical bar. - // this top layout is the first layout in the horizontal layout. see above) - if (isRtl && params.isRtlSupported()) { - // If RTL is enabled, layoutlib will mirror the layouts. So, add the - // topLayout to the right of Navigation Bar and layoutlib will draw it - // to the left. - mViewRoot.addView(topLayout); - } else { - // Add the top layout to the left of the Navigation Bar. - mViewRoot.addView(topLayout, 0); - } - } - - if (mStatusBarSize > 0) { - // system bar - try { - StatusBar systemBar = new StatusBar(context, hardwareConfig.getDensity(), - direction, params.isRtlSupported()); - systemBar.setLayoutParams( - new LinearLayout.LayoutParams( - LayoutParams.MATCH_PARENT, mStatusBarSize)); - topLayout.addView(systemBar); - } catch (XmlPullParserException e) { - - } - } - - LinearLayout backgroundLayout = new LinearLayout(context); - backgroundView = backgroundLayout; - backgroundLayout.setOrientation(LinearLayout.VERTICAL); - LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams( - LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); - layoutParams.weight = 1; - backgroundLayout.setLayoutParams(layoutParams); - topLayout.addView(backgroundLayout); - - - // if the theme says no title/action bar, then the size will be 0 - if (mActionBarSize > 0) { - try { - FakeActionBar actionBar = new FakeActionBar(context, - hardwareConfig.getDensity(), - params.getAppLabel(), params.getAppIcon()); - actionBar.setLayoutParams( - new LinearLayout.LayoutParams( - LayoutParams.MATCH_PARENT, mActionBarSize)); - backgroundLayout.addView(actionBar); - } catch (XmlPullParserException e) { - - } - } else if (mTitleBarSize > 0) { - try { - TitleBar titleBar = new TitleBar(context, - hardwareConfig.getDensity(), params.getAppLabel()); - titleBar.setLayoutParams( - new LinearLayout.LayoutParams( - LayoutParams.MATCH_PARENT, mTitleBarSize)); - backgroundLayout.addView(titleBar); - } catch (XmlPullParserException e) { - - } - } - - // content frame - mContentRoot = new FrameLayout(context); - layoutParams = new LinearLayout.LayoutParams( - LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT); - layoutParams.weight = 1; - mContentRoot.setLayoutParams(layoutParams); - backgroundLayout.addView(mContentRoot); - - if (mNavigationBarOrientation == LinearLayout.HORIZONTAL && - mNavigationBarSize > 0) { - // system bar - try { - NavigationBar navigationBar = new NavigationBar(context, - hardwareConfig.getDensity(), LinearLayout.HORIZONTAL, isRtl, - params.isRtlSupported()); - navigationBar.setLayoutParams( - new LinearLayout.LayoutParams( - LayoutParams.MATCH_PARENT, mNavigationBarSize)); - topLayout.addView(navigationBar); - } catch (XmlPullParserException e) { - - } - } - } - - - // Sets the project callback (custom view loader) to the fragment delegate so that - // it can instantiate the custom Fragment. - Fragment_Delegate.setProjectCallback(params.getProjectCallback()); - - View view = mInflater.inflate(mBlockParser, mContentRoot); - - // done with the parser, pop it. - context.popParser(); - - Fragment_Delegate.setProjectCallback(null); - - // set the AttachInfo on the root view. - AttachInfo_Accessor.setAttachInfo(mViewRoot); - - // post-inflate process. For now this supports TabHost/TabWidget - postInflateProcess(view, params.getProjectCallback()); - - // get the background drawable - if (mWindowBackground != null && backgroundView != null) { - Drawable d = ResourceHelper.getDrawable(mWindowBackground, context); - backgroundView.setBackground(d); - } - - return SUCCESS.createResult(); - } catch (PostInflateException e) { - return ERROR_INFLATION.createResult(e.getMessage(), e); - } catch (Throwable e) { - // get the real cause of the exception. - Throwable t = e; - while (t.getCause() != null) { - t = t.getCause(); - } - - return ERROR_INFLATION.createResult(t.getMessage(), t); - } - } - - /** - * Renders the scene. - * <p> - * {@link #acquire(long)} must have been called before this. - * - * @param freshRender whether the render is a new one and should erase the existing bitmap (in - * the case where bitmaps are reused). This is typically needed when not playing - * animations.) - * - * @throws IllegalStateException if the current context is different than the one owned by - * the scene, or if {@link #acquire(long)} was not called. - * - * @see RenderParams#getRenderingMode() - * @see RenderSession#render(long) - */ - public Result render(boolean freshRender) { - checkLock(); - - SessionParams params = getParams(); - - try { - if (mViewRoot == null) { - return ERROR_NOT_INFLATED.createResult(); - } - - RenderingMode renderingMode = params.getRenderingMode(); - HardwareConfig hardwareConfig = params.getHardwareConfig(); - - // only do the screen measure when needed. - boolean newRenderSize = false; - if (mMeasuredScreenWidth == -1) { - newRenderSize = true; - mMeasuredScreenWidth = hardwareConfig.getScreenWidth(); - mMeasuredScreenHeight = hardwareConfig.getScreenHeight(); - - if (renderingMode != RenderingMode.NORMAL) { - int widthMeasureSpecMode = renderingMode.isHorizExpand() ? - MeasureSpec.UNSPECIFIED // this lets us know the actual needed size - : MeasureSpec.EXACTLY; - int heightMeasureSpecMode = renderingMode.isVertExpand() ? - MeasureSpec.UNSPECIFIED // this lets us know the actual needed size - : MeasureSpec.EXACTLY; - - // We used to compare the measured size of the content to the screen size but - // this does not work anymore due to the 2 following issues: - // - If the content is in a decor (system bar, title/action bar), the root view - // will not resize even with the UNSPECIFIED because of the embedded layout. - // - If there is no decor, but a dialog frame, then the dialog padding prevents - // comparing the size of the content to the screen frame (as it would not - // take into account the dialog padding). - - // The solution is to first get the content size in a normal rendering, inside - // the decor or the dialog padding. - // Then measure only the content with UNSPECIFIED to see the size difference - // and apply this to the screen size. - - // first measure the full layout, with EXACTLY to get the size of the - // content as it is inside the decor/dialog - Pair<Integer, Integer> exactMeasure = measureView( - mViewRoot, mContentRoot.getChildAt(0), - mMeasuredScreenWidth, MeasureSpec.EXACTLY, - mMeasuredScreenHeight, MeasureSpec.EXACTLY); - - // now measure the content only using UNSPECIFIED (where applicable, based on - // the rendering mode). This will give us the size the content needs. - Pair<Integer, Integer> result = measureView( - mContentRoot, mContentRoot.getChildAt(0), - mMeasuredScreenWidth, widthMeasureSpecMode, - mMeasuredScreenHeight, heightMeasureSpecMode); - - // now look at the difference and add what is needed. - if (renderingMode.isHorizExpand()) { - int measuredWidth = exactMeasure.getFirst(); - int neededWidth = result.getFirst(); - if (neededWidth > measuredWidth) { - mMeasuredScreenWidth += neededWidth - measuredWidth; - } - } - - if (renderingMode.isVertExpand()) { - int measuredHeight = exactMeasure.getSecond(); - int neededHeight = result.getSecond(); - if (neededHeight > measuredHeight) { - mMeasuredScreenHeight += neededHeight - measuredHeight; - } - } - } - } - - // measure again with the size we need - // This must always be done before the call to layout - measureView(mViewRoot, null /*measuredView*/, - mMeasuredScreenWidth, MeasureSpec.EXACTLY, - mMeasuredScreenHeight, MeasureSpec.EXACTLY); - - // now do the layout. - mViewRoot.layout(0, 0, mMeasuredScreenWidth, mMeasuredScreenHeight); - - if (params.isLayoutOnly()) { - // delete the canvas and image to reset them on the next full rendering - mImage = null; - mCanvas = null; - } else { - AttachInfo_Accessor.dispatchOnPreDraw(mViewRoot); - - // draw the views - // create the BufferedImage into which the layout will be rendered. - boolean newImage = false; - if (newRenderSize || mCanvas == null) { - if (params.getImageFactory() != null) { - mImage = params.getImageFactory().getImage( - mMeasuredScreenWidth, - mMeasuredScreenHeight); - } else { - mImage = new BufferedImage( - mMeasuredScreenWidth, - mMeasuredScreenHeight, - BufferedImage.TYPE_INT_ARGB); - newImage = true; - } - - if (params.isBgColorOverridden()) { - // since we override the content, it's the same as if it was a new image. - newImage = true; - Graphics2D gc = mImage.createGraphics(); - gc.setColor(new Color(params.getOverrideBgColor(), true)); - gc.setComposite(AlphaComposite.Src); - gc.fillRect(0, 0, mMeasuredScreenWidth, mMeasuredScreenHeight); - gc.dispose(); - } - - // create an Android bitmap around the BufferedImage - Bitmap bitmap = Bitmap_Delegate.createBitmap(mImage, - true /*isMutable*/, hardwareConfig.getDensity()); - - // create a Canvas around the Android bitmap - mCanvas = new Canvas(bitmap); - mCanvas.setDensity(hardwareConfig.getDensity().getDpiValue()); - } - - if (freshRender && newImage == false) { - Graphics2D gc = mImage.createGraphics(); - gc.setComposite(AlphaComposite.Src); - - gc.setColor(new Color(0x00000000, true)); - gc.fillRect(0, 0, - mMeasuredScreenWidth, mMeasuredScreenHeight); - - // done - gc.dispose(); - } - - mViewRoot.draw(mCanvas); - } - - mViewInfoList = startVisitingViews(mViewRoot, 0, params.getExtendedViewInfoMode()); - - // success! - return SUCCESS.createResult(); - } catch (Throwable e) { - // get the real cause of the exception. - Throwable t = e; - while (t.getCause() != null) { - t = t.getCause(); - } - - return ERROR_UNKNOWN.createResult(t.getMessage(), t); - } - } - - /** - * Executes {@link View#measure(int, int)} on a given view with the given parameters (used - * to create measure specs with {@link MeasureSpec#makeMeasureSpec(int, int)}. - * - * if <var>measuredView</var> is non null, the method returns a {@link Pair} of (width, height) - * for the view (using {@link View#getMeasuredWidth()} and {@link View#getMeasuredHeight()}). - * - * @param viewToMeasure the view on which to execute measure(). - * @param measuredView if non null, the view to query for its measured width/height. - * @param width the width to use in the MeasureSpec. - * @param widthMode the MeasureSpec mode to use for the width. - * @param height the height to use in the MeasureSpec. - * @param heightMode the MeasureSpec mode to use for the height. - * @return the measured width/height if measuredView is non-null, null otherwise. - */ - private Pair<Integer, Integer> measureView(ViewGroup viewToMeasure, View measuredView, - int width, int widthMode, int height, int heightMode) { - int w_spec = MeasureSpec.makeMeasureSpec(width, widthMode); - int h_spec = MeasureSpec.makeMeasureSpec(height, heightMode); - viewToMeasure.measure(w_spec, h_spec); - - if (measuredView != null) { - return Pair.of(measuredView.getMeasuredWidth(), measuredView.getMeasuredHeight()); - } - - return null; - } - - /** - * Animate an object - * <p> - * {@link #acquire(long)} must have been called before this. - * - * @throws IllegalStateException if the current context is different than the one owned by - * the scene, or if {@link #acquire(long)} was not called. - * - * @see RenderSession#animate(Object, String, boolean, IAnimationListener) - */ - public Result animate(Object targetObject, String animationName, - boolean isFrameworkAnimation, IAnimationListener listener) { - checkLock(); - - BridgeContext context = getContext(); - - // find the animation file. - ResourceValue animationResource = null; - int animationId = 0; - if (isFrameworkAnimation) { - animationResource = context.getRenderResources().getFrameworkResource( - ResourceType.ANIMATOR, animationName); - if (animationResource != null) { - animationId = Bridge.getResourceId(ResourceType.ANIMATOR, animationName); - } - } else { - animationResource = context.getRenderResources().getProjectResource( - ResourceType.ANIMATOR, animationName); - if (animationResource != null) { - animationId = context.getProjectCallback().getResourceId( - ResourceType.ANIMATOR, animationName); - } - } - - if (animationResource != null) { - try { - Animator anim = AnimatorInflater.loadAnimator(context, animationId); - if (anim != null) { - anim.setTarget(targetObject); - - new PlayAnimationThread(anim, this, animationName, listener).start(); - - return SUCCESS.createResult(); - } - } catch (Exception e) { - // get the real cause of the exception. - Throwable t = e; - while (t.getCause() != null) { - t = t.getCause(); - } - - return ERROR_UNKNOWN.createResult(t.getMessage(), t); - } - } - - return ERROR_ANIM_NOT_FOUND.createResult(); - } - - /** - * Insert a new child into an existing parent. - * <p> - * {@link #acquire(long)} must have been called before this. - * - * @throws IllegalStateException if the current context is different than the one owned by - * the scene, or if {@link #acquire(long)} was not called. - * - * @see RenderSession#insertChild(Object, ILayoutPullParser, int, IAnimationListener) - */ - public Result insertChild(final ViewGroup parentView, ILayoutPullParser childXml, - final int index, IAnimationListener listener) { - checkLock(); - - BridgeContext context = getContext(); - - // create a block parser for the XML - BridgeXmlBlockParser blockParser = new BridgeXmlBlockParser( - childXml, context, false /* platformResourceFlag */); - - // inflate the child without adding it to the root since we want to control where it'll - // get added. We do pass the parentView however to ensure that the layoutParams will - // be created correctly. - final View child = mInflater.inflate(blockParser, parentView, false /*attachToRoot*/); - blockParser.ensurePopped(); - - invalidateRenderingSize(); - - if (listener != null) { - new AnimationThread(this, "insertChild", listener) { - - @Override - public Result preAnimation() { - parentView.setLayoutTransition(new LayoutTransition()); - return addView(parentView, child, index); - } - - @Override - public void postAnimation() { - parentView.setLayoutTransition(null); - } - }.start(); - - // always return success since the real status will come through the listener. - return SUCCESS.createResult(child); - } - - // add it to the parentView in the correct location - Result result = addView(parentView, child, index); - if (result.isSuccess() == false) { - return result; - } - - result = render(false /*freshRender*/); - if (result.isSuccess()) { - result = result.getCopyWithData(child); - } - - return result; - } - - /** - * Adds a given view to a given parent at a given index. - * - * @param parent the parent to receive the view - * @param view the view to add to the parent - * @param index the index where to do the add. - * - * @return a Result with {@link Status#SUCCESS} or - * {@link Status#ERROR_VIEWGROUP_NO_CHILDREN} if the given parent doesn't support - * adding views. - */ - private Result addView(ViewGroup parent, View view, int index) { - try { - parent.addView(view, index); - return SUCCESS.createResult(); - } catch (UnsupportedOperationException e) { - // looks like this is a view class that doesn't support children manipulation! - return ERROR_VIEWGROUP_NO_CHILDREN.createResult(); - } - } - - /** - * Moves a view to a new parent at a given location - * <p> - * {@link #acquire(long)} must have been called before this. - * - * @throws IllegalStateException if the current context is different than the one owned by - * the scene, or if {@link #acquire(long)} was not called. - * - * @see RenderSession#moveChild(Object, Object, int, Map, IAnimationListener) - */ - public Result moveChild(final ViewGroup newParentView, final View childView, final int index, - Map<String, String> layoutParamsMap, final IAnimationListener listener) { - checkLock(); - - invalidateRenderingSize(); - - LayoutParams layoutParams = null; - if (layoutParamsMap != null) { - // need to create a new LayoutParams object for the new parent. - layoutParams = newParentView.generateLayoutParams( - new BridgeLayoutParamsMapAttributes(layoutParamsMap)); - } - - // get the current parent of the view that needs to be moved. - final ViewGroup previousParent = (ViewGroup) childView.getParent(); - - if (listener != null) { - final LayoutParams params = layoutParams; - - // there is no support for animating views across layouts, so in case the new and old - // parent views are different we fake the animation through a no animation thread. - if (previousParent != newParentView) { - new Thread("not animated moveChild") { - @Override - public void run() { - Result result = moveView(previousParent, newParentView, childView, index, - params); - if (result.isSuccess() == false) { - listener.done(result); - } - - // ready to do the work, acquire the scene. - result = acquire(250); - if (result.isSuccess() == false) { - listener.done(result); - return; - } - - try { - result = render(false /*freshRender*/); - if (result.isSuccess()) { - listener.onNewFrame(RenderSessionImpl.this.getSession()); - } - } finally { - release(); - } - - listener.done(result); - } - }.start(); - } else { - new AnimationThread(this, "moveChild", listener) { - - @Override - public Result preAnimation() { - // set up the transition for the parent. - LayoutTransition transition = new LayoutTransition(); - previousParent.setLayoutTransition(transition); - - // tweak the animation durations and start delays (to match the duration of - // animation playing just before). - // Note: Cannot user Animation.setDuration() directly. Have to set it - // on the LayoutTransition. - transition.setDuration(LayoutTransition.DISAPPEARING, 100); - // CHANGE_DISAPPEARING plays after DISAPPEARING - transition.setStartDelay(LayoutTransition.CHANGE_DISAPPEARING, 100); - - transition.setDuration(LayoutTransition.CHANGE_DISAPPEARING, 100); - - transition.setDuration(LayoutTransition.CHANGE_APPEARING, 100); - // CHANGE_APPEARING plays after CHANGE_APPEARING - transition.setStartDelay(LayoutTransition.APPEARING, 100); - - transition.setDuration(LayoutTransition.APPEARING, 100); - - return moveView(previousParent, newParentView, childView, index, params); - } - - @Override - public void postAnimation() { - previousParent.setLayoutTransition(null); - newParentView.setLayoutTransition(null); - } - }.start(); - } - - // always return success since the real status will come through the listener. - return SUCCESS.createResult(layoutParams); - } - - Result result = moveView(previousParent, newParentView, childView, index, layoutParams); - if (result.isSuccess() == false) { - return result; - } - - result = render(false /*freshRender*/); - if (layoutParams != null && result.isSuccess()) { - result = result.getCopyWithData(layoutParams); - } - - return result; - } - - /** - * Moves a View from its current parent to a new given parent at a new given location, with - * an optional new {@link LayoutParams} instance - * - * @param previousParent the previous parent, still owning the child at the time of the call. - * @param newParent the new parent - * @param movedView the view to move - * @param index the new location in the new parent - * @param params an option (can be null) {@link LayoutParams} instance. - * - * @return a Result with {@link Status#SUCCESS} or - * {@link Status#ERROR_VIEWGROUP_NO_CHILDREN} if the given parent doesn't support - * adding views. - */ - private Result moveView(ViewGroup previousParent, final ViewGroup newParent, - final View movedView, final int index, final LayoutParams params) { - try { - // check if there is a transition on the previousParent. - LayoutTransition previousTransition = previousParent.getLayoutTransition(); - if (previousTransition != null) { - // in this case there is an animation. This means we have to wait for the child's - // parent reference to be null'ed out so that we can add it to the new parent. - // It is technically removed right before the DISAPPEARING animation is done (if - // the animation of this type is not null, otherwise it's after which is impossible - // to handle). - // Because there is no move animation, if the new parent is the same as the old - // parent, we need to wait until the CHANGE_DISAPPEARING animation is done before - // adding the child or the child will appear in its new location before the - // other children have made room for it. - - // add a listener to the transition to be notified of the actual removal. - previousTransition.addTransitionListener(new TransitionListener() { - private int mChangeDisappearingCount = 0; - - @Override - public void startTransition(LayoutTransition transition, ViewGroup container, - View view, int transitionType) { - if (transitionType == LayoutTransition.CHANGE_DISAPPEARING) { - mChangeDisappearingCount++; - } - } - - @Override - public void endTransition(LayoutTransition transition, ViewGroup container, - View view, int transitionType) { - if (transitionType == LayoutTransition.CHANGE_DISAPPEARING) { - mChangeDisappearingCount--; - } - - if (transitionType == LayoutTransition.CHANGE_DISAPPEARING && - mChangeDisappearingCount == 0) { - // add it to the parentView in the correct location - if (params != null) { - newParent.addView(movedView, index, params); - } else { - newParent.addView(movedView, index); - } - } - } - }); - - // remove the view from the current parent. - previousParent.removeView(movedView); - - // and return since adding the view to the new parent is done in the listener. - return SUCCESS.createResult(); - } else { - // standard code with no animation. pretty simple. - previousParent.removeView(movedView); - - // add it to the parentView in the correct location - if (params != null) { - newParent.addView(movedView, index, params); - } else { - newParent.addView(movedView, index); - } - - return SUCCESS.createResult(); - } - } catch (UnsupportedOperationException e) { - // looks like this is a view class that doesn't support children manipulation! - return ERROR_VIEWGROUP_NO_CHILDREN.createResult(); - } - } - - /** - * Removes a child from its current parent. - * <p> - * {@link #acquire(long)} must have been called before this. - * - * @throws IllegalStateException if the current context is different than the one owned by - * the scene, or if {@link #acquire(long)} was not called. - * - * @see RenderSession#removeChild(Object, IAnimationListener) - */ - public Result removeChild(final View childView, IAnimationListener listener) { - checkLock(); - - invalidateRenderingSize(); - - final ViewGroup parent = (ViewGroup) childView.getParent(); - - if (listener != null) { - new AnimationThread(this, "moveChild", listener) { - - @Override - public Result preAnimation() { - parent.setLayoutTransition(new LayoutTransition()); - return removeView(parent, childView); - } - - @Override - public void postAnimation() { - parent.setLayoutTransition(null); - } - }.start(); - - // always return success since the real status will come through the listener. - return SUCCESS.createResult(); - } - - Result result = removeView(parent, childView); - if (result.isSuccess() == false) { - return result; - } - - return render(false /*freshRender*/); - } - - /** - * Removes a given view from its current parent. - * - * @param view the view to remove from its parent - * - * @return a Result with {@link Status#SUCCESS} or - * {@link Status#ERROR_VIEWGROUP_NO_CHILDREN} if the given parent doesn't support - * adding views. - */ - private Result removeView(ViewGroup parent, View view) { - try { - parent.removeView(view); - return SUCCESS.createResult(); - } catch (UnsupportedOperationException e) { - // looks like this is a view class that doesn't support children manipulation! - return ERROR_VIEWGROUP_NO_CHILDREN.createResult(); - } - } - - - private void findBackground(RenderResources resources) { - if (getParams().isBgColorOverridden() == false) { - mWindowBackground = resources.findItemInTheme("windowBackground", - true /*isFrameworkAttr*/); - if (mWindowBackground != null) { - mWindowBackground = resources.resolveResValue(mWindowBackground); - } - } - } - - private boolean hasSoftwareButtons() { - return getParams().getHardwareConfig().hasSoftwareButtons(); - } - - private void findStatusBar(RenderResources resources, DisplayMetrics metrics) { - boolean windowFullscreen = getBooleanThemeValue(resources, - "windowFullscreen", false /*defaultValue*/); - - if (windowFullscreen == false && mWindowIsFloating == false) { - // default value - mStatusBarSize = DEFAULT_STATUS_BAR_HEIGHT; - - // get the real value - ResourceValue value = resources.getFrameworkResource(ResourceType.DIMEN, - "status_bar_height"); - - if (value != null) { - TypedValue typedValue = ResourceHelper.getValue("status_bar_height", - value.getValue(), true /*requireUnit*/); - if (typedValue != null) { - // compute the pixel value based on the display metrics - mStatusBarSize = (int)typedValue.getDimension(metrics); - } - } - } - } - - private void findActionBar(RenderResources resources, DisplayMetrics metrics) { - if (mWindowIsFloating) { - return; - } - - boolean windowActionBar = getBooleanThemeValue(resources, - "windowActionBar", true /*defaultValue*/); - - // if there's a value and it's false (default is true) - if (windowActionBar) { - - // default size of the window title bar - mActionBarSize = DEFAULT_TITLE_BAR_HEIGHT; - - // get value from the theme. - ResourceValue value = resources.findItemInTheme("actionBarSize", - true /*isFrameworkAttr*/); - - // resolve it - value = resources.resolveResValue(value); - - if (value != null) { - // get the numerical value, if available - TypedValue typedValue = ResourceHelper.getValue("actionBarSize", value.getValue(), - true /*requireUnit*/); - if (typedValue != null) { - // compute the pixel value based on the display metrics - mActionBarSize = (int)typedValue.getDimension(metrics); - } - } - } else { - // action bar overrides title bar so only look for this one if action bar is hidden - boolean windowNoTitle = getBooleanThemeValue(resources, - "windowNoTitle", false /*defaultValue*/); - - if (windowNoTitle == false) { - - // default size of the window title bar - mTitleBarSize = DEFAULT_TITLE_BAR_HEIGHT; - - // get value from the theme. - ResourceValue value = resources.findItemInTheme("windowTitleSize", - true /*isFrameworkAttr*/); - - // resolve it - value = resources.resolveResValue(value); - - if (value != null) { - // get the numerical value, if available - TypedValue typedValue = ResourceHelper.getValue("windowTitleSize", - value.getValue(), true /*requireUnit*/); - if (typedValue != null) { - // compute the pixel value based on the display metrics - mTitleBarSize = (int)typedValue.getDimension(metrics); - } - } - } - - } - } - - private void findNavigationBar(RenderResources resources, DisplayMetrics metrics) { - if (hasSoftwareButtons() && mWindowIsFloating == false) { - - // default value - mNavigationBarSize = 48; // ?? - - HardwareConfig hardwareConfig = getParams().getHardwareConfig(); - - boolean barOnBottom = true; - - if (hardwareConfig.getOrientation() == ScreenOrientation.LANDSCAPE) { - // compute the dp of the screen. - int shortSize = hardwareConfig.getScreenHeight(); - - // compute in dp - int shortSizeDp = shortSize * DisplayMetrics.DENSITY_DEFAULT / hardwareConfig.getDensity().getDpiValue(); - - if (shortSizeDp < 600) { - // 0-599dp: "phone" UI with bar on the side - barOnBottom = false; - } else { - // 600+dp: "tablet" UI with bar on the bottom - barOnBottom = true; - } - } - - if (barOnBottom) { - mNavigationBarOrientation = LinearLayout.HORIZONTAL; - } else { - mNavigationBarOrientation = LinearLayout.VERTICAL; - } - - // get the real value - ResourceValue value = resources.getFrameworkResource(ResourceType.DIMEN, - barOnBottom ? "navigation_bar_height" : "navigation_bar_width"); - - if (value != null) { - TypedValue typedValue = ResourceHelper.getValue("navigation_bar_height", - value.getValue(), true /*requireUnit*/); - if (typedValue != null) { - // compute the pixel value based on the display metrics - mNavigationBarSize = (int)typedValue.getDimension(metrics); - } - } - } - } - - /** - * Looks for a attribute in the current theme. The attribute is in the android - * namespace. - * - * @param resources the render resources - * @param name the name of the attribute - * @param defaultValue the default value. - * @return the value of the attribute or the default one if not found. - */ - private boolean getBooleanThemeValue(RenderResources resources, - String name, boolean defaultValue) { - - // get the title bar flag from the current theme. - ResourceValue value = resources.findItemInTheme(name, true /*isFrameworkAttr*/); - - // because it may reference something else, we resolve it. - value = resources.resolveResValue(value); - - // if there's no value, return the default. - if (value == null || value.getValue() == null) { - return defaultValue; - } - - return XmlUtils.convertValueToBoolean(value.getValue(), defaultValue); - } - - /** - * Post process on a view hierachy that was just inflated. - * <p/>At the moment this only support TabHost: If {@link TabHost} is detected, look for the - * {@link TabWidget}, and the corresponding {@link FrameLayout} and make new tabs automatically - * based on the content of the {@link FrameLayout}. - * @param view the root view to process. - * @param projectCallback callback to the project. - */ - private void postInflateProcess(View view, IProjectCallback projectCallback) - throws PostInflateException { - if (view instanceof TabHost) { - setupTabHost((TabHost)view, projectCallback); - } else if (view instanceof QuickContactBadge) { - QuickContactBadge badge = (QuickContactBadge) view; - badge.setImageToDefault(); - } else if (view instanceof AdapterView<?>) { - // get the view ID. - int id = view.getId(); - - BridgeContext context = getContext(); - - // get a ResourceReference from the integer ID. - ResourceReference listRef = context.resolveId(id); - - if (listRef != null) { - SessionParams params = getParams(); - AdapterBinding binding = params.getAdapterBindings().get(listRef); - - // if there was no adapter binding, trying to get it from the call back. - if (binding == null) { - binding = params.getProjectCallback().getAdapterBinding(listRef, - context.getViewKey(view), view); - } - - if (binding != null) { - - if (view instanceof AbsListView) { - if ((binding.getFooterCount() > 0 || binding.getHeaderCount() > 0) && - view instanceof ListView) { - ListView list = (ListView) view; - - boolean skipCallbackParser = false; - - int count = binding.getHeaderCount(); - for (int i = 0 ; i < count ; i++) { - Pair<View, Boolean> pair = context.inflateView( - binding.getHeaderAt(i), - list, false /*attachToRoot*/, skipCallbackParser); - if (pair.getFirst() != null) { - list.addHeaderView(pair.getFirst()); - } - - skipCallbackParser |= pair.getSecond(); - } - - count = binding.getFooterCount(); - for (int i = 0 ; i < count ; i++) { - Pair<View, Boolean> pair = context.inflateView( - binding.getFooterAt(i), - list, false /*attachToRoot*/, skipCallbackParser); - if (pair.getFirst() != null) { - list.addFooterView(pair.getFirst()); - } - - skipCallbackParser |= pair.getSecond(); - } - } - - if (view instanceof ExpandableListView) { - ((ExpandableListView) view).setAdapter( - new FakeExpandableAdapter( - listRef, binding, params.getProjectCallback())); - } else { - ((AbsListView) view).setAdapter( - new FakeAdapter( - listRef, binding, params.getProjectCallback())); - } - } else if (view instanceof AbsSpinner) { - ((AbsSpinner) view).setAdapter( - new FakeAdapter( - listRef, binding, params.getProjectCallback())); - } - } - } - } else if (view instanceof ViewGroup) { - ViewGroup group = (ViewGroup)view; - final int count = group.getChildCount(); - for (int c = 0 ; c < count ; c++) { - View child = group.getChildAt(c); - postInflateProcess(child, projectCallback); - } - } - } - - /** - * Sets up a {@link TabHost} object. - * @param tabHost the TabHost to setup. - * @param projectCallback The project callback object to access the project R class. - * @throws PostInflateException - */ - private void setupTabHost(TabHost tabHost, IProjectCallback projectCallback) - throws PostInflateException { - // look for the TabWidget, and the FrameLayout. They have their own specific names - View v = tabHost.findViewById(android.R.id.tabs); - - if (v == null) { - throw new PostInflateException( - "TabHost requires a TabWidget with id \"android:id/tabs\".\n"); - } - - if ((v instanceof TabWidget) == false) { - throw new PostInflateException(String.format( - "TabHost requires a TabWidget with id \"android:id/tabs\".\n" + - "View found with id 'tabs' is '%s'", v.getClass().getCanonicalName())); - } - - v = tabHost.findViewById(android.R.id.tabcontent); - - if (v == null) { - // TODO: see if we can fake tabs even without the FrameLayout (same below when the framelayout is empty) - throw new PostInflateException( - "TabHost requires a FrameLayout with id \"android:id/tabcontent\"."); - } - - if ((v instanceof FrameLayout) == false) { - throw new PostInflateException(String.format( - "TabHost requires a FrameLayout with id \"android:id/tabcontent\".\n" + - "View found with id 'tabcontent' is '%s'", v.getClass().getCanonicalName())); - } - - FrameLayout content = (FrameLayout)v; - - // now process the content of the framelayout and dynamically create tabs for it. - final int count = content.getChildCount(); - - // this must be called before addTab() so that the TabHost searches its TabWidget - // and FrameLayout. - tabHost.setup(); - - if (count == 0) { - // Create a dummy child to get a single tab - TabSpec spec = tabHost.newTabSpec("tag").setIndicator("Tab Label", - tabHost.getResources().getDrawable(android.R.drawable.ic_menu_info_details)) - .setContent(new TabHost.TabContentFactory() { - @Override - public View createTabContent(String tag) { - return new LinearLayout(getContext()); - } - }); - tabHost.addTab(spec); - return; - } else { - // for each child of the framelayout, add a new TabSpec - for (int i = 0 ; i < count ; i++) { - View child = content.getChildAt(i); - String tabSpec = String.format("tab_spec%d", i+1); - int id = child.getId(); - Pair<ResourceType, String> resource = projectCallback.resolveResourceId(id); - String name; - if (resource != null) { - name = resource.getSecond(); - } else { - name = String.format("Tab %d", i+1); // default name if id is unresolved. - } - tabHost.addTab(tabHost.newTabSpec(tabSpec).setIndicator(name).setContent(id)); - } - } - } - - private List<ViewInfo> startVisitingViews(View view, int offset, boolean setExtendedInfo) { - if (view == null) { - return null; - } - - // adjust the offset to this view. - offset += view.getTop(); - - if (view == mContentRoot) { - return visitAllChildren(mContentRoot, offset, setExtendedInfo); - } - - // otherwise, look for mContentRoot in the children - if (view instanceof ViewGroup) { - ViewGroup group = ((ViewGroup) view); - - for (int i = 0; i < group.getChildCount(); i++) { - List<ViewInfo> list = startVisitingViews(group.getChildAt(i), offset, - setExtendedInfo); - if (list != null) { - return list; - } - } - } - - return null; - } - - /** - * Visits a View and its children and generate a {@link ViewInfo} containing the - * bounds of all the views. - * @param view the root View - * @param offset an offset for the view bounds. - * @param setExtendedInfo whether to set the extended view info in the {@link ViewInfo} object. - */ - private ViewInfo visit(View view, int offset, boolean setExtendedInfo) { - if (view == null) { - return null; - } - - ViewInfo result = new ViewInfo(view.getClass().getName(), - getContext().getViewKey(view), - view.getLeft(), view.getTop() + offset, view.getRight(), view.getBottom() + offset, - view, view.getLayoutParams()); - - if (setExtendedInfo) { - MarginLayoutParams marginParams = null; - LayoutParams params = view.getLayoutParams(); - if (params instanceof MarginLayoutParams) { - marginParams = (MarginLayoutParams) params; - } - result.setExtendedInfo(view.getBaseline(), - marginParams != null ? marginParams.leftMargin : 0, - marginParams != null ? marginParams.topMargin : 0, - marginParams != null ? marginParams.rightMargin : 0, - marginParams != null ? marginParams.bottomMargin : 0); - } - - if (view instanceof ViewGroup) { - ViewGroup group = ((ViewGroup) view); - result.setChildren(visitAllChildren(group, 0 /*offset*/, setExtendedInfo)); - } - - return result; - } - - /** - * Visits all the children of a given ViewGroup generate a list of {@link ViewInfo} - * containing the bounds of all the views. - * @param view the root View - * @param offset an offset for the view bounds. - * @param setExtendedInfo whether to set the extended view info in the {@link ViewInfo} object. - */ - private List<ViewInfo> visitAllChildren(ViewGroup viewGroup, int offset, - boolean setExtendedInfo) { - if (viewGroup == null) { - return null; - } - - List<ViewInfo> children = new ArrayList<ViewInfo>(); - for (int i = 0; i < viewGroup.getChildCount(); i++) { - children.add(visit(viewGroup.getChildAt(i), offset, setExtendedInfo)); - } - return children; - } - - - private void invalidateRenderingSize() { - mMeasuredScreenWidth = mMeasuredScreenHeight = -1; - } - - public BufferedImage getImage() { - return mImage; - } - - public boolean isAlphaChannelImage() { - return mIsAlphaChannelImage; - } - - public List<ViewInfo> getViewInfos() { - return mViewInfoList; - } - - public Map<String, String> getDefaultProperties(Object viewObject) { - return getContext().getDefaultPropMap(viewObject); - } - - public void setScene(RenderSession session) { - mScene = session; - } - - public RenderSession getSession() { - return mScene; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ResourceHelper.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ResourceHelper.java deleted file mode 100644 index 6dcb693..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/ResourceHelper.java +++ /dev/null @@ -1,493 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl; - -import com.android.ide.common.rendering.api.DensityBasedResourceValue; -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.ide.common.rendering.api.RenderResources; -import com.android.ide.common.rendering.api.ResourceValue; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.android.BridgeContext; -import com.android.layoutlib.bridge.android.BridgeXmlBlockParser; -import com.android.ninepatch.NinePatch; -import com.android.ninepatch.NinePatchChunk; -import com.android.resources.Density; - -import org.xmlpull.v1.XmlPullParser; -import org.xmlpull.v1.XmlPullParserException; - -import android.content.res.ColorStateList; -import android.graphics.Bitmap; -import android.graphics.Bitmap_Delegate; -import android.graphics.NinePatch_Delegate; -import android.graphics.Rect; -import android.graphics.drawable.BitmapDrawable; -import android.graphics.drawable.ColorDrawable; -import android.graphics.drawable.Drawable; -import android.graphics.drawable.NinePatchDrawable; -import android.util.TypedValue; - -import java.io.File; -import java.io.FileInputStream; -import java.io.IOException; -import java.io.InputStream; -import java.net.MalformedURLException; -import java.util.regex.Matcher; -import java.util.regex.Pattern; - -/** - * Helper class to provide various conversion method used in handling android resources. - */ -public final class ResourceHelper { - - private final static Pattern sFloatPattern = Pattern.compile("(-?[0-9]+(?:\\.[0-9]+)?)(.*)"); - private final static float[] sFloatOut = new float[1]; - - private final static TypedValue mValue = new TypedValue(); - - /** - * Returns the color value represented by the given string value - * @param value the color value - * @return the color as an int - * @throw NumberFormatException if the conversion failed. - */ - public static int getColor(String value) { - if (value != null) { - if (value.startsWith("#") == false) { - throw new NumberFormatException( - String.format("Color value '%s' must start with #", value)); - } - - value = value.substring(1); - - // make sure it's not longer than 32bit - if (value.length() > 8) { - throw new NumberFormatException(String.format( - "Color value '%s' is too long. Format is either" + - "#AARRGGBB, #RRGGBB, #RGB, or #ARGB", - value)); - } - - if (value.length() == 3) { // RGB format - char[] color = new char[8]; - color[0] = color[1] = 'F'; - color[2] = color[3] = value.charAt(0); - color[4] = color[5] = value.charAt(1); - color[6] = color[7] = value.charAt(2); - value = new String(color); - } else if (value.length() == 4) { // ARGB format - char[] color = new char[8]; - color[0] = color[1] = value.charAt(0); - color[2] = color[3] = value.charAt(1); - color[4] = color[5] = value.charAt(2); - color[6] = color[7] = value.charAt(3); - value = new String(color); - } else if (value.length() == 6) { - value = "FF" + value; - } - - // this is a RRGGBB or AARRGGBB value - - // Integer.parseInt will fail to parse strings like "ff191919", so we use - // a Long, but cast the result back into an int, since we know that we're only - // dealing with 32 bit values. - return (int)Long.parseLong(value, 16); - } - - throw new NumberFormatException(); - } - - public static ColorStateList getColorStateList(ResourceValue resValue, BridgeContext context) { - String value = resValue.getValue(); - if (value != null && RenderResources.REFERENCE_NULL.equals(value) == false) { - // first check if the value is a file (xml most likely) - File f = new File(value); - if (f.isFile()) { - try { - // let the framework inflate the ColorStateList from the XML file, by - // providing an XmlPullParser - XmlPullParser parser = ParserFactory.create(f); - - BridgeXmlBlockParser blockParser = new BridgeXmlBlockParser( - parser, context, resValue.isFramework()); - try { - return ColorStateList.createFromXml(context.getResources(), blockParser); - } finally { - blockParser.ensurePopped(); - } - } catch (XmlPullParserException e) { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - "Failed to configure parser for " + value, e, null /*data*/); - // we'll return null below. - } catch (Exception e) { - // this is an error and not warning since the file existence is - // checked before attempting to parse it. - Bridge.getLog().error(LayoutLog.TAG_RESOURCES_READ, - "Failed to parse file " + value, e, null /*data*/); - - return null; - } - } else { - // try to load the color state list from an int - try { - int color = ResourceHelper.getColor(value); - return ColorStateList.valueOf(color); - } catch (NumberFormatException e) { - Bridge.getLog().error(LayoutLog.TAG_RESOURCES_FORMAT, - "Failed to convert " + value + " into a ColorStateList", e, - null /*data*/); - return null; - } - } - } - - return null; - } - - /** - * Returns a drawable from the given value. - * @param value The value that contains a path to a 9 patch, a bitmap or a xml based drawable, - * or an hexadecimal color - * @param context the current context - */ - public static Drawable getDrawable(ResourceValue value, BridgeContext context) { - String stringValue = value.getValue(); - if (RenderResources.REFERENCE_NULL.equals(stringValue)) { - return null; - } - - String lowerCaseValue = stringValue.toLowerCase(); - - Density density = Density.MEDIUM; - if (value instanceof DensityBasedResourceValue) { - density = - ((DensityBasedResourceValue)value).getResourceDensity(); - } - - - if (lowerCaseValue.endsWith(NinePatch.EXTENSION_9PATCH)) { - File file = new File(stringValue); - if (file.isFile()) { - try { - return getNinePatchDrawable( - new FileInputStream(file), density, value.isFramework(), - stringValue, context); - } catch (IOException e) { - // failed to read the file, we'll return null below. - Bridge.getLog().error(LayoutLog.TAG_RESOURCES_READ, - "Failed lot load " + file.getAbsolutePath(), e, null /*data*/); - } - } - - return null; - } else if (lowerCaseValue.endsWith(".xml")) { - // create a block parser for the file - File f = new File(stringValue); - if (f.isFile()) { - try { - // let the framework inflate the Drawable from the XML file. - XmlPullParser parser = ParserFactory.create(f); - - BridgeXmlBlockParser blockParser = new BridgeXmlBlockParser( - parser, context, value.isFramework()); - try { - return Drawable.createFromXml(context.getResources(), blockParser); - } finally { - blockParser.ensurePopped(); - } - } catch (Exception e) { - // this is an error and not warning since the file existence is checked before - // attempting to parse it. - Bridge.getLog().error(null, "Failed to parse file " + stringValue, - e, null /*data*/); - } - } else { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, - String.format("File %s does not exist (or is not a file)", stringValue), - null /*data*/); - } - - return null; - } else { - File bmpFile = new File(stringValue); - if (bmpFile.isFile()) { - try { - Bitmap bitmap = Bridge.getCachedBitmap(stringValue, - value.isFramework() ? null : context.getProjectKey()); - - if (bitmap == null) { - bitmap = Bitmap_Delegate.createBitmap(bmpFile, false /*isMutable*/, - density); - Bridge.setCachedBitmap(stringValue, bitmap, - value.isFramework() ? null : context.getProjectKey()); - } - - return new BitmapDrawable(context.getResources(), bitmap); - } catch (IOException e) { - // we'll return null below - Bridge.getLog().error(LayoutLog.TAG_RESOURCES_READ, - "Failed lot load " + bmpFile.getAbsolutePath(), e, null /*data*/); - } - } else { - // attempt to get a color from the value - try { - int color = getColor(stringValue); - return new ColorDrawable(color); - } catch (NumberFormatException e) { - // we'll return null below. - Bridge.getLog().error(LayoutLog.TAG_RESOURCES_FORMAT, - "Failed to convert " + stringValue + " into a drawable", e, - null /*data*/); - } - } - } - - return null; - } - - private static Drawable getNinePatchDrawable(InputStream inputStream, Density density, - boolean isFramework, String cacheKey, BridgeContext context) throws IOException { - // see if we still have both the chunk and the bitmap in the caches - NinePatchChunk chunk = Bridge.getCached9Patch(cacheKey, - isFramework ? null : context.getProjectKey()); - Bitmap bitmap = Bridge.getCachedBitmap(cacheKey, - isFramework ? null : context.getProjectKey()); - - // if either chunk or bitmap is null, then we reload the 9-patch file. - if (chunk == null || bitmap == null) { - try { - NinePatch ninePatch = NinePatch.load(inputStream, true /*is9Patch*/, - false /* convert */); - if (ninePatch != null) { - if (chunk == null) { - chunk = ninePatch.getChunk(); - - Bridge.setCached9Patch(cacheKey, chunk, - isFramework ? null : context.getProjectKey()); - } - - if (bitmap == null) { - bitmap = Bitmap_Delegate.createBitmap(ninePatch.getImage(), - false /*isMutable*/, - density); - - Bridge.setCachedBitmap(cacheKey, bitmap, - isFramework ? null : context.getProjectKey()); - } - } - } catch (MalformedURLException e) { - // URL is wrong, we'll return null below - } - } - - if (chunk != null && bitmap != null) { - int[] padding = chunk.getPadding(); - Rect paddingRect = new Rect(padding[0], padding[1], padding[2], padding[3]); - - return new NinePatchDrawable(context.getResources(), bitmap, - NinePatch_Delegate.serialize(chunk), - paddingRect, null); - } - - return null; - } - - // ------- TypedValue stuff - // This is taken from //device/libs/utils/ResourceTypes.cpp - - private static final class UnitEntry { - String name; - int type; - int unit; - float scale; - - UnitEntry(String name, int type, int unit, float scale) { - this.name = name; - this.type = type; - this.unit = unit; - this.scale = scale; - } - } - - private final static UnitEntry[] sUnitNames = new UnitEntry[] { - new UnitEntry("px", TypedValue.TYPE_DIMENSION, TypedValue.COMPLEX_UNIT_PX, 1.0f), - new UnitEntry("dip", TypedValue.TYPE_DIMENSION, TypedValue.COMPLEX_UNIT_DIP, 1.0f), - new UnitEntry("dp", TypedValue.TYPE_DIMENSION, TypedValue.COMPLEX_UNIT_DIP, 1.0f), - new UnitEntry("sp", TypedValue.TYPE_DIMENSION, TypedValue.COMPLEX_UNIT_SP, 1.0f), - new UnitEntry("pt", TypedValue.TYPE_DIMENSION, TypedValue.COMPLEX_UNIT_PT, 1.0f), - new UnitEntry("in", TypedValue.TYPE_DIMENSION, TypedValue.COMPLEX_UNIT_IN, 1.0f), - new UnitEntry("mm", TypedValue.TYPE_DIMENSION, TypedValue.COMPLEX_UNIT_MM, 1.0f), - new UnitEntry("%", TypedValue.TYPE_FRACTION, TypedValue.COMPLEX_UNIT_FRACTION, 1.0f/100), - new UnitEntry("%p", TypedValue.TYPE_FRACTION, TypedValue.COMPLEX_UNIT_FRACTION_PARENT, 1.0f/100), - }; - - /** - * Returns the raw value from the given attribute float-type value string. - * This object is only valid until the next call on to {@link ResourceHelper}. - */ - public static TypedValue getValue(String attribute, String value, boolean requireUnit) { - if (parseFloatAttribute(attribute, value, mValue, requireUnit)) { - return mValue; - } - - return null; - } - - /** - * Parse a float attribute and return the parsed value into a given TypedValue. - * @param attribute the name of the attribute. Can be null if <var>requireUnit</var> is false. - * @param value the string value of the attribute - * @param outValue the TypedValue to receive the parsed value - * @param requireUnit whether the value is expected to contain a unit. - * @return true if success. - */ - public static boolean parseFloatAttribute(String attribute, String value, - TypedValue outValue, boolean requireUnit) { - assert requireUnit == false || attribute != null; - - // remove the space before and after - value = value.trim(); - int len = value.length(); - - if (len <= 0) { - return false; - } - - // check that there's no non ascii characters. - char[] buf = value.toCharArray(); - for (int i = 0 ; i < len ; i++) { - if (buf[i] > 255) { - return false; - } - } - - // check the first character - if (buf[0] < '0' && buf[0] > '9' && buf[0] != '.' && buf[0] != '-') { - return false; - } - - // now look for the string that is after the float... - Matcher m = sFloatPattern.matcher(value); - if (m.matches()) { - String f_str = m.group(1); - String end = m.group(2); - - float f; - try { - f = Float.parseFloat(f_str); - } catch (NumberFormatException e) { - // this shouldn't happen with the regexp above. - return false; - } - - if (end.length() > 0 && end.charAt(0) != ' ') { - // Might be a unit... - if (parseUnit(end, outValue, sFloatOut)) { - computeTypedValue(outValue, f, sFloatOut[0]); - return true; - } - return false; - } - - // make sure it's only spaces at the end. - end = end.trim(); - - if (end.length() == 0) { - if (outValue != null) { - if (requireUnit == false) { - outValue.type = TypedValue.TYPE_FLOAT; - outValue.data = Float.floatToIntBits(f); - } else { - // no unit when required? Use dp and out an error. - applyUnit(sUnitNames[1], outValue, sFloatOut); - computeTypedValue(outValue, f, sFloatOut[0]); - - Bridge.getLog().error(LayoutLog.TAG_RESOURCES_RESOLVE, - String.format( - "Dimension \"%1$s\" in attribute \"%2$s\" is missing unit!", - value, attribute), - null); - } - return true; - } - } - } - - return false; - } - - private static void computeTypedValue(TypedValue outValue, float value, float scale) { - value *= scale; - boolean neg = value < 0; - if (neg) { - value = -value; - } - long bits = (long)(value*(1<<23)+.5f); - int radix; - int shift; - if ((bits&0x7fffff) == 0) { - // Always use 23p0 if there is no fraction, just to make - // things easier to read. - radix = TypedValue.COMPLEX_RADIX_23p0; - shift = 23; - } else if ((bits&0xffffffffff800000L) == 0) { - // Magnitude is zero -- can fit in 0 bits of precision. - radix = TypedValue.COMPLEX_RADIX_0p23; - shift = 0; - } else if ((bits&0xffffffff80000000L) == 0) { - // Magnitude can fit in 8 bits of precision. - radix = TypedValue.COMPLEX_RADIX_8p15; - shift = 8; - } else if ((bits&0xffffff8000000000L) == 0) { - // Magnitude can fit in 16 bits of precision. - radix = TypedValue.COMPLEX_RADIX_16p7; - shift = 16; - } else { - // Magnitude needs entire range, so no fractional part. - radix = TypedValue.COMPLEX_RADIX_23p0; - shift = 23; - } - int mantissa = (int)( - (bits>>shift) & TypedValue.COMPLEX_MANTISSA_MASK); - if (neg) { - mantissa = (-mantissa) & TypedValue.COMPLEX_MANTISSA_MASK; - } - outValue.data |= - (radix<<TypedValue.COMPLEX_RADIX_SHIFT) - | (mantissa<<TypedValue.COMPLEX_MANTISSA_SHIFT); - } - - private static boolean parseUnit(String str, TypedValue outValue, float[] outScale) { - str = str.trim(); - - for (UnitEntry unit : sUnitNames) { - if (unit.name.equals(str)) { - applyUnit(unit, outValue, outScale); - return true; - } - } - - return false; - } - - private static void applyUnit(UnitEntry unit, TypedValue outValue, float[] outScale) { - outValue.type = unit.type; - outValue.data = unit.unit << TypedValue.COMPLEX_UNIT_SHIFT; - outScale[0] = unit.scale; - } -} - diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/Stack.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/Stack.java deleted file mode 100644 index 9bd0015..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/Stack.java +++ /dev/null @@ -1,70 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl; - -import java.util.ArrayList; - -/** - * Custom Stack implementation on top of an {@link ArrayList} instead of - * using {@link java.util.Stack} which is on top of a vector. - * - * @param <T> - */ -public class Stack<T> extends ArrayList<T> { - - private static final long serialVersionUID = 1L; - - public Stack() { - super(); - } - - public Stack(int size) { - super(size); - } - - /** - * Pushes the given object to the stack - * @param object the object to push - */ - public void push(T object) { - add(object); - } - - /** - * Remove the object at the top of the stack and returns it. - * @return the removed object or null if the stack was empty. - */ - public T pop() { - if (size() > 0) { - return remove(size() - 1); - } - - return null; - } - - /** - * Returns the object at the top of the stack. - * @return the object at the top or null if the stack is empty. - */ - public T peek() { - if (size() > 0) { - return get(size() - 1); - } - - return null; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/AdapterHelper.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/AdapterHelper.java deleted file mode 100644 index 6c998af..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/AdapterHelper.java +++ /dev/null @@ -1,148 +0,0 @@ -/* - * Copyright (C) 2013 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl.binding; - -import com.android.ide.common.rendering.api.DataBindingItem; -import com.android.ide.common.rendering.api.IProjectCallback; -import com.android.ide.common.rendering.api.LayoutLog; -import com.android.ide.common.rendering.api.ResourceReference; -import com.android.ide.common.rendering.api.IProjectCallback.ViewAttribute; -import com.android.layoutlib.bridge.Bridge; -import com.android.layoutlib.bridge.android.BridgeContext; -import com.android.layoutlib.bridge.impl.RenderAction; -import com.android.util.Pair; - -import android.view.View; -import android.view.ViewGroup; -import android.widget.AdapterView; -import android.widget.Checkable; -import android.widget.ImageView; -import android.widget.TextView; - -/** - * A Helper class to do fake data binding in {@link AdapterView} objects. - */ -@SuppressWarnings("deprecation") -public class AdapterHelper { - - static Pair<View, Boolean> getView(AdapterItem item, AdapterItem parentItem, ViewGroup parent, - IProjectCallback callback, ResourceReference adapterRef, boolean skipCallbackParser) { - // we don't care about recycling here because we never scroll. - DataBindingItem dataBindingItem = item.getDataBindingItem(); - - BridgeContext context = RenderAction.getCurrentContext(); - - Pair<View, Boolean> pair = context.inflateView(dataBindingItem.getViewReference(), - parent, false /*attachToRoot*/, skipCallbackParser); - - View view = pair.getFirst(); - skipCallbackParser |= pair.getSecond(); - - if (view != null) { - fillView(context, view, item, parentItem, callback, adapterRef); - } else { - // create a text view to display an error. - TextView tv = new TextView(context); - tv.setText("Unable to find layout: " + dataBindingItem.getViewReference().getName()); - view = tv; - } - - return Pair.of(view, skipCallbackParser); - } - - private static void fillView(BridgeContext context, View view, AdapterItem item, - AdapterItem parentItem, IProjectCallback callback, ResourceReference adapterRef) { - if (view instanceof ViewGroup) { - ViewGroup group = (ViewGroup) view; - final int count = group.getChildCount(); - for (int i = 0 ; i < count ; i++) { - fillView(context, group.getChildAt(i), item, parentItem, callback, adapterRef); - } - } else { - int id = view.getId(); - if (id != 0) { - ResourceReference resolvedRef = context.resolveId(id); - if (resolvedRef != null) { - int fullPosition = item.getFullPosition(); - int positionPerType = item.getPositionPerType(); - int fullParentPosition = parentItem != null ? parentItem.getFullPosition() : 0; - int parentPositionPerType = parentItem != null ? - parentItem.getPositionPerType() : 0; - - if (view instanceof TextView) { - TextView tv = (TextView) view; - Object value = callback.getAdapterItemValue( - adapterRef, context.getViewKey(view), - item.getDataBindingItem().getViewReference(), - fullPosition, positionPerType, - fullParentPosition, parentPositionPerType, - resolvedRef, ViewAttribute.TEXT, tv.getText().toString()); - if (value != null) { - if (value.getClass() != ViewAttribute.TEXT.getAttributeClass()) { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, String.format( - "Wrong Adapter Item value class for TEXT. Expected String, got %s", - value.getClass().getName()), null); - } else { - tv.setText((String) value); - } - } - } - - if (view instanceof Checkable) { - Checkable cb = (Checkable) view; - - Object value = callback.getAdapterItemValue( - adapterRef, context.getViewKey(view), - item.getDataBindingItem().getViewReference(), - fullPosition, positionPerType, - fullParentPosition, parentPositionPerType, - resolvedRef, ViewAttribute.IS_CHECKED, cb.isChecked()); - if (value != null) { - if (value.getClass() != ViewAttribute.IS_CHECKED.getAttributeClass()) { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, String.format( - "Wrong Adapter Item value class for TEXT. Expected Boolean, got %s", - value.getClass().getName()), null); - } else { - cb.setChecked((Boolean) value); - } - } - } - - if (view instanceof ImageView) { - ImageView iv = (ImageView) view; - - Object value = callback.getAdapterItemValue( - adapterRef, context.getViewKey(view), - item.getDataBindingItem().getViewReference(), - fullPosition, positionPerType, - fullParentPosition, parentPositionPerType, - resolvedRef, ViewAttribute.SRC, iv.getDrawable()); - if (value != null) { - if (value.getClass() != ViewAttribute.SRC.getAttributeClass()) { - Bridge.getLog().error(LayoutLog.TAG_BROKEN, String.format( - "Wrong Adapter Item value class for TEXT. Expected Boolean, got %s", - value.getClass().getName()), null); - } else { - // FIXME - } - } - } - } - } - } - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/AdapterItem.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/AdapterItem.java deleted file mode 100644 index 8e28dba..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/AdapterItem.java +++ /dev/null @@ -1,74 +0,0 @@ -/* - * Copyright (C) 2013 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl.binding; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; - -import com.android.ide.common.rendering.api.DataBindingItem; - -/** - * This is the items provided by the adapter. They are dynamically generated. - */ -final class AdapterItem { - private final DataBindingItem mItem; - private final int mType; - private final int mFullPosition; - private final int mPositionPerType; - private List<AdapterItem> mChildren; - - protected AdapterItem(DataBindingItem item, int type, int fullPosition, - int positionPerType) { - mItem = item; - mType = type; - mFullPosition = fullPosition; - mPositionPerType = positionPerType; - } - - void addChild(AdapterItem child) { - if (mChildren == null) { - mChildren = new ArrayList<AdapterItem>(); - } - - mChildren.add(child); - } - - List<AdapterItem> getChildren() { - if (mChildren != null) { - return mChildren; - } - - return Collections.emptyList(); - } - - int getType() { - return mType; - } - - int getFullPosition() { - return mFullPosition; - } - - int getPositionPerType() { - return mPositionPerType; - } - - DataBindingItem getDataBindingItem() { - return mItem; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/FakeAdapter.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/FakeAdapter.java deleted file mode 100644 index 9a13f5a..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/FakeAdapter.java +++ /dev/null @@ -1,133 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl.binding; - -import com.android.ide.common.rendering.api.AdapterBinding; -import com.android.ide.common.rendering.api.DataBindingItem; -import com.android.ide.common.rendering.api.IProjectCallback; -import com.android.ide.common.rendering.api.ResourceReference; -import com.android.util.Pair; - -import android.view.View; -import android.view.ViewGroup; -import android.widget.AdapterView; -import android.widget.BaseAdapter; -import android.widget.ListAdapter; -import android.widget.SpinnerAdapter; - -import java.util.ArrayList; -import java.util.List; - -/** - * Fake adapter to do fake data binding in {@link AdapterView} objects for {@link ListAdapter} - * and {@link SpinnerAdapter}. - * - */ -@SuppressWarnings("deprecation") -public class FakeAdapter extends BaseAdapter { - - // don't use a set because the order is important. - private final List<ResourceReference> mTypes = new ArrayList<ResourceReference>(); - private final IProjectCallback mCallback; - private final ResourceReference mAdapterRef; - private final List<AdapterItem> mItems = new ArrayList<AdapterItem>(); - private boolean mSkipCallbackParser = false; - - public FakeAdapter(ResourceReference adapterRef, AdapterBinding binding, - IProjectCallback callback) { - mAdapterRef = adapterRef; - mCallback = callback; - - final int repeatCount = binding.getRepeatCount(); - final int itemCount = binding.getItemCount(); - - // Need an array to count for each type. - // This is likely too big, but is the max it can be. - int[] typeCount = new int[itemCount]; - - // We put several repeating sets. - for (int r = 0 ; r < repeatCount ; r++) { - // loop on the type of list items, and add however many for each type. - for (DataBindingItem dataBindingItem : binding) { - ResourceReference viewRef = dataBindingItem.getViewReference(); - int typeIndex = mTypes.indexOf(viewRef); - if (typeIndex == -1) { - typeIndex = mTypes.size(); - mTypes.add(viewRef); - } - - int count = dataBindingItem.getCount(); - - int index = typeCount[typeIndex]; - typeCount[typeIndex] += count; - - for (int k = 0 ; k < count ; k++) { - mItems.add(new AdapterItem(dataBindingItem, typeIndex, mItems.size(), index++)); - } - } - } - } - - @Override - public boolean isEnabled(int position) { - return true; - } - - @Override - public int getCount() { - return mItems.size(); - } - - @Override - public Object getItem(int position) { - return mItems.get(position); - } - - @Override - public long getItemId(int position) { - return position; - } - - @Override - public int getItemViewType(int position) { - return mItems.get(position).getType(); - } - - @Override - public View getView(int position, View convertView, ViewGroup parent) { - // we don't care about recycling here because we never scroll. - AdapterItem item = mItems.get(position); - Pair<View, Boolean> pair = AdapterHelper.getView(item, null /*parentGroup*/, parent, - mCallback, mAdapterRef, mSkipCallbackParser); - mSkipCallbackParser = pair.getSecond(); - return pair.getFirst(); - - } - - @Override - public int getViewTypeCount() { - return mTypes.size(); - } - - // ---- SpinnerAdapter - - @Override - public View getDropDownView(int position, View convertView, ViewGroup parent) { - // pass - return null; - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/FakeExpandableAdapter.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/FakeExpandableAdapter.java deleted file mode 100644 index e539579..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/impl/binding/FakeExpandableAdapter.java +++ /dev/null @@ -1,236 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.impl.binding; - -import com.android.ide.common.rendering.api.AdapterBinding; -import com.android.ide.common.rendering.api.DataBindingItem; -import com.android.ide.common.rendering.api.IProjectCallback; -import com.android.ide.common.rendering.api.ResourceReference; -import com.android.util.Pair; - -import android.database.DataSetObserver; -import android.view.View; -import android.view.ViewGroup; -import android.widget.ExpandableListAdapter; -import android.widget.HeterogeneousExpandableList; - -import java.util.ArrayList; -import java.util.List; - -@SuppressWarnings("deprecation") -public class FakeExpandableAdapter implements ExpandableListAdapter, HeterogeneousExpandableList { - - private final IProjectCallback mCallback; - private final ResourceReference mAdapterRef; - private boolean mSkipCallbackParser = false; - - protected final List<AdapterItem> mItems = new ArrayList<AdapterItem>(); - - // don't use a set because the order is important. - private final List<ResourceReference> mGroupTypes = new ArrayList<ResourceReference>(); - private final List<ResourceReference> mChildrenTypes = new ArrayList<ResourceReference>(); - - public FakeExpandableAdapter(ResourceReference adapterRef, AdapterBinding binding, - IProjectCallback callback) { - mAdapterRef = adapterRef; - mCallback = callback; - - createItems(binding, binding.getItemCount(), binding.getRepeatCount(), mGroupTypes, 1); - } - - private void createItems(Iterable<DataBindingItem> iterable, final int itemCount, - final int repeatCount, List<ResourceReference> types, int depth) { - // Need an array to count for each type. - // This is likely too big, but is the max it can be. - int[] typeCount = new int[itemCount]; - - // we put several repeating sets. - for (int r = 0 ; r < repeatCount ; r++) { - // loop on the type of list items, and add however many for each type. - for (DataBindingItem dataBindingItem : iterable) { - ResourceReference viewRef = dataBindingItem.getViewReference(); - int typeIndex = types.indexOf(viewRef); - if (typeIndex == -1) { - typeIndex = types.size(); - types.add(viewRef); - } - - List<DataBindingItem> children = dataBindingItem.getChildren(); - int count = dataBindingItem.getCount(); - - // if there are children, we use the count as a repeat count for the children. - if (children.size() > 0) { - count = 1; - } - - int index = typeCount[typeIndex]; - typeCount[typeIndex] += count; - - for (int k = 0 ; k < count ; k++) { - AdapterItem item = new AdapterItem(dataBindingItem, typeIndex, mItems.size(), - index++); - mItems.add(item); - - if (children.size() > 0) { - createItems(dataBindingItem, depth + 1); - } - } - } - } - } - - private void createItems(DataBindingItem item, int depth) { - if (depth == 2) { - createItems(item, item.getChildren().size(), item.getCount(), mChildrenTypes, depth); - } - } - - private AdapterItem getChildItem(int groupPosition, int childPosition) { - AdapterItem item = mItems.get(groupPosition); - - List<AdapterItem> children = item.getChildren(); - return children.get(childPosition); - } - - // ---- ExpandableListAdapter - - @Override - public int getGroupCount() { - return mItems.size(); - } - - @Override - public int getChildrenCount(int groupPosition) { - AdapterItem item = mItems.get(groupPosition); - return item.getChildren().size(); - } - - @Override - public Object getGroup(int groupPosition) { - return mItems.get(groupPosition); - } - - @Override - public Object getChild(int groupPosition, int childPosition) { - return getChildItem(groupPosition, childPosition); - } - - @Override - public View getGroupView(int groupPosition, boolean isExpanded, View convertView, - ViewGroup parent) { - // we don't care about recycling here because we never scroll. - AdapterItem item = mItems.get(groupPosition); - Pair<View, Boolean> pair = AdapterHelper.getView(item, null /*parentItem*/, parent, - mCallback, mAdapterRef, mSkipCallbackParser); - mSkipCallbackParser = pair.getSecond(); - return pair.getFirst(); - } - - @Override - public View getChildView(int groupPosition, int childPosition, boolean isLastChild, - View convertView, ViewGroup parent) { - // we don't care about recycling here because we never scroll. - AdapterItem parentItem = mItems.get(groupPosition); - AdapterItem item = getChildItem(groupPosition, childPosition); - Pair<View, Boolean> pair = AdapterHelper.getView(item, parentItem, parent, mCallback, - mAdapterRef, mSkipCallbackParser); - mSkipCallbackParser = pair.getSecond(); - return pair.getFirst(); - } - - @Override - public long getGroupId(int groupPosition) { - return groupPosition; - } - - @Override - public long getChildId(int groupPosition, int childPosition) { - return childPosition; - } - - @Override - public long getCombinedGroupId(long groupId) { - return groupId << 16 | 0x0000FFFF; - } - - @Override - public long getCombinedChildId(long groupId, long childId) { - return groupId << 16 | childId; - } - - @Override - public boolean isChildSelectable(int groupPosition, int childPosition) { - return true; - } - - @Override - public void onGroupCollapsed(int groupPosition) { - // pass - } - - @Override - public void onGroupExpanded(int groupPosition) { - // pass - } - - @Override - public void registerDataSetObserver(DataSetObserver observer) { - // pass - } - - @Override - public void unregisterDataSetObserver(DataSetObserver observer) { - // pass - } - - @Override - public boolean hasStableIds() { - return true; - } - - @Override - public boolean areAllItemsEnabled() { - return true; - } - - @Override - public boolean isEmpty() { - return mItems.isEmpty(); - } - - // ---- HeterogeneousExpandableList - - @Override - public int getChildType(int groupPosition, int childPosition) { - return getChildItem(groupPosition, childPosition).getType(); - } - - @Override - public int getChildTypeCount() { - return mChildrenTypes.size(); - } - - @Override - public int getGroupType(int groupPosition) { - return mItems.get(groupPosition).getType(); - } - - @Override - public int getGroupTypeCount() { - return mGroupTypes.size(); - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/Debug.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/Debug.java deleted file mode 100644 index 82eab85..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/Debug.java +++ /dev/null @@ -1,23 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.util; - -public class Debug { - - public final static boolean DEBUG = false; - -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/DynamicIdMap.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/DynamicIdMap.java deleted file mode 100644 index a1fae95..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/DynamicIdMap.java +++ /dev/null @@ -1,76 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.util; - -import com.android.resources.ResourceType; -import com.android.util.Pair; - -import android.util.SparseArray; - -import java.util.HashMap; -import java.util.Map; - -public class DynamicIdMap { - - private final Map<Pair<ResourceType, String>, Integer> mDynamicIds = new HashMap<Pair<ResourceType, String>, Integer>(); - private final SparseArray<Pair<ResourceType, String>> mRevDynamicIds = new SparseArray<Pair<ResourceType, String>>(); - private int mDynamicSeed; - - public DynamicIdMap(int seed) { - mDynamicSeed = seed; - } - - public void reset(int seed) { - mDynamicIds.clear(); - mRevDynamicIds.clear(); - mDynamicSeed = seed; - } - - /** - * Returns a dynamic integer for the given resource type/name, creating it if it doesn't - * already exist. - * - * @param type the type of the resource - * @param name the name of the resource - * @return an integer. - */ - public Integer getId(ResourceType type, String name) { - return getId(Pair.of(type, name)); - } - - /** - * Returns a dynamic integer for the given resource type/name, creating it if it doesn't - * already exist. - * - * @param resource the type/name of the resource - * @return an integer. - */ - public Integer getId(Pair<ResourceType, String> resource) { - Integer value = mDynamicIds.get(resource); - if (value == null) { - value = Integer.valueOf(++mDynamicSeed); - mDynamicIds.put(resource, value); - mRevDynamicIds.put(value, resource); - } - - return value; - } - - public Pair<ResourceType, String> resolveId(int id) { - return mRevDynamicIds.get(id); - } -} diff --git a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/SparseWeakArray.java b/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/SparseWeakArray.java deleted file mode 100644 index 4d0c9ce..0000000 --- a/tools/layoutlib/bridge/src/com/android/layoutlib/bridge/util/SparseWeakArray.java +++ /dev/null @@ -1,376 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.util; - - -import com.android.internal.util.ArrayUtils; - -import android.util.SparseArray; - -import java.lang.ref.WeakReference; - -/** - * This is a custom {@link SparseArray} that uses {@link WeakReference} around the objects added - * to it. When the array is compacted, not only deleted indices but also empty references - * are removed, making the array efficient at removing references that were reclaimed. - * - * The code is taken from {@link SparseArray} directly and adapted to use weak references. - * - * Because our usage means that we never actually call {@link #remove(int)} or {@link #delete(int)}, - * we must manually check if there are reclaimed references to trigger an internal compact step - * (which is normally only triggered when an item is manually removed). - * - * SparseArrays map integers to Objects. Unlike a normal array of Objects, - * there can be gaps in the indices. It is intended to be more efficient - * than using a HashMap to map Integers to Objects. - */ -@SuppressWarnings("unchecked") -public class SparseWeakArray<E> { - - private static final Object DELETED_REF = new Object(); - private static final WeakReference<?> DELETED = new WeakReference(DELETED_REF); - private boolean mGarbage = false; - - /** - * Creates a new SparseArray containing no mappings. - */ - public SparseWeakArray() { - this(10); - } - - /** - * Creates a new SparseArray containing no mappings that will not - * require any additional memory allocation to store the specified - * number of mappings. - */ - public SparseWeakArray(int initialCapacity) { - initialCapacity = ArrayUtils.idealIntArraySize(initialCapacity); - - mKeys = new int[initialCapacity]; - mValues = new WeakReference[initialCapacity]; - mSize = 0; - } - - /** - * Gets the Object mapped from the specified key, or <code>null</code> - * if no such mapping has been made. - */ - public E get(int key) { - return get(key, null); - } - - /** - * Gets the Object mapped from the specified key, or the specified Object - * if no such mapping has been made. - */ - public E get(int key, E valueIfKeyNotFound) { - int i = binarySearch(mKeys, 0, mSize, key); - - if (i < 0 || mValues[i] == DELETED || mValues[i].get() == null) { - return valueIfKeyNotFound; - } else { - return (E) mValues[i].get(); - } - } - - /** - * Removes the mapping from the specified key, if there was any. - */ - public void delete(int key) { - int i = binarySearch(mKeys, 0, mSize, key); - - if (i >= 0) { - if (mValues[i] != DELETED) { - mValues[i] = DELETED; - mGarbage = true; - } - } - } - - /** - * Alias for {@link #delete(int)}. - */ - public void remove(int key) { - delete(key); - } - - /** - * Removes the mapping at the specified index. - */ - public void removeAt(int index) { - if (mValues[index] != DELETED) { - mValues[index] = DELETED; - mGarbage = true; - } - } - - private void gc() { - int n = mSize; - int o = 0; - int[] keys = mKeys; - WeakReference<?>[] values = mValues; - - for (int i = 0; i < n; i++) { - WeakReference<?> val = values[i]; - - // Don't keep any non DELETED values, but only the one that still have a valid - // reference. - if (val != DELETED && val.get() != null) { - if (i != o) { - keys[o] = keys[i]; - values[o] = val; - } - - o++; - } - } - - mGarbage = false; - mSize = o; - - int newSize = ArrayUtils.idealIntArraySize(mSize); - if (newSize < mKeys.length) { - int[] nkeys = new int[newSize]; - WeakReference<?>[] nvalues = new WeakReference[newSize]; - - System.arraycopy(mKeys, 0, nkeys, 0, newSize); - System.arraycopy(mValues, 0, nvalues, 0, newSize); - - mKeys = nkeys; - mValues = nvalues; - } - } - - /** - * Adds a mapping from the specified key to the specified value, - * replacing the previous mapping from the specified key if there - * was one. - */ - public void put(int key, E value) { - int i = binarySearch(mKeys, 0, mSize, key); - - if (i >= 0) { - mValues[i] = new WeakReference(value); - } else { - i = ~i; - - if (i < mSize && (mValues[i] == DELETED || mValues[i].get() == null)) { - mKeys[i] = key; - mValues[i] = new WeakReference(value); - return; - } - - if (mSize >= mKeys.length && (mGarbage || hasReclaimedRefs())) { - gc(); - - // Search again because indices may have changed. - i = ~binarySearch(mKeys, 0, mSize, key); - } - - if (mSize >= mKeys.length) { - int n = ArrayUtils.idealIntArraySize(mSize + 1); - - int[] nkeys = new int[n]; - WeakReference<?>[] nvalues = new WeakReference[n]; - - // Log.e("SparseArray", "grow " + mKeys.length + " to " + n); - System.arraycopy(mKeys, 0, nkeys, 0, mKeys.length); - System.arraycopy(mValues, 0, nvalues, 0, mValues.length); - - mKeys = nkeys; - mValues = nvalues; - } - - if (mSize - i != 0) { - // Log.e("SparseArray", "move " + (mSize - i)); - System.arraycopy(mKeys, i, mKeys, i + 1, mSize - i); - System.arraycopy(mValues, i, mValues, i + 1, mSize - i); - } - - mKeys[i] = key; - mValues[i] = new WeakReference(value); - mSize++; - } - } - - /** - * Returns the number of key-value mappings that this SparseArray - * currently stores. - */ - public int size() { - if (mGarbage) { - gc(); - } - - return mSize; - } - - /** - * Given an index in the range <code>0...size()-1</code>, returns - * the key from the <code>index</code>th key-value mapping that this - * SparseArray stores. - */ - public int keyAt(int index) { - if (mGarbage) { - gc(); - } - - return mKeys[index]; - } - - /** - * Given an index in the range <code>0...size()-1</code>, returns - * the value from the <code>index</code>th key-value mapping that this - * SparseArray stores. - */ - public E valueAt(int index) { - if (mGarbage) { - gc(); - } - - return (E) mValues[index].get(); - } - - /** - * Given an index in the range <code>0...size()-1</code>, sets a new - * value for the <code>index</code>th key-value mapping that this - * SparseArray stores. - */ - public void setValueAt(int index, E value) { - if (mGarbage) { - gc(); - } - - mValues[index] = new WeakReference(value); - } - - /** - * Returns the index for which {@link #keyAt} would return the - * specified key, or a negative number if the specified - * key is not mapped. - */ - public int indexOfKey(int key) { - if (mGarbage) { - gc(); - } - - return binarySearch(mKeys, 0, mSize, key); - } - - /** - * Returns an index for which {@link #valueAt} would return the - * specified key, or a negative number if no keys map to the - * specified value. - * Beware that this is a linear search, unlike lookups by key, - * and that multiple keys can map to the same value and this will - * find only one of them. - */ - public int indexOfValue(E value) { - if (mGarbage) { - gc(); - } - - for (int i = 0; i < mSize; i++) - if (mValues[i].get() == value) - return i; - - return -1; - } - - /** - * Removes all key-value mappings from this SparseArray. - */ - public void clear() { - int n = mSize; - WeakReference<?>[] values = mValues; - - for (int i = 0; i < n; i++) { - values[i] = null; - } - - mSize = 0; - mGarbage = false; - } - - /** - * Puts a key/value pair into the array, optimizing for the case where - * the key is greater than all existing keys in the array. - */ - public void append(int key, E value) { - if (mSize != 0 && key <= mKeys[mSize - 1]) { - put(key, value); - return; - } - - if (mSize >= mKeys.length && (mGarbage || hasReclaimedRefs())) { - gc(); - } - - int pos = mSize; - if (pos >= mKeys.length) { - int n = ArrayUtils.idealIntArraySize(pos + 1); - - int[] nkeys = new int[n]; - WeakReference<?>[] nvalues = new WeakReference[n]; - - // Log.e("SparseArray", "grow " + mKeys.length + " to " + n); - System.arraycopy(mKeys, 0, nkeys, 0, mKeys.length); - System.arraycopy(mValues, 0, nvalues, 0, mValues.length); - - mKeys = nkeys; - mValues = nvalues; - } - - mKeys[pos] = key; - mValues[pos] = new WeakReference(value); - mSize = pos + 1; - } - - private boolean hasReclaimedRefs() { - for (int i = 0 ; i < mSize ; i++) { - if (mValues[i].get() == null) { // DELETED.get() never returns null. - return true; - } - } - - return false; - } - - private static int binarySearch(int[] a, int start, int len, int key) { - int high = start + len, low = start - 1, guess; - - while (high - low > 1) { - guess = (high + low) / 2; - - if (a[guess] < key) - low = guess; - else - high = guess; - } - - if (high == start + len) - return ~(start + len); - else if (a[high] == key) - return high; - else - return ~high; - } - - private int[] mKeys; - private WeakReference<?>[] mValues; - private int mSize; -} diff --git a/tools/layoutlib/bridge/src/com/google/android/maps/MapView.java b/tools/layoutlib/bridge/src/com/google/android/maps/MapView.java deleted file mode 100644 index 6d013bb..0000000 --- a/tools/layoutlib/bridge/src/com/google/android/maps/MapView.java +++ /dev/null @@ -1,121 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.google.android.maps; - -import com.android.layoutlib.bridge.MockView; - -import android.content.Context; -import android.os.Bundle; -import android.util.AttributeSet; -import android.view.View; - -/** - * Mock version of the MapView. - * Only non override public methods from the real MapView have been added in there. - * Methods that take an unknown class as parameter or as return object, have been removed for now. - * - * TODO: generate automatically. - * - */ -public class MapView extends MockView { - - /** - * Construct a new WebView with a Context object. - * @param context A Context object used to access application assets. - */ - public MapView(Context context) { - this(context, null); - } - - /** - * Construct a new WebView with layout parameters. - * @param context A Context object used to access application assets. - * @param attrs An AttributeSet passed to our parent. - */ - public MapView(Context context, AttributeSet attrs) { - this(context, attrs, com.android.internal.R.attr.mapViewStyle); - } - - /** - * Construct a new WebView with layout parameters and a default style. - * @param context A Context object used to access application assets. - * @param attrs An AttributeSet passed to our parent. - * @param defStyle The default style resource ID. - */ - public MapView(Context context, AttributeSet attrs, int defStyle) { - super(context, attrs, defStyle); - } - - // START FAKE PUBLIC METHODS - - public void displayZoomControls(boolean takeFocus) { - } - - public boolean canCoverCenter() { - return false; - } - - public void preLoad() { - } - - public int getZoomLevel() { - return 0; - } - - public void setSatellite(boolean on) { - } - - public boolean isSatellite() { - return false; - } - - public void setTraffic(boolean on) { - } - - public boolean isTraffic() { - return false; - } - - public void setStreetView(boolean on) { - } - - public boolean isStreetView() { - return false; - } - - public int getLatitudeSpan() { - return 0; - } - - public int getLongitudeSpan() { - return 0; - } - - public int getMaxZoomLevel() { - return 0; - } - - public void onSaveInstanceState(Bundle state) { - } - - public void onRestoreInstanceState(Bundle state) { - } - - public View getZoomControls() { - return null; - } -} diff --git a/tools/layoutlib/bridge/src/libcore/icu/ICU_Delegate.java b/tools/layoutlib/bridge/src/libcore/icu/ICU_Delegate.java deleted file mode 100644 index cd4f82b..0000000 --- a/tools/layoutlib/bridge/src/libcore/icu/ICU_Delegate.java +++ /dev/null @@ -1,225 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package libcore.icu; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import java.util.Locale; - -/** - * Delegate implementing the native methods of libcore.icu.ICU - * - * Through the layoutlib_create tool, the original native methods of ICU have been replaced - * by calls to methods of the same name in this delegate class. - * - */ -public class ICU_Delegate { - - // --- Java delegates - - @LayoutlibDelegate - /*package*/ static String toLowerCase(String s, String localeName) { - return s.toLowerCase(); - } - - @LayoutlibDelegate - /*package*/ static String toUpperCase(String s, String localeName) { - return s.toUpperCase(); - } - - // --- Native methods accessing ICU's database. - - @LayoutlibDelegate - /*package*/ static String getBestDateTimePattern(String skeleton, String localeName) { - return ""; // TODO: check what the right value should be. - } - - @LayoutlibDelegate - /*package*/ static String getCldrVersion() { - return "22.1.1"; // TODO: check what the right value should be. - } - - @LayoutlibDelegate - /*package*/ static String getIcuVersion() { - return "unknown_layoutlib"; - } - - @LayoutlibDelegate - /*package*/ static String getUnicodeVersion() { - return "5.2"; - } - - @LayoutlibDelegate - /*package*/ static String[] getAvailableBreakIteratorLocalesNative() { - return new String[0]; - } - - @LayoutlibDelegate - /*package*/ static String[] getAvailableCalendarLocalesNative() { - return new String[0]; - } - - @LayoutlibDelegate - /*package*/ static String[] getAvailableCollatorLocalesNative() { - return new String[0]; - } - - @LayoutlibDelegate - /*package*/ static String[] getAvailableDateFormatLocalesNative() { - return new String[0]; - } - - @LayoutlibDelegate - /*package*/ static String[] getAvailableLocalesNative() { - return new String[0]; - } - - @LayoutlibDelegate - /*package*/ static String[] getAvailableNumberFormatLocalesNative() { - return new String[0]; - } - - @LayoutlibDelegate - /*package*/ static String[] getAvailableCurrencyCodes() { - return new String[0]; - } - - @LayoutlibDelegate - /*package*/ static String getCurrencyCode(String locale) { - return ""; - } - - @LayoutlibDelegate - /*package*/ static String getCurrencyDisplayName(String locale, String currencyCode) { - return ""; - } - - @LayoutlibDelegate - /*package*/ static int getCurrencyFractionDigits(String currencyCode) { - return 0; - } - - @LayoutlibDelegate - /*package*/ static String getCurrencySymbol(String locale, String currencyCode) { - return ""; - } - - @LayoutlibDelegate - /*package*/ static String getDisplayCountryNative(String countryCode, String locale) { - return ""; - } - - @LayoutlibDelegate - /*package*/ static String getDisplayLanguageNative(String languageCode, String locale) { - return ""; - } - - @LayoutlibDelegate - /*package*/ static String getDisplayVariantNative(String variantCode, String locale) { - return ""; - } - - @LayoutlibDelegate - /*package*/ static String getISO3CountryNative(String locale) { - return ""; - } - - @LayoutlibDelegate - /*package*/ static String getISO3LanguageNative(String locale) { - return ""; - } - - @LayoutlibDelegate - /*package*/ static String addLikelySubtags(String locale) { - return ""; - } - - @LayoutlibDelegate - /*package*/ static String getScript(String locale) { - return ""; - } - - @LayoutlibDelegate - /*package*/ static String[] getISOLanguagesNative() { - return Locale.getISOLanguages(); - } - - @LayoutlibDelegate - /*package*/ static String[] getISOCountriesNative() { - return Locale.getISOCountries(); - } - - @LayoutlibDelegate - /*package*/ static boolean initLocaleDataImpl(String locale, LocaleData result) { - - // Used by Calendar. - result.firstDayOfWeek = Integer.valueOf(1); - result.minimalDaysInFirstWeek = Integer.valueOf(1); - - // Used by DateFormatSymbols. - result.amPm = new String[] { "AM", "PM" }; - result.eras = new String[] { "BC", "AD" }; - - result.longMonthNames = new String[] { "January", "February", "March", "April", "May", - "June", "July", "August", "September", "October", "November", "December" }; - result.shortMonthNames = new String[] { "Jan", "Feb", "Mar", "Apr", "May", - "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" }; - result.longStandAloneMonthNames = result.longMonthNames; - result.shortStandAloneMonthNames = result.shortMonthNames; - - result.longWeekdayNames = new String[] { - "Monday" ,"Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday" }; - result.shortWeekdayNames = new String[] { - "Mon" ,"Tue", "Wed", "Thu", "Fri", "Sat", "Sun" }; - result.longStandAloneWeekdayNames = result.longWeekdayNames; - result.shortStandAloneWeekdayNames = result.shortWeekdayNames; - - result.fullTimeFormat = ""; - result.longTimeFormat = ""; - result.mediumTimeFormat = ""; - result.shortTimeFormat = ""; - - result.fullDateFormat = ""; - result.longDateFormat = ""; - result.mediumDateFormat = ""; - result.shortDateFormat = ""; - - // Used by DecimalFormatSymbols. - result.zeroDigit = '0'; - result.decimalSeparator = '.'; - result.groupingSeparator = ','; - result.patternSeparator = ' '; - result.percent = '%'; - result.perMill = '\u2030'; - result.monetarySeparator = ' '; - result.minusSign = '-'; - result.exponentSeparator = "e"; - result.infinity = "\u221E"; - result.NaN = "NaN"; - // Also used by Currency. - result.currencySymbol = "$"; - result.internationalCurrencySymbol = "USD"; - - // Used by DecimalFormat and NumberFormat. - result.numberPattern = "%f"; - result.integerPattern = "%d"; - result.currencyPattern = "%s"; - result.percentPattern = "%f"; - - return true; - } -} diff --git a/tools/layoutlib/bridge/tests/.classpath b/tools/layoutlib/bridge/tests/.classpath deleted file mode 100644 index 2b32e09..0000000 --- a/tools/layoutlib/bridge/tests/.classpath +++ /dev/null @@ -1,11 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<classpath> - <classpathentry kind="src" path="src"/> - <classpathentry kind="src" path="res"/> - <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/> - <classpathentry combineaccessrules="false" kind="src" path="/layoutlib_bridge"/> - <classpathentry kind="var" path="ANDROID_PLAT_SRC/prebuilts/misc/common/kxml2/kxml2-2.3.0.jar" sourcepath="/ANDROID_PLAT_SRC/dalvik/libcore/xml/src/main/java"/> - <classpathentry kind="var" path="ANDROID_PLAT_SRC/out/host/common/obj/JAVA_LIBRARIES/temp_layoutlib_intermediates/javalib.jar" sourcepath="/ANDROID_PLAT_SRC/frameworks/base"/> - <classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/3"/> - <classpathentry kind="output" path="bin"/> -</classpath> diff --git a/tools/layoutlib/bridge/tests/.project b/tools/layoutlib/bridge/tests/.project deleted file mode 100644 index 2325eed..0000000 --- a/tools/layoutlib/bridge/tests/.project +++ /dev/null @@ -1,17 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<projectDescription> - <name>layoutlib_bridge-tests</name> - <comment></comment> - <projects> - </projects> - <buildSpec> - <buildCommand> - <name>org.eclipse.jdt.core.javabuilder</name> - <arguments> - </arguments> - </buildCommand> - </buildSpec> - <natures> - <nature>org.eclipse.jdt.core.javanature</nature> - </natures> -</projectDescription> diff --git a/tools/layoutlib/bridge/tests/Android.mk b/tools/layoutlib/bridge/tests/Android.mk deleted file mode 100644 index 98cade9..0000000 --- a/tools/layoutlib/bridge/tests/Android.mk +++ /dev/null @@ -1,32 +0,0 @@ -# Copyright (C) 2011 The Android Open Source Project -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -LOCAL_PATH := $(call my-dir) - -include $(CLEAR_VARS) - -# Only compile source java files in this lib. -LOCAL_SRC_FILES := $(call all-java-files-under, src) - -LOCAL_JAVA_RESOURCE_DIRS := res - -LOCAL_MODULE := layoutlib-tests -LOCAL_MODULE_TAGS := optional - -LOCAL_JAVA_LIBRARIES := layoutlib kxml2-2.3.0 junit - -include $(BUILD_HOST_JAVA_LIBRARY) - -# Build all sub-directories -include $(call all-makefiles-under,$(LOCAL_PATH)) diff --git a/tools/layoutlib/bridge/tests/res/com/android/layoutlib/testdata/layout1.xml b/tools/layoutlib/bridge/tests/res/com/android/layoutlib/testdata/layout1.xml deleted file mode 100644 index b8fc947..0000000 --- a/tools/layoutlib/bridge/tests/res/com/android/layoutlib/testdata/layout1.xml +++ /dev/null @@ -1,49 +0,0 @@ -<?xml version="1.0" encoding="utf-8"?> - -<!-- - Copyright (C) 2008 The Android Open Source Project - - Licensed under the Apache License, Version 2.0 (the "License"); - you may not use this file except in compliance with the License. - You may obtain a copy of the License at - - http://www.apache.org/licenses/LICENSE-2.0 - - Unless required by applicable law or agreed to in writing, software - distributed under the License is distributed on an "AS IS" BASIS, - WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - See the License for the specific language governing permissions and - limitations under the License. ---> - -<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" - android:layout_width="match_parent" - android:layout_height="match_parent" - android:orientation="vertical" -> - <Button - android:id="@+id/bouton" - android:layout_width="wrap_content" - android:layout_height="wrap_content" - android:layout_weight="1" - android:text="My Button Text" - > - </Button> - <View - android:id="@+id/surface" - android:layout_width="match_parent" - android:layout_height="match_parent" - android:layout_weight="2" - /> - <TextView - android:id="@+id/status" - android:paddingLeft="2dip" - android:layout_weight="0" - android:background="@drawable/black" - android:layout_width="match_parent" - android:layout_height="wrap_content" - android:lines="1" - android:gravity="center_vertical|center_horizontal" - android:text="My TextView Text" - /> -</LinearLayout> diff --git a/tools/layoutlib/bridge/tests/src/android/graphics/Matrix_DelegateTest.java b/tools/layoutlib/bridge/tests/src/android/graphics/Matrix_DelegateTest.java deleted file mode 100644 index ec4edac..0000000 --- a/tools/layoutlib/bridge/tests/src/android/graphics/Matrix_DelegateTest.java +++ /dev/null @@ -1,58 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.graphics; - -import junit.framework.TestCase; - -/** - * - */ -public class Matrix_DelegateTest extends TestCase { - - @Override - protected void setUp() throws Exception { - super.setUp(); - } - - @Override - protected void tearDown() throws Exception { - super.tearDown(); - } - - public void testIdentity() { - Matrix m1 = new Matrix(); - - assertTrue(m1.isIdentity()); - - m1.setValues(new float[] { 1,0,0, 0,1,0, 0,0,1 }); - assertTrue(m1.isIdentity()); - } - - public void testCopyConstructor() { - Matrix m1 = new Matrix(); - Matrix m2 = new Matrix(m1); - - float[] v1 = new float[9]; - float[] v2 = new float[9]; - m1.getValues(v1); - m2.getValues(v2); - - for (int i = 0 ; i < 9; i++) { - assertEquals(v1[i], v2[i]); - } - } -} diff --git a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/TestDelegates.java b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/TestDelegates.java deleted file mode 100644 index d3218db..0000000 --- a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/TestDelegates.java +++ /dev/null @@ -1,197 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; -import com.android.tools.layoutlib.create.CreateInfo; - -import java.lang.reflect.Method; -import java.lang.reflect.Modifier; -import java.util.ArrayList; -import java.util.List; - -import junit.framework.TestCase; - -/** - * Tests that native delegate classes implement all the required methods. - * - * This looks at {@link CreateInfo#DELEGATE_CLASS_NATIVES} to get the list of classes that - * have their native methods reimplemented through a delegate. - * - * Since the reimplemented methods are not native anymore, we look for the annotation - * {@link LayoutlibDelegate}, and look for a matching method in the delegate (named the same - * as the modified class with _Delegate added as a suffix). - * If the original native method is not static, then we make sure the delegate method also - * include the original class as first parameter (to access "this"). - * - */ -public class TestDelegates extends TestCase { - - public void testNativeDelegates() { - - final String[] classes = CreateInfo.DELEGATE_CLASS_NATIVES; - final int count = classes.length; - for (int i = 0 ; i < count ; i++) { - loadAndCompareClasses(classes[i], classes[i] + "_Delegate"); - } - } - - public void testMethodDelegates() { - final String[] methods = CreateInfo.DELEGATE_METHODS; - final int count = methods.length; - for (int i = 0 ; i < count ; i++) { - String methodName = methods[i]; - - // extract the class name - String className = methodName.substring(0, methodName.indexOf('#')); - String targetClassName = className.replace('$', '_') + "_Delegate"; - - loadAndCompareClasses(className, targetClassName); - } - } - - private void loadAndCompareClasses(String originalClassName, String delegateClassName) { - // load the classes - try { - ClassLoader classLoader = TestDelegates.class.getClassLoader(); - Class<?> originalClass = classLoader.loadClass(originalClassName); - Class<?> delegateClass = classLoader.loadClass(delegateClassName); - - compare(originalClass, delegateClass); - } catch (ClassNotFoundException e) { - fail("Failed to load class: " + e.getMessage()); - } catch (SecurityException e) { - fail("Failed to load class: " + e.getMessage()); - } - } - - private void compare(Class<?> originalClass, Class<?> delegateClass) throws SecurityException { - List<Method> checkedDelegateMethods = new ArrayList<Method>(); - - // loop on the methods of the original class, and for the ones that are annotated - // with @LayoutlibDelegate, look for a matching method in the delegate class. - // The annotation is automatically added by layoutlib_create when it replace a method - // by a call to a delegate - Method[] originalMethods = originalClass.getDeclaredMethods(); - for (Method originalMethod : originalMethods) { - // look for methods that are delegated: they have the LayoutlibDelegate annotation - if (originalMethod.getAnnotation(LayoutlibDelegate.class) == null) { - continue; - } - - // get the signature. - Class<?>[] parameters = originalMethod.getParameterTypes(); - - // if the method is not static, then the class is added as the first parameter - // (for "this") - if ((originalMethod.getModifiers() & Modifier.STATIC) == 0) { - - Class<?>[] newParameters = new Class<?>[parameters.length + 1]; - newParameters[0] = originalClass; - System.arraycopy(parameters, 0, newParameters, 1, parameters.length); - parameters = newParameters; - } - - // if the original class is an inner class that's not static, then - // we add this on the enclosing class at the beginning - if (originalClass.getEnclosingClass() != null && - (originalClass.getModifiers() & Modifier.STATIC) == 0) { - Class<?>[] newParameters = new Class<?>[parameters.length + 1]; - newParameters[0] = originalClass.getEnclosingClass(); - System.arraycopy(parameters, 0, newParameters, 1, parameters.length); - parameters = newParameters; - } - - try { - // try to load the method with the given parameter types. - Method delegateMethod = delegateClass.getDeclaredMethod(originalMethod.getName(), - parameters); - - // check that the method has the annotation - assertNotNull( - String.format( - "Delegate method %1$s for class %2$s does not have the @LayoutlibDelegate annotation", - delegateMethod.getName(), - originalClass.getName()), - delegateMethod.getAnnotation(LayoutlibDelegate.class)); - - // check that the method is static - assertTrue( - String.format( - "Delegate method %1$s for class %2$s is not static", - delegateMethod.getName(), - originalClass.getName()), - (delegateMethod.getModifiers() & Modifier.STATIC) == Modifier.STATIC); - - // add the method as checked. - checkedDelegateMethods.add(delegateMethod); - } catch (NoSuchMethodException e) { - String name = getMethodName(originalMethod, parameters); - fail(String.format("Missing %1$s.%2$s", delegateClass.getName(), name)); - } - } - - // look for dead (delegate) code. - // This looks for all methods in the delegate class, and if they have the - // @LayoutlibDelegate annotation, make sure they have been previously found as a - // match for a method in the original class. - // If not, this means the method is a delegate for a method that either doesn't exist - // anymore or is not delegated anymore. - Method[] delegateMethods = delegateClass.getDeclaredMethods(); - for (Method delegateMethod : delegateMethods) { - // look for methods that are delegates: they have the LayoutlibDelegate annotation - if (delegateMethod.getAnnotation(LayoutlibDelegate.class) == null) { - continue; - } - - assertTrue( - String.format( - "Delegate method %1$s.%2$s is not used anymore and must be removed", - delegateClass.getName(), - getMethodName(delegateMethod)), - checkedDelegateMethods.contains(delegateMethod)); - } - - } - - private String getMethodName(Method method) { - return getMethodName(method, method.getParameterTypes()); - } - - private String getMethodName(Method method, Class<?>[] parameters) { - // compute a full class name that's long but not too long. - StringBuilder sb = new StringBuilder(method.getName() + "("); - for (int j = 0; j < parameters.length; j++) { - Class<?> theClass = parameters[j]; - sb.append(theClass.getName()); - int dimensions = 0; - while (theClass.isArray()) { - dimensions++; - theClass = theClass.getComponentType(); - } - for (int i = 0; i < dimensions; i++) { - sb.append("[]"); - } - if (j < (parameters.length - 1)) { - sb.append(","); - } - } - sb.append(")"); - - return sb.toString(); - } -} diff --git a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/android/BridgeXmlBlockParserTest.java b/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/android/BridgeXmlBlockParserTest.java deleted file mode 100644 index 865a008..0000000 --- a/tools/layoutlib/bridge/tests/src/com/android/layoutlib/bridge/android/BridgeXmlBlockParserTest.java +++ /dev/null @@ -1,121 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.layoutlib.bridge.android; - -import com.android.layoutlib.bridge.impl.ParserFactory; - -import org.w3c.dom.Node; -import org.xmlpull.v1.XmlPullParser; - -import junit.framework.TestCase; - -public class BridgeXmlBlockParserTest extends TestCase { - - @Override - protected void setUp() throws Exception { - super.setUp(); - } - - @Override - protected void tearDown() throws Exception { - super.tearDown(); - } - - public void testXmlBlockParser() throws Exception { - - XmlPullParser parser = ParserFactory.create( - getClass().getResourceAsStream("/com/android/layoutlib/testdata/layout1.xml"), - "layout1.xml"); - - parser = new BridgeXmlBlockParser(parser, null, false /* platformResourceFlag */); - - assertEquals(XmlPullParser.START_DOCUMENT, parser.next()); - - assertEquals(XmlPullParser.START_TAG, parser.next()); - assertEquals("LinearLayout", parser.getName()); - - assertEquals(XmlPullParser.TEXT, parser.next()); - - assertEquals(XmlPullParser.START_TAG, parser.next()); - assertEquals("Button", parser.getName()); - assertEquals(XmlPullParser.TEXT, parser.next()); - assertEquals(XmlPullParser.END_TAG, parser.next()); - - assertEquals(XmlPullParser.TEXT, parser.next()); - - assertEquals(XmlPullParser.START_TAG, parser.next()); - assertEquals("View", parser.getName()); - assertEquals(XmlPullParser.END_TAG, parser.next()); - - assertEquals(XmlPullParser.TEXT, parser.next()); - - assertEquals(XmlPullParser.START_TAG, parser.next()); - assertEquals("TextView", parser.getName()); - assertEquals(XmlPullParser.END_TAG, parser.next()); - - assertEquals(XmlPullParser.TEXT, parser.next()); - - assertEquals(XmlPullParser.END_TAG, parser.next()); - assertEquals(XmlPullParser.END_DOCUMENT, parser.next()); - } - - //------------ - - /** - * Quick'n'dirty debug helper that dumps an XML structure to stdout. - */ - @SuppressWarnings("unused") - private void dump(Node node, String prefix) { - Node n; - - String[] types = { - "unknown", - "ELEMENT_NODE", - "ATTRIBUTE_NODE", - "TEXT_NODE", - "CDATA_SECTION_NODE", - "ENTITY_REFERENCE_NODE", - "ENTITY_NODE", - "PROCESSING_INSTRUCTION_NODE", - "COMMENT_NODE", - "DOCUMENT_NODE", - "DOCUMENT_TYPE_NODE", - "DOCUMENT_FRAGMENT_NODE", - "NOTATION_NODE" - }; - - String s = String.format("%s<%s> %s %s", - prefix, - types[node.getNodeType()], - node.getNodeName(), - node.getNodeValue() == null ? "" : node.getNodeValue().trim()); - - System.out.println(s); - - n = node.getFirstChild(); - if (n != null) { - dump(n, prefix + "- "); - } - - n = node.getNextSibling(); - if (n != null) { - dump(n, prefix); - } - - } - -} diff --git a/tools/layoutlib/create/.classpath b/tools/layoutlib/create/.classpath deleted file mode 100644 index dbc4cfd..0000000 --- a/tools/layoutlib/create/.classpath +++ /dev/null @@ -1,9 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<classpath> - <classpathentry kind="src" path="src"/> - <classpathentry excluding="mock_android/" kind="src" path="tests"/> - <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/> - <classpathentry kind="con" path="org.eclipse.jdt.junit.JUNIT_CONTAINER/4"/> - <classpathentry kind="var" path="ANDROID_SRC/prebuilts/tools/common/asm-tools/asm-4.0.jar"/> - <classpathentry kind="output" path="bin"/> -</classpath> diff --git a/tools/layoutlib/create/.project b/tools/layoutlib/create/.project deleted file mode 100644 index e100d17..0000000 --- a/tools/layoutlib/create/.project +++ /dev/null @@ -1,17 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<projectDescription> - <name>layoutlib_create</name> - <comment></comment> - <projects> - </projects> - <buildSpec> - <buildCommand> - <name>org.eclipse.jdt.core.javabuilder</name> - <arguments> - </arguments> - </buildCommand> - </buildSpec> - <natures> - <nature>org.eclipse.jdt.core.javanature</nature> - </natures> -</projectDescription> diff --git a/tools/layoutlib/create/.settings/README.txt b/tools/layoutlib/create/.settings/README.txt deleted file mode 100644 index 9120b20..0000000 --- a/tools/layoutlib/create/.settings/README.txt +++ /dev/null @@ -1,2 +0,0 @@ -Copy this in eclipse project as a .settings folder at the root. -This ensure proper compilation compliance and warning/error levels.
\ No newline at end of file diff --git a/tools/layoutlib/create/.settings/org.eclipse.jdt.core.prefs b/tools/layoutlib/create/.settings/org.eclipse.jdt.core.prefs deleted file mode 100644 index 5381a0e..0000000 --- a/tools/layoutlib/create/.settings/org.eclipse.jdt.core.prefs +++ /dev/null @@ -1,93 +0,0 @@ -eclipse.preferences.version=1 -org.eclipse.jdt.core.compiler.annotation.nonnull=com.android.annotations.NonNull -org.eclipse.jdt.core.compiler.annotation.nonnullbydefault=com.android.annotations.NonNullByDefault -org.eclipse.jdt.core.compiler.annotation.nonnullisdefault=disabled -org.eclipse.jdt.core.compiler.annotation.nullable=com.android.annotations.Nullable -org.eclipse.jdt.core.compiler.annotation.nullanalysis=enabled -org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled -org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6 -org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve -org.eclipse.jdt.core.compiler.compliance=1.6 -org.eclipse.jdt.core.compiler.debug.lineNumber=generate -org.eclipse.jdt.core.compiler.debug.localVariable=generate -org.eclipse.jdt.core.compiler.debug.sourceFile=generate -org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning -org.eclipse.jdt.core.compiler.problem.assertIdentifier=error -org.eclipse.jdt.core.compiler.problem.autoboxing=ignore -org.eclipse.jdt.core.compiler.problem.comparingIdentical=warning -org.eclipse.jdt.core.compiler.problem.deadCode=warning -org.eclipse.jdt.core.compiler.problem.deprecation=warning -org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled -org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=disabled -org.eclipse.jdt.core.compiler.problem.discouragedReference=warning -org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore -org.eclipse.jdt.core.compiler.problem.enumIdentifier=error -org.eclipse.jdt.core.compiler.problem.explicitlyClosedAutoCloseable=ignore -org.eclipse.jdt.core.compiler.problem.fallthroughCase=warning -org.eclipse.jdt.core.compiler.problem.fatalOptionalError=enabled -org.eclipse.jdt.core.compiler.problem.fieldHiding=warning -org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning -org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning -org.eclipse.jdt.core.compiler.problem.forbiddenReference=error -org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning -org.eclipse.jdt.core.compiler.problem.includeNullInfoFromAsserts=enabled -org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning -org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore -org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore -org.eclipse.jdt.core.compiler.problem.localVariableHiding=warning -org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning -org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=warning -org.eclipse.jdt.core.compiler.problem.missingHashCodeMethod=warning -org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=error -org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotationForInterfaceMethodImplementation=enabled -org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning -org.eclipse.jdt.core.compiler.problem.missingSynchronizedOnInheritedMethod=ignore -org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning -org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning -org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=ignore -org.eclipse.jdt.core.compiler.problem.nullReference=error -org.eclipse.jdt.core.compiler.problem.nullSpecInsufficientInfo=warning -org.eclipse.jdt.core.compiler.problem.nullSpecViolation=error -org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning -org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore -org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=warning -org.eclipse.jdt.core.compiler.problem.potentialNullReference=warning -org.eclipse.jdt.core.compiler.problem.potentialNullSpecViolation=error -org.eclipse.jdt.core.compiler.problem.potentiallyUnclosedCloseable=warning -org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning -org.eclipse.jdt.core.compiler.problem.redundantNullAnnotation=warning -org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore -org.eclipse.jdt.core.compiler.problem.redundantSpecificationOfTypeArguments=ignore -org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=warning -org.eclipse.jdt.core.compiler.problem.reportMethodCanBePotentiallyStatic=ignore -org.eclipse.jdt.core.compiler.problem.reportMethodCanBeStatic=ignore -org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled -org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning -org.eclipse.jdt.core.compiler.problem.suppressOptionalErrors=disabled -org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled -org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore -org.eclipse.jdt.core.compiler.problem.typeParameterHiding=warning -org.eclipse.jdt.core.compiler.problem.unavoidableGenericTypeProblems=disabled -org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning -org.eclipse.jdt.core.compiler.problem.unclosedCloseable=error -org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore -org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning -org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore -org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=warning -org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore -org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=warning -org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled -org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled -org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled -org.eclipse.jdt.core.compiler.problem.unusedImport=warning -org.eclipse.jdt.core.compiler.problem.unusedLabel=warning -org.eclipse.jdt.core.compiler.problem.unusedLocal=warning -org.eclipse.jdt.core.compiler.problem.unusedObjectAllocation=warning -org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore -org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled -org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled -org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled -org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning -org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning -org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning -org.eclipse.jdt.core.compiler.source=1.6 diff --git a/tools/layoutlib/create/Android.mk b/tools/layoutlib/create/Android.mk deleted file mode 100644 index 9bd48ab..0000000 --- a/tools/layoutlib/create/Android.mk +++ /dev/null @@ -1,28 +0,0 @@ -# -# Copyright (C) 2008 The Android Open Source Project -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# -LOCAL_PATH := $(call my-dir) -include $(CLEAR_VARS) - -LOCAL_SRC_FILES := $(call all-java-files-under,src) - -LOCAL_JAR_MANIFEST := manifest.txt -LOCAL_STATIC_JAVA_LIBRARIES := \ - asm-4.0 - -LOCAL_MODULE := layoutlib_create - -include $(BUILD_HOST_JAVA_LIBRARY) - diff --git a/tools/layoutlib/create/README.txt b/tools/layoutlib/create/README.txt deleted file mode 100644 index 894611b..0000000 --- a/tools/layoutlib/create/README.txt +++ /dev/null @@ -1,240 +0,0 @@ -# Copyright (C) 2008 The Android Open Source Project - - -- Description - ---------------- - -Layoutlib_create generates a JAR library used by the Eclipse graphical layout editor -to perform layout. - - -- Usage - ---------- - - ./layoutlib_create path/to/android.jar destination.jar - - -- Design Overview - -------------------- - -Layoutlib_create uses the "android.jar" containing all the Java code used by Android -as generated by the Android build, right before the classes are converted to a DEX format. - -The Android JAR can't be used directly in Eclipse: -- it contains references to native code (which we want to avoid in Eclipse), -- some classes need to be overridden, for example all the drawing code that is - replaced by Java 2D calls in Eclipse. -- some of the classes that need to be changed are final and/or we need access - to their private internal state. - -Consequently this tool: -- parses the input JAR, -- modifies some of the classes directly using some bytecode manipulation, -- filters some packages and removes those we don't want in the output JAR, -- injects some new classes, -- generates a modified JAR file that is suitable for the Android plugin - for Eclipse to perform rendering. - -The ASM library is used to do the bytecode modification using its visitor pattern API. - -The layoutlib_create is *NOT* generic. There is no configuration file. Instead all the -configuration is done in the main() method and the CreateInfo structure is expected to -change with the Android platform as new classes are added, changed or removed. - -The resulting JAR is used by layoutlib_bridge (a.k.a. "the bridge"), also part of the -platform, that provides all the necessary missing implementation for rendering graphics -in Eclipse. - - - -- Implementation Notes - ------------------------- - -The tool works in two phases: -- first analyze the input jar (AsmAnalyzer class) -- then generate the output jar (AsmGenerator class), - - -- Analyzer ----------- - -The goal of the analyzer is to create a graph of all the classes from the input JAR -with their dependencies and then only keep the ones we want. - -To do that, the analyzer is created with a list of base classes to keep -- everything -that derives from these is kept. Currently the one such class is android.view.View: -since we want to render layouts, anything that is sort of a view needs to be kept. - -The analyzer is also given a list of class names to keep in the output. -This is done using shell-like glob patterns that filter on the fully-qualified -class names, for example "android.*.R**" ("*" does not matches dots whilst "**" does, -and "." and "$" are interpreted as-is). -In practice we almost but not quite request the inclusion of full packages. - -With this information, the analyzer parses the input zip to find all the classes. -All classes deriving from the requested bases classes are kept. -All classes which name matched the glob pattern are kept. -The analysis then finds all the dependencies of the classes that are to be kept -using an ASM visitor on the class, the field types, the method types and annotations types. -Classes that belong to the current JRE are excluded. - -The output of the analyzer is a set of ASM ClassReader instances which are then -fed to the generator. - - -- Generator ------------ - -The generator is constructed from a CreateInfo struct that acts as a config file -and lists: -- the classes to inject in the output JAR -- these classes are directly implemented - in layoutlib_create and will be used to interface with the renderer in Eclipse. -- specific methods to override (see method stubs details below). -- specific methods for which to delegate calls. -- specific methods to remove based on their return type. -- specific classes to rename. - -Each of these are specific strategies we use to be able to modify the Android code -to fit within the Eclipse renderer. These strategies are explained beow. - -The core method of the generator is transform(): it takes an input ASM ClassReader -and modifies it to produce a byte array suitable for the final JAR file. - -The first step of the transformation is changing the name of the class in case -we requested the class to be renamed. This uses the RenameClassAdapter to also rename -all inner classes and references in methods and types. Note that other classes are -not transformed and keep referencing the original name. - -The TransformClassAdapter is then used to process the potentially renamed class. -All protected or private classes are market as public. -All classes are made non-final. -Interfaces are left as-is. - -If a method has a return type that must be erased, the whole method is skipped. -Methods are also changed from protected/private to public. -The code of the methods is then kept as-is, except for native methods which are -replaced by a stub. Methods that are to be overridden are also replaced by a stub. - -The transformed class is then fed through the DelegateClassAdapter to implement -method delegates. - -Finally fields are also visited and changed from protected/private to public. - - -- Method stubs --------------- - -As indicated above, all native and overridden methods are replaced by a stub. -We don't have the code to replace with in layoutlib_create. -Instead the StubMethodAdapter replaces the code of the method by a call to -OverrideMethod.invokeX(). When using the final JAR, the bridge can register -listeners from these overridden method calls based on the method signatures. - -The listeners are currently pretty basic: we only pass the signature of the -method being called, its caller object and a flag indicating whether the -method was native. We do not currently provide the parameters. The listener -can however specify the return value of the overridden method. - -This strategy is now obsolete and replaced by the method delegates. - - -- Strategies ------------- - -We currently have 4 strategies to deal with overriding the rendering code -and make it run in Eclipse. Most of these strategies are implemented hand-in-hand -by the bridge (which runs in Eclipse) and the generator. - - -1- Class Injection - -This is the easiest: we currently inject 4 classes, namely: -- OverrideMethod and its associated MethodListener and MethodAdapter are used - to intercept calls to some specific methods that are stubbed out and change - their return value. -- CreateInfo class, which configured the generator. Not used yet, but could - in theory help us track what the generator changed. - - -2- Overriding methods - -As explained earlier, the creator doesn't have any replacement code for -methods to override. Instead it removes the original code and replaces it -by a call to a specific OveriddeMethod.invokeX(). The bridge then registers -a listener on the method signature and can provide an implementation. - -This strategy is now obsolete and replaced by the method delegates. -See strategy 5 below. - - -3- Renaming classes - -This simply changes the name of a class in its definition, as well as all its -references in internal inner classes and methods. -Calls from other classes are not modified -- they keep referencing the original -class name. This allows the bridge to literally replace an implementation. - -An example will make this easier: android.graphics.Paint is the main drawing -class that we need to replace. To do so, the generator renames Paint to _original_Paint. -Later the bridge provides its own replacement version of Paint which will be used -by the rest of the Android stack. The replacement version of Paint can still use -(either by inheritance or delegation) all the original non-native code of _original_Paint -if it so desires. - -Some of the Android classes are basically wrappers over native objects and since -we don't have the native code in Eclipse, we need to provide a full alternate -implementation. Sub-classing doesn't work as some native methods are static and -we don't control object creation. - -This won't rename/replace the inner static methods of a given class. - - -4- Method erasure based on return type - -This is mostly an implementation detail of the bridge: in the Paint class -mentioned above, some inner static classes are used to pass around -attributes (e.g. FontMetrics, or the Style enum) and all the original implementation -is native. - -In this case we have a strategy that tells the generator that anything returning, for -example, the inner class Paint$Style in the Paint class should be discarded and the -bridge will provide its own implementation. - - -5- Method Delegates - -This strategy is used to override method implementations. -Given a method SomeClass.MethodName(), 1 or 2 methods are generated: -a- A copy of the original method named SomeClass.MethodName_Original(). - The content is the original method as-is from the reader. - This step is omitted if the method is native, since it has no Java implementation. -b- A brand new implementation of SomeClass.MethodName() which calls to a - non-existing static method named SomeClass_Delegate.MethodName(). - The implementation of this 'delegate' method is done in layoutlib_brigde. - -The delegate method is a static method. -If the original method is non-static, the delegate method receives the original 'this' -as its first argument. If the original method is an inner non-static method, it also -receives the inner 'this' as the second argument. - - - -- References - --------------- - - -The JVM Specification 2nd edition: - http://java.sun.com/docs/books/jvms/second_edition/html/VMSpecTOC.doc.html - -Understanding bytecode: - http://www.ibm.com/developerworks/ibm/library/it-haggar_bytecode/ - -Bytecode opcode list: - http://en.wikipedia.org/wiki/Java_bytecode_instruction_listings - -ASM user guide: - http://download.forge.objectweb.org/asm/asm-guide.pdf - - --- -end diff --git a/tools/layoutlib/create/manifest.txt b/tools/layoutlib/create/manifest.txt deleted file mode 100644 index 238e7f9..0000000 --- a/tools/layoutlib/create/manifest.txt +++ /dev/null @@ -1 +0,0 @@ -Main-Class: com.android.tools.layoutlib.create.Main diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/annotations/LayoutlibDelegate.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/annotations/LayoutlibDelegate.java deleted file mode 100644 index 9a48ea6..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/annotations/LayoutlibDelegate.java +++ /dev/null @@ -1,27 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.annotations; - -import java.lang.annotation.Retention; -import java.lang.annotation.RetentionPolicy; - -/** - * Denotes a method that has been converted to a delegate by layoutlib_create. - */ -@Retention(RetentionPolicy.RUNTIME) -public @interface LayoutlibDelegate { -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/annotations/Nullable.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/annotations/Nullable.java deleted file mode 100644 index 0689c92..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/annotations/Nullable.java +++ /dev/null @@ -1,35 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.annotations; - -import java.lang.annotation.Retention; -import java.lang.annotation.RetentionPolicy; - -/** - * Denotes a parameter or field can be null. - * <p/> - * When decorating a method call parameter, this denotes the parameter can - * legitimately be null and the method will gracefully deal with it. Typically used - * on optional parameters. - * <p/> - * When decorating a method, this denotes the method might legitimately return null. - * <p/> - * This is a marker annotation and it has no specific attributes. - */ -@Retention(RetentionPolicy.SOURCE) -public @interface Nullable { -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/annotations/VisibleForTesting.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/annotations/VisibleForTesting.java deleted file mode 100644 index e4e016b..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/annotations/VisibleForTesting.java +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.annotations; - -import java.lang.annotation.Retention; -import java.lang.annotation.RetentionPolicy; - -/** - * Denotes that the class, method or field has its visibility relaxed so - * that unit tests can access it. - * <p/> - * The <code>visibility</code> argument can be used to specific what the original - * visibility should have been if it had not been made public or package-private for testing. - * The default is to consider the element private. - */ -@Retention(RetentionPolicy.SOURCE) -public @interface VisibleForTesting { - /** - * Intended visibility if the element had not been made public or package-private for - * testing. - */ - enum Visibility { - /** The element should be considered protected. */ - PROTECTED, - /** The element should be considered package-private. */ - PACKAGE, - /** The element should be considered private. */ - PRIVATE - } - - /** - * Intended visibility if the element had not been made public or package-private for testing. - * If not specified, one should assume the element originally intended to be private. - */ - Visibility visibility() default Visibility.PRIVATE; -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/AsmAnalyzer.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/AsmAnalyzer.java deleted file mode 100644 index 412695f..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/AsmAnalyzer.java +++ /dev/null @@ -1,845 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import org.objectweb.asm.AnnotationVisitor; -import org.objectweb.asm.Attribute; -import org.objectweb.asm.ClassReader; -import org.objectweb.asm.ClassVisitor; -import org.objectweb.asm.FieldVisitor; -import org.objectweb.asm.Label; -import org.objectweb.asm.MethodVisitor; -import org.objectweb.asm.Opcodes; -import org.objectweb.asm.Type; -import org.objectweb.asm.signature.SignatureReader; -import org.objectweb.asm.signature.SignatureVisitor; - -import java.io.IOException; -import java.util.ArrayList; -import java.util.Enumeration; -import java.util.List; -import java.util.Map; -import java.util.Map.Entry; -import java.util.TreeMap; -import java.util.regex.Pattern; -import java.util.zip.ZipEntry; -import java.util.zip.ZipFile; - -/** - * Analyzes the input JAR using the ASM java bytecode manipulation library - * to list the desired classes and their dependencies. - */ -public class AsmAnalyzer { - - // Note: a bunch of stuff has package-level access for unit tests. Consider it private. - - /** Output logger. */ - private final Log mLog; - /** The input source JAR to parse. */ - private final List<String> mOsSourceJar; - /** The generator to fill with the class list and dependency list. */ - private final AsmGenerator mGen; - /** Keep all classes that derive from these one (these included). */ - private final String[] mDeriveFrom; - /** Glob patterns of classes to keep, e.g. "com.foo.*" */ - private final String[] mIncludeGlobs; - - /** - * Creates a new analyzer. - * - * @param log The log output. - * @param osJarPath The input source JARs to parse. - * @param gen The generator to fill with the class list and dependency list. - * @param deriveFrom Keep all classes that derive from these one (these included). - * @param includeGlobs Glob patterns of classes to keep, e.g. "com.foo.*" - * ("*" does not matches dots whilst "**" does, "." and "$" are interpreted as-is) - */ - public AsmAnalyzer(Log log, List<String> osJarPath, AsmGenerator gen, - String[] deriveFrom, String[] includeGlobs) { - mLog = log; - mGen = gen; - mOsSourceJar = osJarPath != null ? osJarPath : new ArrayList<String>(); - mDeriveFrom = deriveFrom != null ? deriveFrom : new String[0]; - mIncludeGlobs = includeGlobs != null ? includeGlobs : new String[0]; - } - - /** - * Starts the analysis using parameters from the constructor. - * Fills the generator with classes & dependencies found. - */ - public void analyze() throws IOException, LogAbortException { - - AsmAnalyzer visitor = this; - - Map<String, ClassReader> zipClasses = parseZip(mOsSourceJar); - mLog.info("Found %d classes in input JAR%s.", zipClasses.size(), - mOsSourceJar.size() > 1 ? "s" : ""); - - Map<String, ClassReader> found = findIncludes(zipClasses); - Map<String, ClassReader> deps = findDeps(zipClasses, found); - - if (mGen != null) { - mGen.setKeep(found); - mGen.setDeps(deps); - } - } - - /** - * Parses a JAR file and returns a list of all classes founds using a map - * class name => ASM ClassReader. Class names are in the form "android.view.View". - */ - Map<String,ClassReader> parseZip(List<String> jarPathList) throws IOException { - TreeMap<String, ClassReader> classes = new TreeMap<String, ClassReader>(); - - for (String jarPath : jarPathList) { - ZipFile zip = new ZipFile(jarPath); - Enumeration<? extends ZipEntry> entries = zip.entries(); - ZipEntry entry; - while (entries.hasMoreElements()) { - entry = entries.nextElement(); - if (entry.getName().endsWith(".class")) { - ClassReader cr = new ClassReader(zip.getInputStream(entry)); - String className = classReaderToClassName(cr); - classes.put(className, cr); - } - } - } - - return classes; - } - - /** - * Utility that returns the fully qualified binary class name for a ClassReader. - * E.g. it returns something like android.view.View. - */ - static String classReaderToClassName(ClassReader classReader) { - if (classReader == null) { - return null; - } else { - return classReader.getClassName().replace('/', '.'); - } - } - - /** - * Utility that returns the fully qualified binary class name from a path-like FQCN. - * E.g. it returns android.view.View from android/view/View. - */ - static String internalToBinaryClassName(String className) { - if (className == null) { - return null; - } else { - return className.replace('/', '.'); - } - } - - /** - * Process the "includes" arrays. - * <p/> - * This updates the in_out_found map. - */ - Map<String, ClassReader> findIncludes(Map<String, ClassReader> zipClasses) - throws LogAbortException { - TreeMap<String, ClassReader> found = new TreeMap<String, ClassReader>(); - - mLog.debug("Find classes to include."); - - for (String s : mIncludeGlobs) { - findGlobs(s, zipClasses, found); - } - for (String s : mDeriveFrom) { - findClassesDerivingFrom(s, zipClasses, found); - } - - return found; - } - - - /** - * Uses ASM to find the class reader for the given FQCN class name. - * If found, insert it in the in_out_found map. - * Returns the class reader object. - */ - ClassReader findClass(String className, Map<String, ClassReader> zipClasses, - Map<String, ClassReader> inOutFound) throws LogAbortException { - ClassReader classReader = zipClasses.get(className); - if (classReader == null) { - throw new LogAbortException("Class %s not found by ASM in %s", - className, mOsSourceJar); - } - - inOutFound.put(className, classReader); - return classReader; - } - - /** - * Insert in the inOutFound map all classes found in zipClasses that match the - * given glob pattern. - * <p/> - * The glob pattern is not a regexp. It only accepts the "*" keyword to mean - * "anything but a period". The "." and "$" characters match themselves. - * The "**" keyword means everything including ".". - * <p/> - * Examples: - * <ul> - * <li>com.foo.* matches all classes in the package com.foo but NOT sub-packages. - * <li>com.foo*.*$Event matches all internal Event classes in a com.foo*.* class. - * </ul> - */ - void findGlobs(String globPattern, Map<String, ClassReader> zipClasses, - Map<String, ClassReader> inOutFound) throws LogAbortException { - // transforms the glob pattern in a regexp: - // - escape "." with "\." - // - replace "*" by "[^.]*" - // - escape "$" with "\$" - // - add end-of-line match $ - globPattern = globPattern.replaceAll("\\$", "\\\\\\$"); - globPattern = globPattern.replaceAll("\\.", "\\\\."); - // prevent ** from being altered by the next rule, then process the * rule and finally - // the real ** rule (which is now @) - globPattern = globPattern.replaceAll("\\*\\*", "@"); - globPattern = globPattern.replaceAll("\\*", "[^.]*"); - globPattern = globPattern.replaceAll("@", ".*"); - globPattern += "$"; - - Pattern regexp = Pattern.compile(globPattern); - - for (Entry<String, ClassReader> entry : zipClasses.entrySet()) { - String class_name = entry.getKey(); - if (regexp.matcher(class_name).matches()) { - findClass(class_name, zipClasses, inOutFound); - } - } - } - - /** - * Checks all the classes defined in the JarClassName instance and uses BCEL to - * determine if they are derived from the given FQCN super class name. - * Inserts the super class and all the class objects found in the map. - */ - void findClassesDerivingFrom(String super_name, Map<String, ClassReader> zipClasses, - Map<String, ClassReader> inOutFound) throws LogAbortException { - ClassReader super_clazz = findClass(super_name, zipClasses, inOutFound); - - for (Entry<String, ClassReader> entry : zipClasses.entrySet()) { - String className = entry.getKey(); - if (super_name.equals(className)) { - continue; - } - ClassReader classReader = entry.getValue(); - ClassReader parent_cr = classReader; - while (parent_cr != null) { - String parent_name = internalToBinaryClassName(parent_cr.getSuperName()); - if (parent_name == null) { - // not found - break; - } else if (super_name.equals(parent_name)) { - inOutFound.put(className, classReader); - break; - } - parent_cr = zipClasses.get(parent_name); - } - } - } - - /** - * Instantiates a new DependencyVisitor. Useful for unit tests. - */ - DependencyVisitor getVisitor(Map<String, ClassReader> zipClasses, - Map<String, ClassReader> inKeep, - Map<String, ClassReader> outKeep, - Map<String, ClassReader> inDeps, - Map<String, ClassReader> outDeps) { - return new DependencyVisitor(zipClasses, inKeep, outKeep, inDeps, outDeps); - } - - /** - * Finds all dependencies for all classes in keepClasses which are also - * listed in zipClasses. Returns a map of all the dependencies found. - */ - Map<String, ClassReader> findDeps(Map<String, ClassReader> zipClasses, - Map<String, ClassReader> inOutKeepClasses) { - - TreeMap<String, ClassReader> deps = new TreeMap<String, ClassReader>(); - TreeMap<String, ClassReader> new_deps = new TreeMap<String, ClassReader>(); - TreeMap<String, ClassReader> new_keep = new TreeMap<String, ClassReader>(); - TreeMap<String, ClassReader> temp = new TreeMap<String, ClassReader>(); - - DependencyVisitor visitor = getVisitor(zipClasses, - inOutKeepClasses, new_keep, - deps, new_deps); - - for (ClassReader cr : inOutKeepClasses.values()) { - cr.accept(visitor, 0 /* flags */); - } - - while (new_deps.size() > 0 || new_keep.size() > 0) { - deps.putAll(new_deps); - inOutKeepClasses.putAll(new_keep); - - temp.clear(); - temp.putAll(new_deps); - temp.putAll(new_keep); - new_deps.clear(); - new_keep.clear(); - mLog.debug("Found %1$d to keep, %2$d dependencies.", - inOutKeepClasses.size(), deps.size()); - - for (ClassReader cr : temp.values()) { - cr.accept(visitor, 0 /* flags */); - } - } - - mLog.info("Found %1$d classes to keep, %2$d class dependencies.", - inOutKeepClasses.size(), deps.size()); - - return deps; - } - - - - // ---------------------------------- - - /** - * Visitor to collect all the type dependencies from a class. - */ - public class DependencyVisitor extends ClassVisitor { - - /** All classes found in the source JAR. */ - private final Map<String, ClassReader> mZipClasses; - /** Classes from which dependencies are to be found. */ - private final Map<String, ClassReader> mInKeep; - /** Dependencies already known. */ - private final Map<String, ClassReader> mInDeps; - /** New dependencies found by this visitor. */ - private final Map<String, ClassReader> mOutDeps; - /** New classes to keep as-is found by this visitor. */ - private final Map<String, ClassReader> mOutKeep; - - /** - * Creates a new visitor that will find all the dependencies for the visited class. - * Types which are already in the zipClasses, keepClasses or inDeps are not marked. - * New dependencies are marked in outDeps. - * - * @param zipClasses All classes found in the source JAR. - * @param inKeep Classes from which dependencies are to be found. - * @param inDeps Dependencies already known. - * @param outDeps New dependencies found by this visitor. - */ - public DependencyVisitor(Map<String, ClassReader> zipClasses, - Map<String, ClassReader> inKeep, - Map<String, ClassReader> outKeep, - Map<String,ClassReader> inDeps, - Map<String,ClassReader> outDeps) { - super(Opcodes.ASM4); - mZipClasses = zipClasses; - mInKeep = inKeep; - mOutKeep = outKeep; - mInDeps = inDeps; - mOutDeps = outDeps; - } - - /** - * Considers the given class name as a dependency. - * If it does, add to the mOutDeps map. - */ - public void considerName(String className) { - if (className == null) { - return; - } - - className = internalToBinaryClassName(className); - - // exclude classes that have already been found - if (mInKeep.containsKey(className) || - mOutKeep.containsKey(className) || - mInDeps.containsKey(className) || - mOutDeps.containsKey(className)) { - return; - } - - // exclude classes that are not part of the JAR file being examined - ClassReader cr = mZipClasses.get(className); - if (cr == null) { - return; - } - - try { - // exclude classes that are part of the default JRE (the one executing this program) - if (getClass().getClassLoader().loadClass(className) != null) { - return; - } - } catch (ClassNotFoundException e) { - // ignore - } - - // accept this class: - // - android classes are added to dependencies - // - non-android classes are added to the list of classes to keep as-is (they don't need - // to be stubbed). - if (className.indexOf("android") >= 0) { // TODO make configurable - mOutDeps.put(className, cr); - } else { - mOutKeep.put(className, cr); - } - } - - /** - * Considers this array of names using considerName(). - */ - public void considerNames(String[] classNames) { - if (classNames != null) { - for (String className : classNames) { - considerName(className); - } - } - } - - /** - * Considers this signature or type signature by invoking the {@link SignatureVisitor} - * on it. - */ - public void considerSignature(String signature) { - if (signature != null) { - SignatureReader sr = new SignatureReader(signature); - // SignatureReader.accept will call accessType so we don't really have - // to differentiate where the signature comes from. - sr.accept(new MySignatureVisitor()); - } - } - - /** - * Considers this {@link Type}. For arrays, the element type is considered. - * If the type is an object, it's internal name is considered. - */ - public void considerType(Type t) { - if (t != null) { - if (t.getSort() == Type.ARRAY) { - t = t.getElementType(); - } - if (t.getSort() == Type.OBJECT) { - considerName(t.getInternalName()); - } - } - } - - /** - * Considers a descriptor string. The descriptor is converted to a {@link Type} - * and then considerType() is invoked. - */ - public void considerDesc(String desc) { - if (desc != null) { - try { - Type t = Type.getType(desc); - considerType(t); - } catch (ArrayIndexOutOfBoundsException e) { - // ignore, not a valid type. - } - } - } - - - // --------------------------------------------------- - // --- ClassVisitor, FieldVisitor - // --------------------------------------------------- - - // Visits a class header - @Override - public void visit(int version, int access, String name, - String signature, String superName, String[] interfaces) { - // signature is the signature of this class. May be null if the class is not a generic - // one, and does not extend or implement generic classes or interfaces. - - if (signature != null) { - considerSignature(signature); - } - - // superName is the internal of name of the super class (see getInternalName). - // For interfaces, the super class is Object. May be null but only for the Object class. - considerName(superName); - - // interfaces is the internal names of the class's interfaces (see getInternalName). - // May be null. - considerNames(interfaces); - } - - - @Override - public AnnotationVisitor visitAnnotation(String desc, boolean visible) { - // desc is the class descriptor of the annotation class. - considerDesc(desc); - return new MyAnnotationVisitor(); - } - - @Override - public void visitAttribute(Attribute attr) { - // pass - } - - // Visits the end of a class - @Override - public void visitEnd() { - // pass - } - - private class MyFieldVisitor extends FieldVisitor { - - public MyFieldVisitor() { - super(Opcodes.ASM4); - } - - @Override - public AnnotationVisitor visitAnnotation(String desc, boolean visible) { - // desc is the class descriptor of the annotation class. - considerDesc(desc); - return new MyAnnotationVisitor(); - } - - @Override - public void visitAttribute(Attribute attr) { - // pass - } - - // Visits the end of a class - @Override - public void visitEnd() { - // pass - } - } - - @Override - public FieldVisitor visitField(int access, String name, String desc, - String signature, Object value) { - // desc is the field's descriptor (see Type). - considerDesc(desc); - - // signature is the field's signature. May be null if the field's type does not use - // generic types. - considerSignature(signature); - - return new MyFieldVisitor(); - } - - @Override - public void visitInnerClass(String name, String outerName, String innerName, int access) { - // name is the internal name of an inner class (see getInternalName). - considerName(name); - } - - @Override - public MethodVisitor visitMethod(int access, String name, String desc, - String signature, String[] exceptions) { - // desc is the method's descriptor (see Type). - considerDesc(desc); - // signature is the method's signature. May be null if the method parameters, return - // type and exceptions do not use generic types. - considerSignature(signature); - - return new MyMethodVisitor(); - } - - @Override - public void visitOuterClass(String owner, String name, String desc) { - // pass - } - - @Override - public void visitSource(String source, String debug) { - // pass - } - - - // --------------------------------------------------- - // --- MethodVisitor - // --------------------------------------------------- - - private class MyMethodVisitor extends MethodVisitor { - - public MyMethodVisitor() { - super(Opcodes.ASM4); - } - - - @Override - public AnnotationVisitor visitAnnotationDefault() { - return new MyAnnotationVisitor(); - } - - @Override - public void visitCode() { - // pass - } - - // field instruction - @Override - public void visitFieldInsn(int opcode, String owner, String name, String desc) { - // name is the field's name. - considerName(name); - // desc is the field's descriptor (see Type). - considerDesc(desc); - } - - @Override - public void visitFrame(int type, int local, Object[] local2, int stack, Object[] stack2) { - // pass - } - - @Override - public void visitIincInsn(int var, int increment) { - // pass -- an IINC instruction - } - - @Override - public void visitInsn(int opcode) { - // pass -- a zero operand instruction - } - - @Override - public void visitIntInsn(int opcode, int operand) { - // pass -- a single int operand instruction - } - - @Override - public void visitJumpInsn(int opcode, Label label) { - // pass -- a jump instruction - } - - @Override - public void visitLabel(Label label) { - // pass -- a label target - } - - // instruction to load a constant from the stack - @Override - public void visitLdcInsn(Object cst) { - if (cst instanceof Type) { - considerType((Type) cst); - } - } - - @Override - public void visitLineNumber(int line, Label start) { - // pass - } - - @Override - public void visitLocalVariable(String name, String desc, - String signature, Label start, Label end, int index) { - // desc is the type descriptor of this local variable. - considerDesc(desc); - // signature is the type signature of this local variable. May be null if the local - // variable type does not use generic types. - considerSignature(signature); - } - - @Override - public void visitLookupSwitchInsn(Label dflt, int[] keys, Label[] labels) { - // pass -- a lookup switch instruction - } - - @Override - public void visitMaxs(int maxStack, int maxLocals) { - // pass - } - - // instruction that invokes a method - @Override - public void visitMethodInsn(int opcode, String owner, String name, String desc) { - - // owner is the internal name of the method's owner class - considerName(owner); - // desc is the method's descriptor (see Type). - considerDesc(desc); - } - - // instruction multianewarray, whatever that is - @Override - public void visitMultiANewArrayInsn(String desc, int dims) { - - // desc an array type descriptor. - considerDesc(desc); - } - - @Override - public AnnotationVisitor visitParameterAnnotation(int parameter, String desc, - boolean visible) { - // desc is the class descriptor of the annotation class. - considerDesc(desc); - return new MyAnnotationVisitor(); - } - - @Override - public void visitTableSwitchInsn(int min, int max, Label dflt, Label[] labels) { - // pass -- table switch instruction - - } - - @Override - public void visitTryCatchBlock(Label start, Label end, Label handler, String type) { - // type is the internal name of the type of exceptions handled by the handler, - // or null to catch any exceptions (for "finally" blocks). - considerName(type); - } - - // type instruction - @Override - public void visitTypeInsn(int opcode, String type) { - // type is the operand of the instruction to be visited. This operand must be the - // internal name of an object or array class. - considerName(type); - } - - @Override - public void visitVarInsn(int opcode, int var) { - // pass -- local variable instruction - } - } - - private class MySignatureVisitor extends SignatureVisitor { - - public MySignatureVisitor() { - super(Opcodes.ASM4); - } - - // --------------------------------------------------- - // --- SignatureVisitor - // --------------------------------------------------- - - private String mCurrentSignatureClass = null; - - // Starts the visit of a signature corresponding to a class or interface type - @Override - public void visitClassType(String name) { - mCurrentSignatureClass = name; - considerName(name); - } - - // Visits an inner class - @Override - public void visitInnerClassType(String name) { - if (mCurrentSignatureClass != null) { - mCurrentSignatureClass += "$" + name; - considerName(mCurrentSignatureClass); - } - } - - @Override - public SignatureVisitor visitArrayType() { - return new MySignatureVisitor(); - } - - @Override - public void visitBaseType(char descriptor) { - // pass -- a primitive type, ignored - } - - @Override - public SignatureVisitor visitClassBound() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitExceptionType() { - return new MySignatureVisitor(); - } - - @Override - public void visitFormalTypeParameter(String name) { - // pass - } - - @Override - public SignatureVisitor visitInterface() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitInterfaceBound() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitParameterType() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitReturnType() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitSuperclass() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitTypeArgument(char wildcard) { - return new MySignatureVisitor(); - } - - @Override - public void visitTypeVariable(String name) { - // pass - } - - @Override - public void visitTypeArgument() { - // pass - } - } - - - // --------------------------------------------------- - // --- AnnotationVisitor - // --------------------------------------------------- - - private class MyAnnotationVisitor extends AnnotationVisitor { - - public MyAnnotationVisitor() { - super(Opcodes.ASM4); - } - - // Visits a primitive value of an annotation - @Override - public void visit(String name, Object value) { - // value is the actual value, whose type must be Byte, Boolean, Character, Short, - // Integer, Long, Float, Double, String or Type - if (value instanceof Type) { - considerType((Type) value); - } - } - - @Override - public AnnotationVisitor visitAnnotation(String name, String desc) { - // desc is the class descriptor of the nested annotation class. - considerDesc(desc); - return new MyAnnotationVisitor(); - } - - @Override - public AnnotationVisitor visitArray(String name) { - return new MyAnnotationVisitor(); - } - - @Override - public void visitEnum(String name, String desc, String value) { - // desc is the class descriptor of the enumeration class. - considerDesc(desc); - } - } - } -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/AsmGenerator.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/AsmGenerator.java deleted file mode 100644 index a9ede26..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/AsmGenerator.java +++ /dev/null @@ -1,370 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import org.objectweb.asm.ClassReader; -import org.objectweb.asm.ClassVisitor; -import org.objectweb.asm.ClassWriter; - -import java.io.FileNotFoundException; -import java.io.FileOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.util.Arrays; -import java.util.HashMap; -import java.util.HashSet; -import java.util.Map; -import java.util.Map.Entry; -import java.util.Set; -import java.util.TreeMap; -import java.util.jar.JarEntry; -import java.util.jar.JarOutputStream; - -/** - * Class that generates a new JAR from a list of classes, some of which are to be kept as-is - * and some of which are to be stubbed partially or totally. - */ -public class AsmGenerator { - - /** Output logger. */ - private final Log mLog; - /** The path of the destination JAR to create. */ - private final String mOsDestJar; - /** List of classes to inject in the final JAR from _this_ archive. */ - private final Class<?>[] mInjectClasses; - /** The set of methods to stub out. */ - private final Set<String> mStubMethods; - /** All classes to output as-is, except if they have native methods. */ - private Map<String, ClassReader> mKeep; - /** All dependencies that must be completely stubbed. */ - private Map<String, ClassReader> mDeps; - /** Counter of number of classes renamed during transform. */ - private int mRenameCount; - /** FQCN Names of the classes to rename: map old-FQCN => new-FQCN */ - private final HashMap<String, String> mRenameClasses; - /** FQCN Names of "old" classes that were NOT renamed. This starts with the full list of - * old-FQCN to rename and they get erased as they get renamed. At the end, classes still - * left here are not in the code base anymore and thus were not renamed. */ - private HashSet<String> mClassesNotRenamed; - /** A map { FQCN => set { list of return types to delete from the FQCN } }. */ - private HashMap<String, Set<String>> mDeleteReturns; - /** A map { FQCN => set { method names } } of methods to rewrite as delegates. - * The special name {@link DelegateClassAdapter#ALL_NATIVES} can be used as in internal set. */ - private final HashMap<String, Set<String>> mDelegateMethods; - - /** - * Creates a new generator that can generate the output JAR with the stubbed classes. - * - * @param log Output logger. - * @param osDestJar The path of the destination JAR to create. - * @param createInfo Creation parameters. Must not be null. - */ - public AsmGenerator(Log log, String osDestJar, ICreateInfo createInfo) { - mLog = log; - mOsDestJar = osDestJar; - mInjectClasses = createInfo.getInjectedClasses(); - mStubMethods = new HashSet<String>(Arrays.asList(createInfo.getOverriddenMethods())); - - // Create the map/set of methods to change to delegates - mDelegateMethods = new HashMap<String, Set<String>>(); - for (String signature : createInfo.getDelegateMethods()) { - int pos = signature.indexOf('#'); - if (pos <= 0 || pos >= signature.length() - 1) { - continue; - } - String className = binaryToInternalClassName(signature.substring(0, pos)); - String methodName = signature.substring(pos + 1); - Set<String> methods = mDelegateMethods.get(className); - if (methods == null) { - methods = new HashSet<String>(); - mDelegateMethods.put(className, methods); - } - methods.add(methodName); - } - for (String className : createInfo.getDelegateClassNatives()) { - className = binaryToInternalClassName(className); - Set<String> methods = mDelegateMethods.get(className); - if (methods == null) { - methods = new HashSet<String>(); - mDelegateMethods.put(className, methods); - } - methods.add(DelegateClassAdapter.ALL_NATIVES); - } - - // Create the map of classes to rename. - mRenameClasses = new HashMap<String, String>(); - mClassesNotRenamed = new HashSet<String>(); - String[] renameClasses = createInfo.getRenamedClasses(); - int n = renameClasses.length; - for (int i = 0; i < n; i += 2) { - assert i + 1 < n; - // The ASM class names uses "/" separators, whereas regular FQCN use "." - String oldFqcn = binaryToInternalClassName(renameClasses[i]); - String newFqcn = binaryToInternalClassName(renameClasses[i + 1]); - mRenameClasses.put(oldFqcn, newFqcn); - mClassesNotRenamed.add(oldFqcn); - } - - // create the map of renamed class -> return type of method to delete. - mDeleteReturns = new HashMap<String, Set<String>>(); - String[] deleteReturns = createInfo.getDeleteReturns(); - Set<String> returnTypes = null; - String renamedClass = null; - for (String className : deleteReturns) { - // if we reach the end of a section, add it to the main map - if (className == null) { - if (returnTypes != null) { - mDeleteReturns.put(renamedClass, returnTypes); - } - - renamedClass = null; - continue; - } - - // if the renamed class is null, this is the beginning of a section - if (renamedClass == null) { - renamedClass = binaryToInternalClassName(className); - continue; - } - - // just a standard return type, we add it to the list. - if (returnTypes == null) { - returnTypes = new HashSet<String>(); - } - returnTypes.add(binaryToInternalClassName(className)); - } - } - - /** - * Returns the list of classes that have not been renamed yet. - * <p/> - * The names are "internal class names" rather than FQCN, i.e. they use "/" instead "." - * as package separators. - */ - public Set<String> getClassesNotRenamed() { - return mClassesNotRenamed; - } - - /** - * Utility that returns the internal ASM class name from a fully qualified binary class - * name. E.g. it returns android/view/View from android.view.View. - */ - String binaryToInternalClassName(String className) { - if (className == null) { - return null; - } else { - return className.replace('.', '/'); - } - } - - /** Sets the map of classes to output as-is, except if they have native methods */ - public void setKeep(Map<String, ClassReader> keep) { - mKeep = keep; - } - - /** Sets the map of dependencies that must be completely stubbed */ - public void setDeps(Map<String, ClassReader> deps) { - mDeps = deps; - } - - /** Gets the map of classes to output as-is, except if they have native methods */ - public Map<String, ClassReader> getKeep() { - return mKeep; - } - - /** Gets the map of dependencies that must be completely stubbed */ - public Map<String, ClassReader> getDeps() { - return mDeps; - } - - /** Generates the final JAR */ - public void generate() throws FileNotFoundException, IOException { - TreeMap<String, byte[]> all = new TreeMap<String, byte[]>(); - - for (Class<?> clazz : mInjectClasses) { - String name = classToEntryPath(clazz); - InputStream is = ClassLoader.getSystemResourceAsStream(name); - ClassReader cr = new ClassReader(is); - byte[] b = transform(cr, true /* stubNativesOnly */); - name = classNameToEntryPath(transformName(cr.getClassName())); - all.put(name, b); - } - - for (Entry<String, ClassReader> entry : mDeps.entrySet()) { - ClassReader cr = entry.getValue(); - byte[] b = transform(cr, true /* stubNativesOnly */); - String name = classNameToEntryPath(transformName(cr.getClassName())); - all.put(name, b); - } - - for (Entry<String, ClassReader> entry : mKeep.entrySet()) { - ClassReader cr = entry.getValue(); - byte[] b = transform(cr, true /* stubNativesOnly */); - String name = classNameToEntryPath(transformName(cr.getClassName())); - all.put(name, b); - } - - mLog.info("# deps classes: %d", mDeps.size()); - mLog.info("# keep classes: %d", mKeep.size()); - mLog.info("# renamed : %d", mRenameCount); - - createJar(new FileOutputStream(mOsDestJar), all); - mLog.info("Created JAR file %s", mOsDestJar); - } - - /** - * Writes the JAR file. - * - * @param outStream The file output stream were to write the JAR. - * @param all The map of all classes to output. - * @throws IOException if an I/O error has occurred - */ - void createJar(FileOutputStream outStream, Map<String,byte[]> all) throws IOException { - JarOutputStream jar = new JarOutputStream(outStream); - for (Entry<String, byte[]> entry : all.entrySet()) { - String name = entry.getKey(); - JarEntry jar_entry = new JarEntry(name); - jar.putNextEntry(jar_entry); - jar.write(entry.getValue()); - jar.closeEntry(); - } - jar.flush(); - jar.close(); - } - - /** - * Utility method that converts a fully qualified java name into a JAR entry path - * e.g. for the input "android.view.View" it returns "android/view/View.class" - */ - String classNameToEntryPath(String className) { - return className.replaceAll("\\.", "/").concat(".class"); - } - - /** - * Utility method to get the JAR entry path from a Class name. - * e.g. it returns someting like "com/foo/OuterClass$InnerClass1$InnerClass2.class" - */ - private String classToEntryPath(Class<?> clazz) { - String name = ""; - Class<?> parent; - while ((parent = clazz.getEnclosingClass()) != null) { - name = "$" + clazz.getSimpleName() + name; - clazz = parent; - } - return classNameToEntryPath(clazz.getCanonicalName() + name); - } - - /** - * Transforms a class. - * <p/> - * There are 3 kind of transformations: - * - * 1- For "mock" dependencies classes, we want to remove all code from methods and replace - * by a stub. Native methods must be implemented with this stub too. Abstract methods are - * left intact. Modified classes must be overridable (non-private, non-final). - * Native methods must be made non-final, non-private. - * - * 2- For "keep" classes, we want to rewrite all native methods as indicated above. - * If a class has native methods, it must also be made non-private, non-final. - * - * Note that unfortunately static methods cannot be changed to non-static (since static and - * non-static are invoked differently.) - */ - byte[] transform(ClassReader cr, boolean stubNativesOnly) { - - boolean hasNativeMethods = hasNativeMethods(cr); - - // Get the class name, as an internal name (e.g. com/android/SomeClass$InnerClass) - String className = cr.getClassName(); - - String newName = transformName(className); - // transformName returns its input argument if there's no need to rename the class - if (newName != className) { - mRenameCount++; - // This class is being renamed, so remove it from the list of classes not renamed. - mClassesNotRenamed.remove(className); - } - - mLog.debug("Transform %s%s%s%s", className, - newName == className ? "" : " (renamed to " + newName + ")", - hasNativeMethods ? " -- has natives" : "", - stubNativesOnly ? " -- stub natives only" : ""); - - // Rewrite the new class from scratch, without reusing the constant pool from the - // original class reader. - ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS); - - ClassVisitor rv = cw; - if (newName != className) { - rv = new RenameClassAdapter(cw, className, newName); - } - - ClassVisitor cv = new TransformClassAdapter(mLog, mStubMethods, - mDeleteReturns.get(className), - newName, rv, - stubNativesOnly, stubNativesOnly || hasNativeMethods); - - Set<String> delegateMethods = mDelegateMethods.get(className); - if (delegateMethods != null && !delegateMethods.isEmpty()) { - // If delegateMethods only contains one entry ALL_NATIVES and the class is - // known to have no native methods, just skip this step. - if (hasNativeMethods || - !(delegateMethods.size() == 1 && - delegateMethods.contains(DelegateClassAdapter.ALL_NATIVES))) { - cv = new DelegateClassAdapter(mLog, cv, className, delegateMethods); - } - } - - cr.accept(cv, 0 /* flags */); - return cw.toByteArray(); - } - - /** - * Should this class be renamed, this returns the new name. Otherwise it returns the - * original name. - * - * @param className The internal ASM name of the class that may have to be renamed - * @return A new transformed name or the original input argument. - */ - String transformName(String className) { - String newName = mRenameClasses.get(className); - if (newName != null) { - return newName; - } - int pos = className.indexOf('$'); - if (pos > 0) { - // Is this an inner class of a renamed class? - String base = className.substring(0, pos); - newName = mRenameClasses.get(base); - if (newName != null) { - return newName + className.substring(pos); - } - } - - return className; - } - - /** - * Returns true if a class has any native methods. - */ - boolean hasNativeMethods(ClassReader cr) { - ClassHasNativeVisitor cv = new ClassHasNativeVisitor(); - cr.accept(cv, 0 /* flags */); - return cv.hasNativeMethods(); - } - -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/ClassHasNativeVisitor.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/ClassHasNativeVisitor.java deleted file mode 100644 index 2c955fd..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/ClassHasNativeVisitor.java +++ /dev/null @@ -1,102 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import com.android.tools.layoutlib.annotations.VisibleForTesting; -import com.android.tools.layoutlib.annotations.VisibleForTesting.Visibility; - -import org.objectweb.asm.AnnotationVisitor; -import org.objectweb.asm.Attribute; -import org.objectweb.asm.ClassVisitor; -import org.objectweb.asm.FieldVisitor; -import org.objectweb.asm.MethodVisitor; -import org.objectweb.asm.Opcodes; - -/** - * Indicates if a class contains any native methods. - */ -public class ClassHasNativeVisitor extends ClassVisitor { - public ClassHasNativeVisitor() { - super(Opcodes.ASM4); - } - - private boolean mHasNativeMethods = false; - - public boolean hasNativeMethods() { - return mHasNativeMethods; - } - - @VisibleForTesting(visibility=Visibility.PRIVATE) - protected void setHasNativeMethods(boolean hasNativeMethods, String methodName) { - mHasNativeMethods = hasNativeMethods; - } - - @Override - public void visit(int version, int access, String name, String signature, - String superName, String[] interfaces) { - // pass - } - - @Override - public AnnotationVisitor visitAnnotation(String desc, boolean visible) { - // pass - return null; - } - - @Override - public void visitAttribute(Attribute attr) { - // pass - } - - @Override - public void visitEnd() { - // pass - } - - @Override - public FieldVisitor visitField(int access, String name, String desc, - String signature, Object value) { - // pass - return null; - } - - @Override - public void visitInnerClass(String name, String outerName, - String innerName, int access) { - // pass - } - - @Override - public MethodVisitor visitMethod(int access, String name, String desc, - String signature, String[] exceptions) { - if ((access & Opcodes.ACC_NATIVE) != 0) { - setHasNativeMethods(true, name); - } - return null; - } - - @Override - public void visitOuterClass(String owner, String name, String desc) { - // pass - } - - @Override - public void visitSource(String source, String debug) { - // pass - } - -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/CreateInfo.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/CreateInfo.java deleted file mode 100644 index d955040..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/CreateInfo.java +++ /dev/null @@ -1,207 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -/** - * Describes the work to be done by {@link AsmGenerator}. - */ -public final class CreateInfo implements ICreateInfo { - - /** - * Returns the list of class from layoutlib_create to inject in layoutlib. - * The list can be empty but must not be null. - */ - @Override - public Class<?>[] getInjectedClasses() { - return INJECTED_CLASSES; - } - - /** - * Returns the list of methods to rewrite as delegates. - * The list can be empty but must not be null. - */ - @Override - public String[] getDelegateMethods() { - return DELEGATE_METHODS; - } - - /** - * Returns the list of classes on which to delegate all native methods. - * The list can be empty but must not be null. - */ - @Override - public String[] getDelegateClassNatives() { - return DELEGATE_CLASS_NATIVES; - } - - /** - * Returns The list of methods to stub out. Each entry must be in the form - * "package.package.OuterClass$InnerClass#MethodName". - * The list can be empty but must not be null. - * <p/> - * This usage is deprecated. Please use method 'delegates' instead. - */ - @Override - public String[] getOverriddenMethods() { - return OVERRIDDEN_METHODS; - } - - /** - * Returns the list of classes to rename, must be an even list: the binary FQCN - * of class to replace followed by the new FQCN. - * The list can be empty but must not be null. - */ - @Override - public String[] getRenamedClasses() { - return RENAMED_CLASSES; - } - - /** - * Returns the list of classes for which the methods returning them should be deleted. - * The array contains a list of null terminated section starting with the name of the class - * to rename in which the methods are deleted, followed by a list of return types identifying - * the methods to delete. - * The list can be empty but must not be null. - */ - @Override - public String[] getDeleteReturns() { - return DELETE_RETURNS; - } - - //----- - - /** - * The list of class from layoutlib_create to inject in layoutlib. - */ - private final static Class<?>[] INJECTED_CLASSES = new Class<?>[] { - OverrideMethod.class, - MethodListener.class, - MethodAdapter.class, - ICreateInfo.class, - CreateInfo.class, - LayoutlibDelegate.class - }; - - /** - * The list of methods to rewrite as delegates. - */ - public final static String[] DELEGATE_METHODS = new String[] { - "android.app.Fragment#instantiate", //(Landroid/content/Context;Ljava/lang/String;Landroid/os/Bundle;)Landroid/app/Fragment;", - "android.content.res.Resources$Theme#obtainStyledAttributes", - "android.content.res.Resources$Theme#resolveAttribute", - "android.content.res.TypedArray#getValueAt", - "android.graphics.BitmapFactory#finishDecode", - "android.os.Handler#sendMessageAtTime", - "android.os.HandlerThread#run", - "android.os.Build#getString", - "android.text.format.DateFormat#is24HourFormat", - "android.view.Choreographer#getRefreshRate", - "android.view.Display#updateDisplayInfoLocked", - "android.view.LayoutInflater#rInflate", - "android.view.LayoutInflater#parseInclude", - "android.view.View#isInEditMode", - "android.view.ViewRootImpl#isInTouchMode", - "android.view.WindowManagerGlobal#getWindowManagerService", - "android.view.inputmethod.InputMethodManager#getInstance", - "com.android.internal.util.XmlUtils#convertValueToInt", - "com.android.internal.textservice.ITextServicesManager$Stub#asInterface", - }; - - /** - * The list of classes on which to delegate all native methods. - */ - public final static String[] DELEGATE_CLASS_NATIVES = new String[] { - "android.animation.PropertyValuesHolder", - "android.graphics.AvoidXfermode", - "android.graphics.Bitmap", - "android.graphics.BitmapFactory", - "android.graphics.BitmapShader", - "android.graphics.BlurMaskFilter", - "android.graphics.Canvas", - "android.graphics.ColorFilter", - "android.graphics.ColorMatrixColorFilter", - "android.graphics.ComposePathEffect", - "android.graphics.ComposeShader", - "android.graphics.CornerPathEffect", - "android.graphics.DashPathEffect", - "android.graphics.DiscretePathEffect", - "android.graphics.DrawFilter", - "android.graphics.EmbossMaskFilter", - "android.graphics.LayerRasterizer", - "android.graphics.LightingColorFilter", - "android.graphics.LinearGradient", - "android.graphics.MaskFilter", - "android.graphics.Matrix", - "android.graphics.NinePatch", - "android.graphics.Paint", - "android.graphics.PaintFlagsDrawFilter", - "android.graphics.Path", - "android.graphics.PathDashPathEffect", - "android.graphics.PathEffect", - "android.graphics.PixelXorXfermode", - "android.graphics.PorterDuffColorFilter", - "android.graphics.PorterDuffXfermode", - "android.graphics.RadialGradient", - "android.graphics.Rasterizer", - "android.graphics.Region", - "android.graphics.Shader", - "android.graphics.SumPathEffect", - "android.graphics.SweepGradient", - "android.graphics.Typeface", - "android.graphics.Xfermode", - "android.os.SystemClock", - "android.text.AndroidBidi", - "android.util.FloatMath", - "android.view.Display", - "libcore.icu.ICU", - }; - - /** - * The list of methods to stub out. Each entry must be in the form - * "package.package.OuterClass$InnerClass#MethodName". - * This usage is deprecated. Please use method 'delegates' instead. - */ - private final static String[] OVERRIDDEN_METHODS = new String[] { - }; - - /** - * The list of classes to rename, must be an even list: the binary FQCN - * of class to replace followed by the new FQCN. - */ - private final static String[] RENAMED_CLASSES = - new String[] { - "android.os.ServiceManager", "android.os._Original_ServiceManager", - "android.util.LruCache", "android.util._Original_LruCache", - "android.view.SurfaceView", "android.view._Original_SurfaceView", - "android.view.accessibility.AccessibilityManager", "android.view.accessibility._Original_AccessibilityManager", - "android.webkit.WebView", "android.webkit._Original_WebView", - "com.android.internal.policy.PolicyManager", "com.android.internal.policy._Original_PolicyManager", - }; - - /** - * List of classes for which the methods returning them should be deleted. - * The array contains a list of null terminated section starting with the name of the class - * to rename in which the methods are deleted, followed by a list of return types identifying - * the methods to delete. - */ - private final static String[] DELETE_RETURNS = - new String[] { - null }; // separator, for next class/methods list. -} - diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/DelegateClassAdapter.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/DelegateClassAdapter.java deleted file mode 100644 index 927be97..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/DelegateClassAdapter.java +++ /dev/null @@ -1,133 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import org.objectweb.asm.ClassVisitor; -import org.objectweb.asm.MethodVisitor; -import org.objectweb.asm.Opcodes; - -import java.util.Set; - -/** - * A {@link DelegateClassAdapter} can transform some methods from a class into - * delegates that defer the call to an associated delegate class. - * <p/> - * This is used to override specific methods and or all native methods in classes. - */ -public class DelegateClassAdapter extends ClassVisitor { - - /** Suffix added to original methods. */ - private static final String ORIGINAL_SUFFIX = "_Original"; - private static String CONSTRUCTOR = "<init>"; - private static String CLASS_INIT = "<clinit>"; - - public final static String ALL_NATIVES = "<<all_natives>>"; - - private final String mClassName; - private final Set<String> mDelegateMethods; - private final Log mLog; - - /** - * Creates a new {@link DelegateClassAdapter} that can transform some methods - * from a class into delegates that defer the call to an associated delegate class. - * <p/> - * This is used to override specific methods and or all native methods in classes. - * - * @param log The logger object. Must not be null. - * @param cv the class visitor to which this adapter must delegate calls. - * @param className The internal class name of the class to visit, - * e.g. <code>com/android/SomeClass$InnerClass</code>. - * @param delegateMethods The set of method names to modify and/or the - * special constant {@link #ALL_NATIVES} to convert all native methods. - */ - public DelegateClassAdapter(Log log, - ClassVisitor cv, - String className, - Set<String> delegateMethods) { - super(Opcodes.ASM4, cv); - mLog = log; - mClassName = className; - mDelegateMethods = delegateMethods; - } - - //---------------------------------- - // Methods from the ClassAdapter - - @Override - public MethodVisitor visitMethod(int access, String name, String desc, - String signature, String[] exceptions) { - - boolean isStatic = (access & Opcodes.ACC_STATIC) != 0; - boolean isNative = (access & Opcodes.ACC_NATIVE) != 0; - - boolean useDelegate = (isNative && mDelegateMethods.contains(ALL_NATIVES)) || - mDelegateMethods.contains(name); - - if (!useDelegate) { - // Not creating a delegate for this method, pass it as-is from the reader - // to the writer. - return super.visitMethod(access, name, desc, signature, exceptions); - } - - if (useDelegate) { - if (CONSTRUCTOR.equals(name) || CLASS_INIT.equals(name)) { - // We don't currently support generating delegates for constructors. - throw new UnsupportedOperationException( - String.format( - "Delegate doesn't support overriding constructor %1$s:%2$s(%3$s)", //$NON-NLS-1$ - mClassName, name, desc)); - } - } - - if (isNative) { - // Remove native flag - access = access & ~Opcodes.ACC_NATIVE; - MethodVisitor mwDelegate = super.visitMethod(access, name, desc, signature, exceptions); - - DelegateMethodAdapter2 a = new DelegateMethodAdapter2( - mLog, null /*mwOriginal*/, mwDelegate, mClassName, name, desc, isStatic); - - // A native has no code to visit, so we need to generate it directly. - a.generateDelegateCode(); - - return mwDelegate; - } - - // Given a non-native SomeClass.MethodName(), we want to generate 2 methods: - // - A copy of the original method named SomeClass.MethodName_Original(). - // The content is the original method as-is from the reader. - // - A brand new implementation of SomeClass.MethodName() which calls to a - // non-existing method named SomeClass_Delegate.MethodName(). - // The implementation of this 'delegate' method is done in layoutlib_brigde. - - int accessDelegate = access; - // change access to public for the original one - if (Main.sOptions.generatePublicAccess) { - access &= ~(Opcodes.ACC_PROTECTED | Opcodes.ACC_PRIVATE); - access |= Opcodes.ACC_PUBLIC; - } - - MethodVisitor mwOriginal = super.visitMethod(access, name + ORIGINAL_SUFFIX, - desc, signature, exceptions); - MethodVisitor mwDelegate = super.visitMethod(accessDelegate, name, - desc, signature, exceptions); - - DelegateMethodAdapter2 a = new DelegateMethodAdapter2( - mLog, mwOriginal, mwDelegate, mClassName, name, desc, isStatic); - return a; - } -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/DelegateMethodAdapter2.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/DelegateMethodAdapter2.java deleted file mode 100644 index 0000b22..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/DelegateMethodAdapter2.java +++ /dev/null @@ -1,461 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import com.android.tools.layoutlib.annotations.LayoutlibDelegate; - -import org.objectweb.asm.AnnotationVisitor; -import org.objectweb.asm.Attribute; -import org.objectweb.asm.ClassReader; -import org.objectweb.asm.ClassVisitor; -import org.objectweb.asm.Label; -import org.objectweb.asm.MethodVisitor; -import org.objectweb.asm.Opcodes; -import org.objectweb.asm.Type; - -import java.util.ArrayList; - -/** - * This method adapter generates delegate methods. - * <p/> - * Given a method {@code SomeClass.MethodName()}, this generates 1 or 2 methods: - * <ul> - * <li> A copy of the original method named {@code SomeClass.MethodName_Original()}. - * The content is the original method as-is from the reader. - * This step is omitted if the method is native, since it has no Java implementation. - * <li> A brand new implementation of {@code SomeClass.MethodName()} which calls to a - * non-existing method named {@code SomeClass_Delegate.MethodName()}. - * The implementation of this 'delegate' method is done in layoutlib_brigde. - * </ul> - * A method visitor is generally constructed to generate a single method; however - * here we might want to generate one or two depending on the context. To achieve - * that, the visitor here generates the 'original' method and acts as a no-op if - * no such method exists (e.g. when the original is a native method). - * The delegate method is generated after the {@code visitEnd} of the original method - * or by having the class adapter <em>directly</em> call {@link #generateDelegateCode()} - * for native methods. - * <p/> - * When generating the 'delegate', the implementation generates a call to a class - * class named <code><className>_Delegate</code> with static methods matching - * the methods to be overridden here. The methods have the same return type. - * The argument type list is the same except the "this" reference is passed first - * for non-static methods. - * <p/> - * A new annotation is added to these 'delegate' methods so that we can easily find them - * for automated testing. - * <p/> - * This class isn't intended to be generic or reusable. - * It is called by {@link DelegateClassAdapter}, which takes care of properly initializing - * the two method writers for the original and the delegate class, as needed, with their - * expected names. - * <p/> - * The class adapter also takes care of calling {@link #generateDelegateCode()} directly for - * a native and use the visitor pattern for non-natives. - * Note that native methods have, by definition, no code so there's nothing a visitor - * can visit. - * <p/> - * Instances of this class are not re-usable. - * The class adapter creates a new instance for each method. - */ -class DelegateMethodAdapter2 extends MethodVisitor { - - /** Suffix added to delegate classes. */ - public static final String DELEGATE_SUFFIX = "_Delegate"; - - /** The parent method writer to copy of the original method. - * Null when dealing with a native original method. */ - private MethodVisitor mOrgWriter; - /** The parent method writer to generate the delegating method. Never null. */ - private MethodVisitor mDelWriter; - /** The original method descriptor (return type + argument types.) */ - private String mDesc; - /** True if the original method is static. */ - private final boolean mIsStatic; - /** The internal class name (e.g. <code>com/android/SomeClass$InnerClass</code>.) */ - private final String mClassName; - /** The method name. */ - private final String mMethodName; - /** Logger object. */ - private final Log mLog; - - /** Array used to capture the first line number information from the original method - * and duplicate it in the delegate. */ - private Object[] mDelegateLineNumber; - - /** - * Creates a new {@link DelegateMethodAdapter2} that will transform this method - * into a delegate call. - * <p/> - * See {@link DelegateMethodAdapter2} for more details. - * - * @param log The logger object. Must not be null. - * @param mvOriginal The parent method writer to copy of the original method. - * Must be {@code null} when dealing with a native original method. - * @param mvDelegate The parent method writer to generate the delegating method. - * Must never be null. - * @param className The internal class name of the class to visit, - * e.g. <code>com/android/SomeClass$InnerClass</code>. - * @param methodName The simple name of the method. - * @param desc A method descriptor (c.f. {@link Type#getReturnType(String)} + - * {@link Type#getArgumentTypes(String)}) - * @param isStatic True if the method is declared static. - */ - public DelegateMethodAdapter2(Log log, - MethodVisitor mvOriginal, - MethodVisitor mvDelegate, - String className, - String methodName, - String desc, - boolean isStatic) { - super(Opcodes.ASM4); - mLog = log; - mOrgWriter = mvOriginal; - mDelWriter = mvDelegate; - mClassName = className; - mMethodName = methodName; - mDesc = desc; - mIsStatic = isStatic; - } - - /** - * Generates the new code for the method. - * <p/> - * For native methods, this must be invoked directly by {@link DelegateClassAdapter} - * (since they have no code to visit). - * <p/> - * Otherwise for non-native methods the {@link DelegateClassAdapter} simply needs to - * return this instance of {@link DelegateMethodAdapter2} and let the normal visitor pattern - * invoke it as part of the {@link ClassReader#accept(ClassVisitor, int)} workflow and then - * this method will be invoked from {@link MethodVisitor#visitEnd()}. - */ - public void generateDelegateCode() { - /* - * The goal is to generate a call to a static delegate method. - * If this method is non-static, the first parameter will be 'this'. - * All the parameters must be passed and then the eventual return type returned. - * - * Example, let's say we have a method such as - * public void myMethod(int a, Object b, ArrayList<String> c) { ... } - * - * We'll want to create a body that calls a delegate method like this: - * TheClass_Delegate.myMethod(this, a, b, c); - * - * If the method is non-static and the class name is an inner class (e.g. has $ in its - * last segment), we want to push the 'this' of the outer class first: - * OuterClass_InnerClass_Delegate.myMethod( - * OuterClass.this, - * OuterClass$InnerClass.this, - * a, b, c); - * - * Only one level of inner class is supported right now, for simplicity and because - * we don't need more. - * - * The generated class name is the current class name with "_Delegate" appended to it. - * One thing to realize is that we don't care about generics -- since generic types - * are erased at build time, they have no influence on the method name being called. - */ - - // Add our annotation - AnnotationVisitor aw = mDelWriter.visitAnnotation( - Type.getObjectType(Type.getInternalName(LayoutlibDelegate.class)).toString(), - true); // visible at runtime - if (aw != null) { - aw.visitEnd(); - } - - mDelWriter.visitCode(); - - if (mDelegateLineNumber != null) { - Object[] p = mDelegateLineNumber; - mDelWriter.visitLineNumber((Integer) p[0], (Label) p[1]); - } - - ArrayList<Type> paramTypes = new ArrayList<Type>(); - String delegateClassName = mClassName + DELEGATE_SUFFIX; - boolean pushedArg0 = false; - int maxStack = 0; - - // Check if the last segment of the class name has inner an class. - // Right now we only support one level of inner classes. - Type outerType = null; - int slash = mClassName.lastIndexOf('/'); - int dol = mClassName.lastIndexOf('$'); - if (dol != -1 && dol > slash && dol == mClassName.indexOf('$')) { - String outerClass = mClassName.substring(0, dol); - outerType = Type.getObjectType(outerClass); - - // Change a delegate class name to "com/foo/Outer_Inner_Delegate" - delegateClassName = delegateClassName.replace('$', '_'); - } - - // For an instance method (e.g. non-static), push the 'this' preceded - // by the 'this' of any outer class, if any. - if (!mIsStatic) { - - if (outerType != null) { - // The first-level inner class has a package-protected member called 'this$0' - // that points to the outer class. - - // Push this.getField("this$0") on the call stack. - mDelWriter.visitVarInsn(Opcodes.ALOAD, 0); // var 0 = this - mDelWriter.visitFieldInsn(Opcodes.GETFIELD, - mClassName, // class where the field is defined - "this$0", // field name - outerType.getDescriptor()); // type of the field - maxStack++; - paramTypes.add(outerType); - - } - - // Push "this" for the instance method, which is always ALOAD 0 - mDelWriter.visitVarInsn(Opcodes.ALOAD, 0); - maxStack++; - pushedArg0 = true; - paramTypes.add(Type.getObjectType(mClassName)); - } - - // Push all other arguments. Start at arg 1 if we already pushed 'this' above. - Type[] argTypes = Type.getArgumentTypes(mDesc); - int maxLocals = pushedArg0 ? 1 : 0; - for (Type t : argTypes) { - int size = t.getSize(); - mDelWriter.visitVarInsn(t.getOpcode(Opcodes.ILOAD), maxLocals); - maxLocals += size; - maxStack += size; - paramTypes.add(t); - } - - // Construct the descriptor of the delegate based on the parameters - // we pushed on the call stack. The return type remains unchanged. - String desc = Type.getMethodDescriptor( - Type.getReturnType(mDesc), - paramTypes.toArray(new Type[paramTypes.size()])); - - // Invoke the static delegate - mDelWriter.visitMethodInsn(Opcodes.INVOKESTATIC, - delegateClassName, - mMethodName, - desc); - - Type returnType = Type.getReturnType(mDesc); - mDelWriter.visitInsn(returnType.getOpcode(Opcodes.IRETURN)); - - mDelWriter.visitMaxs(maxStack, maxLocals); - mDelWriter.visitEnd(); - - // For debugging now. Maybe we should collect these and store them in - // a text file for helping create the delegates. We could also compare - // the text file to a golden and break the build on unsupported changes - // or regressions. Even better we could fancy-print something that looks - // like the expected Java method declaration. - mLog.debug("Delegate: %1$s # %2$s %3$s", delegateClassName, mMethodName, desc); - } - - /* Pass down to visitor writer. In this implementation, either do nothing. */ - @Override - public void visitCode() { - if (mOrgWriter != null) { - mOrgWriter.visitCode(); - } - } - - /* - * visitMaxs is called just before visitEnd if there was any code to rewrite. - */ - @Override - public void visitMaxs(int maxStack, int maxLocals) { - if (mOrgWriter != null) { - mOrgWriter.visitMaxs(maxStack, maxLocals); - } - } - - /** End of visiting. Generate the delegating code. */ - @Override - public void visitEnd() { - if (mOrgWriter != null) { - mOrgWriter.visitEnd(); - } - generateDelegateCode(); - } - - /* Writes all annotation from the original method. */ - @Override - public AnnotationVisitor visitAnnotation(String desc, boolean visible) { - if (mOrgWriter != null) { - return mOrgWriter.visitAnnotation(desc, visible); - } else { - return null; - } - } - - /* Writes all annotation default values from the original method. */ - @Override - public AnnotationVisitor visitAnnotationDefault() { - if (mOrgWriter != null) { - return mOrgWriter.visitAnnotationDefault(); - } else { - return null; - } - } - - @Override - public AnnotationVisitor visitParameterAnnotation(int parameter, String desc, - boolean visible) { - if (mOrgWriter != null) { - return mOrgWriter.visitParameterAnnotation(parameter, desc, visible); - } else { - return null; - } - } - - /* Writes all attributes from the original method. */ - @Override - public void visitAttribute(Attribute attr) { - if (mOrgWriter != null) { - mOrgWriter.visitAttribute(attr); - } - } - - /* - * Only writes the first line number present in the original code so that source - * viewers can direct to the correct method, even if the content doesn't match. - */ - @Override - public void visitLineNumber(int line, Label start) { - // Capture the first line values for the new delegate method - if (mDelegateLineNumber == null) { - mDelegateLineNumber = new Object[] { line, start }; - } - if (mOrgWriter != null) { - mOrgWriter.visitLineNumber(line, start); - } - } - - @Override - public void visitInsn(int opcode) { - if (mOrgWriter != null) { - mOrgWriter.visitInsn(opcode); - } - } - - @Override - public void visitLabel(Label label) { - if (mOrgWriter != null) { - mOrgWriter.visitLabel(label); - } - } - - @Override - public void visitTryCatchBlock(Label start, Label end, Label handler, String type) { - if (mOrgWriter != null) { - mOrgWriter.visitTryCatchBlock(start, end, handler, type); - } - } - - @Override - public void visitMethodInsn(int opcode, String owner, String name, String desc) { - if (mOrgWriter != null) { - mOrgWriter.visitMethodInsn(opcode, owner, name, desc); - } - } - - @Override - public void visitFieldInsn(int opcode, String owner, String name, String desc) { - if (mOrgWriter != null) { - mOrgWriter.visitFieldInsn(opcode, owner, name, desc); - } - } - - @Override - public void visitFrame(int type, int nLocal, Object[] local, int nStack, Object[] stack) { - if (mOrgWriter != null) { - mOrgWriter.visitFrame(type, nLocal, local, nStack, stack); - } - } - - @Override - public void visitIincInsn(int var, int increment) { - if (mOrgWriter != null) { - mOrgWriter.visitIincInsn(var, increment); - } - } - - @Override - public void visitIntInsn(int opcode, int operand) { - if (mOrgWriter != null) { - mOrgWriter.visitIntInsn(opcode, operand); - } - } - - @Override - public void visitJumpInsn(int opcode, Label label) { - if (mOrgWriter != null) { - mOrgWriter.visitJumpInsn(opcode, label); - } - } - - @Override - public void visitLdcInsn(Object cst) { - if (mOrgWriter != null) { - mOrgWriter.visitLdcInsn(cst); - } - } - - @Override - public void visitLocalVariable(String name, String desc, String signature, - Label start, Label end, int index) { - if (mOrgWriter != null) { - mOrgWriter.visitLocalVariable(name, desc, signature, start, end, index); - } - } - - @Override - public void visitLookupSwitchInsn(Label dflt, int[] keys, Label[] labels) { - if (mOrgWriter != null) { - mOrgWriter.visitLookupSwitchInsn(dflt, keys, labels); - } - } - - @Override - public void visitMultiANewArrayInsn(String desc, int dims) { - if (mOrgWriter != null) { - mOrgWriter.visitMultiANewArrayInsn(desc, dims); - } - } - - @Override - public void visitTableSwitchInsn(int min, int max, Label dflt, Label[] labels) { - if (mOrgWriter != null) { - mOrgWriter.visitTableSwitchInsn(min, max, dflt, labels); - } - } - - @Override - public void visitTypeInsn(int opcode, String type) { - if (mOrgWriter != null) { - mOrgWriter.visitTypeInsn(opcode, type); - } - } - - @Override - public void visitVarInsn(int opcode, int var) { - if (mOrgWriter != null) { - mOrgWriter.visitVarInsn(opcode, var); - } - } - -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/DependencyFinder.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/DependencyFinder.java deleted file mode 100644 index c988c70..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/DependencyFinder.java +++ /dev/null @@ -1,787 +0,0 @@ -/* - * Copyright (C) 2012 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import com.android.tools.layoutlib.annotations.VisibleForTesting; -import com.android.tools.layoutlib.annotations.VisibleForTesting.Visibility; - -import org.objectweb.asm.AnnotationVisitor; -import org.objectweb.asm.Attribute; -import org.objectweb.asm.ClassReader; -import org.objectweb.asm.ClassVisitor; -import org.objectweb.asm.FieldVisitor; -import org.objectweb.asm.Label; -import org.objectweb.asm.MethodVisitor; -import org.objectweb.asm.Opcodes; -import org.objectweb.asm.Type; -import org.objectweb.asm.signature.SignatureReader; -import org.objectweb.asm.signature.SignatureVisitor; - -import java.io.IOException; -import java.util.ArrayList; -import java.util.Enumeration; -import java.util.List; -import java.util.Map; -import java.util.Map.Entry; -import java.util.Set; -import java.util.TreeMap; -import java.util.TreeSet; -import java.util.zip.ZipEntry; -import java.util.zip.ZipFile; - -/** - * Analyzes the input JAR using the ASM java bytecode manipulation library - * to list the classes and their dependencies. A "dependency" is a class - * used by another class. - */ -public class DependencyFinder { - - // Note: a bunch of stuff has package-level access for unit tests. Consider it private. - - /** Output logger. */ - private final Log mLog; - - /** - * Creates a new analyzer. - * - * @param log The log output. - */ - public DependencyFinder(Log log) { - mLog = log; - } - - /** - * Starts the analysis using parameters from the constructor. - * - * @param osJarPath The input source JARs to parse. - * @return A pair: [0]: map { class FQCN => set of FQCN class dependencies }. - * [1]: map { missing class FQCN => set of FQCN class that uses it. } - */ - public List<Map<String, Set<String>>> findDeps(List<String> osJarPath) throws IOException { - - Map<String, ClassReader> zipClasses = parseZip(osJarPath); - mLog.info("Found %d classes in input JAR%s.", - zipClasses.size(), - osJarPath.size() > 1 ? "s" : ""); - - Map<String, Set<String>> deps = findClassesDeps(zipClasses); - - Map<String, Set<String>> missing = findMissingClasses(deps, zipClasses.keySet()); - - List<Map<String, Set<String>>> result = new ArrayList<Map<String,Set<String>>>(2); - result.add(deps); - result.add(missing); - return result; - } - - /** - * Prints dependencies to the current logger, found stuff and missing stuff. - */ - public void printAllDeps(List<Map<String, Set<String>>> result) { - assert result.size() == 2; - Map<String, Set<String>> deps = result.get(0); - Map<String, Set<String>> missing = result.get(1); - - // Print all dependences found in the format: - // +Found: <FQCN from zip> - // uses: FQCN - - mLog.info("++++++ %d Entries found in source JARs", deps.size()); - mLog.info(""); - - for (Entry<String, Set<String>> entry : deps.entrySet()) { - mLog.info( "+Found : %s", entry.getKey()); - for (String dep : entry.getValue()) { - mLog.info(" uses: %s", dep); - } - - mLog.info(""); - } - - - // Now print all missing dependences in the format: - // -Missing <FQCN>: - // used by: <FQCN> - - mLog.info(""); - mLog.info("------ %d Entries missing from source JARs", missing.size()); - mLog.info(""); - - for (Entry<String, Set<String>> entry : missing.entrySet()) { - mLog.info( "-Missing : %s", entry.getKey()); - for (String dep : entry.getValue()) { - mLog.info(" used by: %s", dep); - } - - mLog.info(""); - } - } - - /** - * Prints only a summary of the missing dependencies to the current logger. - */ - public void printMissingDeps(List<Map<String, Set<String>>> result) { - assert result.size() == 2; - @SuppressWarnings("unused") Map<String, Set<String>> deps = result.get(0); - Map<String, Set<String>> missing = result.get(1); - - for (String fqcn : missing.keySet()) { - mLog.info("%s", fqcn); - } - } - - // ---------------- - - /** - * Parses a JAR file and returns a list of all classes founds using a map - * class name => ASM ClassReader. Class names are in the form "android.view.View". - */ - Map<String,ClassReader> parseZip(List<String> jarPathList) throws IOException { - TreeMap<String, ClassReader> classes = new TreeMap<String, ClassReader>(); - - for (String jarPath : jarPathList) { - ZipFile zip = new ZipFile(jarPath); - Enumeration<? extends ZipEntry> entries = zip.entries(); - ZipEntry entry; - while (entries.hasMoreElements()) { - entry = entries.nextElement(); - if (entry.getName().endsWith(".class")) { - ClassReader cr = new ClassReader(zip.getInputStream(entry)); - String className = classReaderToClassName(cr); - classes.put(className, cr); - } - } - } - - return classes; - } - - /** - * Utility that returns the fully qualified binary class name for a ClassReader. - * E.g. it returns something like android.view.View. - */ - static String classReaderToClassName(ClassReader classReader) { - if (classReader == null) { - return null; - } else { - return classReader.getClassName().replace('/', '.'); - } - } - - /** - * Utility that returns the fully qualified binary class name from a path-like FQCN. - * E.g. it returns android.view.View from android/view/View. - */ - static String internalToBinaryClassName(String className) { - if (className == null) { - return null; - } else { - return className.replace('/', '.'); - } - } - - /** - * Finds all dependencies for all classes in keepClasses which are also - * listed in zipClasses. Returns a map of all the dependencies found. - */ - Map<String, Set<String>> findClassesDeps(Map<String, ClassReader> zipClasses) { - - // The dependencies that we'll collect. - // It's a map Class name => uses class names. - Map<String, Set<String>> dependencyMap = new TreeMap<String, Set<String>>(); - - DependencyVisitor visitor = getVisitor(); - - int count = 0; - try { - for (Entry<String, ClassReader> entry : zipClasses.entrySet()) { - String name = entry.getKey(); - - TreeSet<String> set = new TreeSet<String>(); - dependencyMap.put(name, set); - visitor.setDependencySet(set); - - ClassReader cr = entry.getValue(); - cr.accept(visitor, 0 /* flags */); - - visitor.setDependencySet(null); - - mLog.debugNoln("Visited %d classes\r", ++count); - } - } finally { - mLog.debugNoln("\n"); - } - - return dependencyMap; - } - - /** - * Computes which classes FQCN were found as dependencies that are NOT listed - * in the original JAR classes. - * - * @param deps The map { FQCN => dependencies[] } returned by {@link #findClassesDeps(Map)}. - * @param zipClasses The set of all classes FQCN found in the JAR files. - * @return A map { FQCN not found in the zipClasses => classes using it } - */ - private Map<String, Set<String>> findMissingClasses( - Map<String, Set<String>> deps, - Set<String> zipClasses) { - Map<String, Set<String>> missing = new TreeMap<String, Set<String>>(); - - for (Entry<String, Set<String>> entry : deps.entrySet()) { - String name = entry.getKey(); - - for (String dep : entry.getValue()) { - if (!zipClasses.contains(dep)) { - // This dependency doesn't exist in the zip classes. - Set<String> set = missing.get(dep); - if (set == null) { - set = new TreeSet<String>(); - missing.put(dep, set); - } - set.add(name); - } - } - - } - - return missing; - } - - - // ---------------------------------- - - /** - * Instantiates a new DependencyVisitor. Useful for unit tests. - */ - @VisibleForTesting(visibility=Visibility.PRIVATE) - DependencyVisitor getVisitor() { - return new DependencyVisitor(); - } - - /** - * Visitor to collect all the type dependencies from a class. - */ - public class DependencyVisitor extends ClassVisitor { - - private Set<String> mCurrentDepSet; - - /** - * Creates a new visitor that will find all the dependencies for the visited class. - */ - public DependencyVisitor() { - super(Opcodes.ASM4); - } - - /** - * Sets the {@link Set} where to record direct dependencies for this class. - * This will change before each {@link ClassReader#accept(ClassVisitor, int)} call. - */ - public void setDependencySet(Set<String> set) { - mCurrentDepSet = set; - } - - /** - * Considers the given class name as a dependency. - */ - public void considerName(String className) { - if (className == null) { - return; - } - - className = internalToBinaryClassName(className); - - try { - // exclude classes that are part of the default JRE (the one executing this program) - if (getClass().getClassLoader().loadClass(className) != null) { - return; - } - } catch (ClassNotFoundException e) { - // ignore - } - - // Add it to the dependency set for the currently visited class, as needed. - assert mCurrentDepSet != null; - if (mCurrentDepSet != null) { - mCurrentDepSet.add(className); - } - } - - /** - * Considers this array of names using considerName(). - */ - public void considerNames(String[] classNames) { - if (classNames != null) { - for (String className : classNames) { - considerName(className); - } - } - } - - /** - * Considers this signature or type signature by invoking the {@link SignatureVisitor} - * on it. - */ - public void considerSignature(String signature) { - if (signature != null) { - SignatureReader sr = new SignatureReader(signature); - // SignatureReader.accept will call accessType so we don't really have - // to differentiate where the signature comes from. - sr.accept(new MySignatureVisitor()); - } - } - - /** - * Considers this {@link Type}. For arrays, the element type is considered. - * If the type is an object, it's internal name is considered. - */ - public void considerType(Type t) { - if (t != null) { - if (t.getSort() == Type.ARRAY) { - t = t.getElementType(); - } - if (t.getSort() == Type.OBJECT) { - considerName(t.getInternalName()); - } - } - } - - /** - * Considers a descriptor string. The descriptor is converted to a {@link Type} - * and then considerType() is invoked. - */ - public boolean considerDesc(String desc) { - if (desc != null) { - try { - if (desc.length() > 0 && desc.charAt(0) == '(') { - // This is a method descriptor with arguments and a return type. - Type t = Type.getReturnType(desc); - considerType(t); - - for (Type arg : Type.getArgumentTypes(desc)) { - considerType(arg); - } - - } else { - Type t = Type.getType(desc); - considerType(t); - } - return true; - } catch (ArrayIndexOutOfBoundsException e) { - // ignore, not a valid type. - } - } - return false; - } - - - // --------------------------------------------------- - // --- ClassVisitor, FieldVisitor - // --------------------------------------------------- - - // Visits a class header - @Override - public void visit(int version, int access, String name, - String signature, String superName, String[] interfaces) { - // signature is the signature of this class. May be null if the class is not a generic - // one, and does not extend or implement generic classes or interfaces. - - if (signature != null) { - considerSignature(signature); - } - - // superName is the internal of name of the super class (see getInternalName). - // For interfaces, the super class is Object. May be null but only for the Object class. - considerName(superName); - - // interfaces is the internal names of the class's interfaces (see getInternalName). - // May be null. - considerNames(interfaces); - } - - - @Override - public AnnotationVisitor visitAnnotation(String desc, boolean visible) { - // desc is the class descriptor of the annotation class. - considerDesc(desc); - return new MyAnnotationVisitor(); - } - - @Override - public void visitAttribute(Attribute attr) { - // pass - } - - // Visits the end of a class - @Override - public void visitEnd() { - // pass - } - - private class MyFieldVisitor extends FieldVisitor { - - public MyFieldVisitor() { - super(Opcodes.ASM4); - } - - @Override - public AnnotationVisitor visitAnnotation(String desc, boolean visible) { - // desc is the class descriptor of the annotation class. - considerDesc(desc); - return new MyAnnotationVisitor(); - } - - @Override - public void visitAttribute(Attribute attr) { - // pass - } - - // Visits the end of a class - @Override - public void visitEnd() { - // pass - } - } - - @Override - public FieldVisitor visitField(int access, String name, String desc, - String signature, Object value) { - // desc is the field's descriptor (see Type). - considerDesc(desc); - - // signature is the field's signature. May be null if the field's type does not use - // generic types. - considerSignature(signature); - - return new MyFieldVisitor(); - } - - @Override - public void visitInnerClass(String name, String outerName, String innerName, int access) { - // name is the internal name of an inner class (see getInternalName). - // Note: outerName/innerName seems to be null when we're reading the - // _Original_ClassName classes generated by layoutlib_create. - if (outerName != null) { - considerName(name); - } - } - - @Override - public MethodVisitor visitMethod(int access, String name, String desc, - String signature, String[] exceptions) { - // desc is the method's descriptor (see Type). - considerDesc(desc); - // signature is the method's signature. May be null if the method parameters, return - // type and exceptions do not use generic types. - considerSignature(signature); - - return new MyMethodVisitor(); - } - - @Override - public void visitOuterClass(String owner, String name, String desc) { - // pass - } - - @Override - public void visitSource(String source, String debug) { - // pass - } - - - // --------------------------------------------------- - // --- MethodVisitor - // --------------------------------------------------- - - private class MyMethodVisitor extends MethodVisitor { - - public MyMethodVisitor() { - super(Opcodes.ASM4); - } - - - @Override - public AnnotationVisitor visitAnnotationDefault() { - return new MyAnnotationVisitor(); - } - - @Override - public void visitCode() { - // pass - } - - // field instruction - @Override - public void visitFieldInsn(int opcode, String owner, String name, String desc) { - // name is the field's name. - // desc is the field's descriptor (see Type). - considerDesc(desc); - } - - @Override - public void visitFrame(int type, int local, Object[] local2, int stack, Object[] stack2) { - // pass - } - - @Override - public void visitIincInsn(int var, int increment) { - // pass -- an IINC instruction - } - - @Override - public void visitInsn(int opcode) { - // pass -- a zero operand instruction - } - - @Override - public void visitIntInsn(int opcode, int operand) { - // pass -- a single int operand instruction - } - - @Override - public void visitJumpInsn(int opcode, Label label) { - // pass -- a jump instruction - } - - @Override - public void visitLabel(Label label) { - // pass -- a label target - } - - // instruction to load a constant from the stack - @Override - public void visitLdcInsn(Object cst) { - if (cst instanceof Type) { - considerType((Type) cst); - } - } - - @Override - public void visitLineNumber(int line, Label start) { - // pass - } - - @Override - public void visitLocalVariable(String name, String desc, - String signature, Label start, Label end, int index) { - // desc is the type descriptor of this local variable. - considerDesc(desc); - // signature is the type signature of this local variable. May be null if the local - // variable type does not use generic types. - considerSignature(signature); - } - - @Override - public void visitLookupSwitchInsn(Label dflt, int[] keys, Label[] labels) { - // pass -- a lookup switch instruction - } - - @Override - public void visitMaxs(int maxStack, int maxLocals) { - // pass - } - - // instruction that invokes a method - @Override - public void visitMethodInsn(int opcode, String owner, String name, String desc) { - - // owner is the internal name of the method's owner class - if (!considerDesc(owner) && owner.indexOf('/') != -1) { - considerName(owner); - } - // desc is the method's descriptor (see Type). - considerDesc(desc); - } - - // instruction multianewarray, whatever that is - @Override - public void visitMultiANewArrayInsn(String desc, int dims) { - - // desc an array type descriptor. - considerDesc(desc); - } - - @Override - public AnnotationVisitor visitParameterAnnotation(int parameter, String desc, - boolean visible) { - // desc is the class descriptor of the annotation class. - considerDesc(desc); - return new MyAnnotationVisitor(); - } - - @Override - public void visitTableSwitchInsn(int min, int max, Label dflt, Label[] labels) { - // pass -- table switch instruction - - } - - @Override - public void visitTryCatchBlock(Label start, Label end, Label handler, String type) { - // type is the internal name of the type of exceptions handled by the handler, - // or null to catch any exceptions (for "finally" blocks). - considerName(type); - } - - // type instruction - @Override - public void visitTypeInsn(int opcode, String type) { - // type is the operand of the instruction to be visited. This operand must be the - // internal name of an object or array class. - considerName(type); - } - - @Override - public void visitVarInsn(int opcode, int var) { - // pass -- local variable instruction - } - } - - private class MySignatureVisitor extends SignatureVisitor { - - public MySignatureVisitor() { - super(Opcodes.ASM4); - } - - // --------------------------------------------------- - // --- SignatureVisitor - // --------------------------------------------------- - - private String mCurrentSignatureClass = null; - - // Starts the visit of a signature corresponding to a class or interface type - @Override - public void visitClassType(String name) { - mCurrentSignatureClass = name; - considerName(name); - } - - // Visits an inner class - @Override - public void visitInnerClassType(String name) { - if (mCurrentSignatureClass != null) { - mCurrentSignatureClass += "$" + name; - considerName(mCurrentSignatureClass); - } - } - - @Override - public SignatureVisitor visitArrayType() { - return new MySignatureVisitor(); - } - - @Override - public void visitBaseType(char descriptor) { - // pass -- a primitive type, ignored - } - - @Override - public SignatureVisitor visitClassBound() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitExceptionType() { - return new MySignatureVisitor(); - } - - @Override - public void visitFormalTypeParameter(String name) { - // pass - } - - @Override - public SignatureVisitor visitInterface() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitInterfaceBound() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitParameterType() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitReturnType() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitSuperclass() { - return new MySignatureVisitor(); - } - - @Override - public SignatureVisitor visitTypeArgument(char wildcard) { - return new MySignatureVisitor(); - } - - @Override - public void visitTypeVariable(String name) { - // pass - } - - @Override - public void visitTypeArgument() { - // pass - } - } - - - // --------------------------------------------------- - // --- AnnotationVisitor - // --------------------------------------------------- - - private class MyAnnotationVisitor extends AnnotationVisitor { - - public MyAnnotationVisitor() { - super(Opcodes.ASM4); - } - - // Visits a primitive value of an annotation - @Override - public void visit(String name, Object value) { - // value is the actual value, whose type must be Byte, Boolean, Character, Short, - // Integer, Long, Float, Double, String or Type - if (value instanceof Type) { - considerType((Type) value); - } - } - - @Override - public AnnotationVisitor visitAnnotation(String name, String desc) { - // desc is the class descriptor of the nested annotation class. - considerDesc(desc); - return new MyAnnotationVisitor(); - } - - @Override - public AnnotationVisitor visitArray(String name) { - return new MyAnnotationVisitor(); - } - - @Override - public void visitEnum(String name, String desc, String value) { - // desc is the class descriptor of the enumeration class. - considerDesc(desc); - } - } - } -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/ICreateInfo.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/ICreateInfo.java deleted file mode 100644 index 40c1706..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/ICreateInfo.java +++ /dev/null @@ -1,65 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -/** - * Interface describing the work to be done by {@link AsmGenerator}. - */ -public interface ICreateInfo { - - /** - * Returns the list of class from layoutlib_create to inject in layoutlib. - * The list can be empty but must not be null. - */ - public abstract Class<?>[] getInjectedClasses(); - - /** - * Returns the list of methods to rewrite as delegates. - * The list can be empty but must not be null. - */ - public abstract String[] getDelegateMethods(); - - /** - * Returns the list of classes on which to delegate all native methods. - * The list can be empty but must not be null. - */ - public abstract String[] getDelegateClassNatives(); - - /** - * Returns The list of methods to stub out. Each entry must be in the form - * "package.package.OuterClass$InnerClass#MethodName". - * The list can be empty but must not be null. - */ - public abstract String[] getOverriddenMethods(); - - /** - * Returns the list of classes to rename, must be an even list: the binary FQCN - * of class to replace followed by the new FQCN. - * The list can be empty but must not be null. - */ - public abstract String[] getRenamedClasses(); - - /** - * Returns the list of classes for which the methods returning them should be deleted. - * The array contains a list of null terminated section starting with the name of the class - * to rename in which the methods are deleted, followed by a list of return types identifying - * the methods to delete. - * The list can be empty but must not be null. - */ - public abstract String[] getDeleteReturns(); - -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/Log.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/Log.java deleted file mode 100644 index c3ba591..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/Log.java +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import java.io.PrintWriter; -import java.io.StringWriter; - -public class Log { - - private boolean mVerbose = false; - - public void setVerbose(boolean verbose) { - mVerbose = verbose; - } - - public void debug(String format, Object... args) { - if (mVerbose) { - info(format, args); - } - } - - /** Similar to debug() but doesn't do a \n automatically. */ - public void debugNoln(String format, Object... args) { - if (mVerbose) { - String s = String.format(format, args); - System.out.print(s); - } - } - - public void info(String format, Object... args) { - String s = String.format(format, args); - outPrintln(s); - } - - public void error(String format, Object... args) { - String s = String.format(format, args); - errPrintln(s); - } - - public void exception(Throwable t, String format, Object... args) { - StringWriter sw = new StringWriter(); - PrintWriter pw = new PrintWriter(sw); - t.printStackTrace(pw); - pw.flush(); - error(format + "\n" + sw.toString(), args); - } - - /** for unit testing */ - protected void errPrintln(String msg) { - System.err.println(msg); - } - - /** for unit testing */ - protected void outPrintln(String msg) { - System.out.println(msg); - } - -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/LogAbortException.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/LogAbortException.java deleted file mode 100644 index dc4b4a7..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/LogAbortException.java +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -public class LogAbortException extends Exception { - - private final String mFormat; - private final Object[] mArgs; - - public LogAbortException(String format, Object... args) { - mFormat = format; - mArgs = args; - } - - public void error(Log log) { - log.error(mFormat, mArgs); - } -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/Main.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/Main.java deleted file mode 100644 index 9cd74db..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/Main.java +++ /dev/null @@ -1,212 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import java.io.IOException; -import java.util.ArrayList; -import java.util.List; -import java.util.Map; -import java.util.Set; - - -/** - * Entry point for the layoutlib_create tool. - * <p/> - * The tool does not currently rely on any external configuration file. - * Instead the configuration is mostly done via the {@link CreateInfo} class. - * <p/> - * For a complete description of the tool and its implementation, please refer to - * the "README.txt" file at the root of this project. - * <p/> - * For a quick test, invoke this as follows: - * <pre> - * $ make layoutlib - * </pre> - * which does: - * <pre> - * $ make layoutlib_create <bunch of framework jars> - * $ java -jar out/host/linux-x86/framework/layoutlib_create.jar \ - * out/host/common/obj/JAVA_LIBRARIES/temp_layoutlib_intermediates/javalib.jar \ - * out/target/common/obj/JAVA_LIBRARIES/core_intermediates/classes.jar \ - * out/target/common/obj/JAVA_LIBRARIES/framework_intermediates/classes.jar - * </pre> - */ -public class Main { - - public static class Options { - public boolean generatePublicAccess = true; - public boolean listAllDeps = false; - public boolean listOnlyMissingDeps = false; - } - - public static final Options sOptions = new Options(); - - public static void main(String[] args) { - - Log log = new Log(); - - ArrayList<String> osJarPath = new ArrayList<String>(); - String[] osDestJar = { null }; - - if (!processArgs(log, args, osJarPath, osDestJar)) { - log.error("Usage: layoutlib_create [-v] [-p] output.jar input.jar ..."); - log.error("Usage: layoutlib_create [-v] [--list-deps|--missing-deps] input.jar ..."); - System.exit(1); - } - - if (sOptions.listAllDeps || sOptions.listOnlyMissingDeps) { - System.exit(listDeps(osJarPath, log)); - - } else { - System.exit(createLayoutLib(osDestJar[0], osJarPath, log)); - } - - - System.exit(1); - } - - private static int createLayoutLib(String osDestJar, ArrayList<String> osJarPath, Log log) { - log.info("Output: %1$s", osDestJar); - for (String path : osJarPath) { - log.info("Input : %1$s", path); - } - - try { - AsmGenerator agen = new AsmGenerator(log, osDestJar, new CreateInfo()); - - AsmAnalyzer aa = new AsmAnalyzer(log, osJarPath, agen, - new String[] { // derived from - "android.view.View", - "android.app.Fragment" - }, - new String[] { // include classes - "android.*", // for android.R - "android.util.*", - "com.android.internal.util.*", - "android.view.*", - "android.widget.*", - "com.android.internal.widget.*", - "android.text.**", - "android.graphics.*", - "android.graphics.drawable.*", - "android.content.*", - "android.content.res.*", - "org.apache.harmony.xml.*", - "com.android.internal.R**", - "android.pim.*", // for datepicker - "android.os.*", // for android.os.Handler - "android.database.ContentObserver", // for Digital clock - }); - aa.analyze(); - agen.generate(); - - // Throw an error if any class failed to get renamed by the generator - // - // IMPORTANT: if you're building the platform and you get this error message, - // it means the renameClasses[] array in AsmGenerator needs to be updated: some - // class should have been renamed but it was not found in the input JAR files. - Set<String> notRenamed = agen.getClassesNotRenamed(); - if (notRenamed.size() > 0) { - // (80-column guide below for error formatting) - // 01234567890123456789012345678901234567890123456789012345678901234567890123456789 - log.error( - "ERROR when running layoutlib_create: the following classes are referenced\n" + - "by tools/layoutlib/create but were not actually found in the input JAR files.\n" + - "This may be due to some platform classes having been renamed."); - for (String fqcn : notRenamed) { - log.error("- Class not found: %s", fqcn.replace('/', '.')); - } - for (String path : osJarPath) { - log.info("- Input JAR : %1$s", path); - } - return 1; - } - - return 0; - } catch (IOException e) { - log.exception(e, "Failed to load jar"); - } catch (LogAbortException e) { - e.error(log); - } - - return 1; - } - - private static int listDeps(ArrayList<String> osJarPath, Log log) { - DependencyFinder df = new DependencyFinder(log); - try { - List<Map<String, Set<String>>> result = df.findDeps(osJarPath); - if (sOptions.listAllDeps) { - df.printAllDeps(result); - } else if (sOptions.listOnlyMissingDeps) { - df.printMissingDeps(result); - } - } catch (IOException e) { - log.exception(e, "Failed to load jar"); - } - - return 0; - } - - /** - * Returns true if args where properly parsed. - * Returns false if program should exit with command-line usage. - * <p/> - * Note: the String[0] is an output parameter wrapped in an array, since there is no - * "out" parameter support. - */ - private static boolean processArgs(Log log, String[] args, - ArrayList<String> osJarPath, String[] osDestJar) { - boolean needs_dest = true; - for (int i = 0; i < args.length; i++) { - String s = args[i]; - if (s.equals("-v")) { - log.setVerbose(true); - } else if (s.equals("-p")) { - sOptions.generatePublicAccess = false; - } else if (s.equals("--list-deps")) { - sOptions.listAllDeps = true; - needs_dest = false; - } else if (s.equals("--missing-deps")) { - sOptions.listOnlyMissingDeps = true; - needs_dest = false; - } else if (!s.startsWith("-")) { - if (needs_dest && osDestJar[0] == null) { - osDestJar[0] = s; - } else { - osJarPath.add(s); - } - } else { - log.error("Unknow argument: %s", s); - return false; - } - } - - if (osJarPath.isEmpty()) { - log.error("Missing parameter: path to input jar"); - return false; - } - if (needs_dest && osDestJar[0] == null) { - log.error("Missing parameter: path to output jar"); - return false; - } - - sOptions.generatePublicAccess = false; - - return true; - } -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/MethodAdapter.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/MethodAdapter.java deleted file mode 100644 index 7d1e4cf..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/MethodAdapter.java +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - - -/** - * An adapter to make it easier to use {@link MethodListener}. - * <p/> - * The adapter calls the void {@link #onInvokeV(String, boolean, Object)} listener - * for all types (I, L, F, D and A), returning 0 or null as appropriate. - */ -public class MethodAdapter implements MethodListener { - /** - * A stub method is being invoked. - * <p/> - * Known limitation: caller arguments are not available. - * - * @param signature The signature of the method being invoked, composed of the - * binary class name followed by the method descriptor (aka argument - * types). Example: "com/foo/MyClass/InnerClass/printInt(I)V". - * @param isNative True if the method was a native method. - * @param caller The calling object. Null for static methods, "this" for instance methods. - */ - @Override - public void onInvokeV(String signature, boolean isNative, Object caller) { - } - - /** - * Same as {@link #onInvokeV(String, boolean, Object)} but returns an integer or similar. - * @see #onInvokeV(String, boolean, Object) - * @return an integer, or a boolean, or a short or a byte. - */ - @Override - public int onInvokeI(String signature, boolean isNative, Object caller) { - onInvokeV(signature, isNative, caller); - return 0; - } - - /** - * Same as {@link #onInvokeV(String, boolean, Object)} but returns a long. - * @see #onInvokeV(String, boolean, Object) - * @return a long. - */ - @Override - public long onInvokeL(String signature, boolean isNative, Object caller) { - onInvokeV(signature, isNative, caller); - return 0; - } - - /** - * Same as {@link #onInvokeV(String, boolean, Object)} but returns a float. - * @see #onInvokeV(String, boolean, Object) - * @return a float. - */ - @Override - public float onInvokeF(String signature, boolean isNative, Object caller) { - onInvokeV(signature, isNative, caller); - return 0; - } - - /** - * Same as {@link #onInvokeV(String, boolean, Object)} but returns a double. - * @see #onInvokeV(String, boolean, Object) - * @return a double. - */ - @Override - public double onInvokeD(String signature, boolean isNative, Object caller) { - onInvokeV(signature, isNative, caller); - return 0; - } - - /** - * Same as {@link #onInvokeV(String, boolean, Object)} but returns an object. - * @see #onInvokeV(String, boolean, Object) - * @return an object. - */ - @Override - public Object onInvokeA(String signature, boolean isNative, Object caller) { - onInvokeV(signature, isNative, caller); - return null; - } -} - diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/MethodListener.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/MethodListener.java deleted file mode 100644 index 6fc2b24..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/MethodListener.java +++ /dev/null @@ -1,76 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - - -/** - * Interface to allow a method invocation to be listened upon. - * <p/> - * This is used by {@link OverrideMethod} to register a listener for methods that - * have been stubbed by the {@link AsmGenerator}. At runtime the stub will call either a - * default global listener or a specific listener based on the method signature. - */ -public interface MethodListener { - /** - * A stub method is being invoked. - * <p/> - * Known limitation: caller arguments are not available. - * - * @param signature The signature of the method being invoked, composed of the - * binary class name followed by the method descriptor (aka argument - * types). Example: "com/foo/MyClass/InnerClass/printInt(I)V". - * @param isNative True if the method was a native method. - * @param caller The calling object. Null for static methods, "this" for instance methods. - */ - public void onInvokeV(String signature, boolean isNative, Object caller); - - /** - * Same as {@link #onInvokeV(String, boolean, Object)} but returns an integer or similar. - * @see #onInvokeV(String, boolean, Object) - * @return an integer, or a boolean, or a short or a byte. - */ - public int onInvokeI(String signature, boolean isNative, Object caller); - - /** - * Same as {@link #onInvokeV(String, boolean, Object)} but returns a long. - * @see #onInvokeV(String, boolean, Object) - * @return a long. - */ - public long onInvokeL(String signature, boolean isNative, Object caller); - - /** - * Same as {@link #onInvokeV(String, boolean, Object)} but returns a float. - * @see #onInvokeV(String, boolean, Object) - * @return a float. - */ - public float onInvokeF(String signature, boolean isNative, Object caller); - - /** - * Same as {@link #onInvokeV(String, boolean, Object)} but returns a double. - * @see #onInvokeV(String, boolean, Object) - * @return a double. - */ - public double onInvokeD(String signature, boolean isNative, Object caller); - - /** - * Same as {@link #onInvokeV(String, boolean, Object)} but returns an object. - * @see #onInvokeV(String, boolean, Object) - * @return an object. - */ - public Object onInvokeA(String signature, boolean isNative, Object caller); -} - diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/OverrideMethod.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/OverrideMethod.java deleted file mode 100644 index a6aff99..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/OverrideMethod.java +++ /dev/null @@ -1,151 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import java.util.HashMap; - -/** - * Allows stub methods from LayoutLib to be overriden at runtime. - * <p/> - * Implementation note: all types required by this class(inner/outer classes & interfaces) - * must be referenced by the injectClass argument to {@link AsmGenerator} in Main.java; - * Otherwise they won't be accessible in layoutlib.jar at runtime. - */ -public final class OverrideMethod { - - /** Map of method overridden. */ - private static HashMap<String, MethodListener> sMethods = new HashMap<String, MethodListener>(); - /** Default listener for all method not listed in sMethods. Nothing if null. */ - private static MethodListener sDefaultListener = null; - - /** - * Sets the default listener for all methods not specifically handled. - * Null means to do nothing. - */ - public static void setDefaultListener(MethodListener listener) { - sDefaultListener = listener; - } - - /** - * Defines or reset a listener for the given method signature. - * - * @param signature The signature of the method being invoked, composed of the - * binary class name followed by the method descriptor (aka argument - * types). Example: "com/foo/MyClass/InnerClass/printInt(I)V" - * @param listener The new listener. Removes it if null. - */ - public static void setMethodListener(String signature, MethodListener listener) { - if (listener == null) { - sMethods.remove(signature); - } else { - sMethods.put(signature, listener); - } - } - - /** - * Invokes the specific listener for the given signature or the default one if defined. - * <p/> - * This version invokes the method listener for the void return type. - * <p/> - * Note: this is not intended to be used by the LayoutLib Bridge. It is intended to be called - * by the stubbed methods generated by the LayoutLib_create tool. - * - * @param signature The signature of the method being invoked, composed of the - * binary class name followed by the method descriptor (aka argument - * types). Example: "com/foo/MyClass/InnerClass/printInt(I)V". - * @param isNative True if the method was a native method. - * @param caller The calling object. Null for static methods, "this" for instance methods. - */ - public static void invokeV(String signature, boolean isNative, Object caller) { - MethodListener i = sMethods.get(signature); - if (i != null) { - i.onInvokeV(signature, isNative, caller); - } else if (sDefaultListener != null) { - sDefaultListener.onInvokeV(signature, isNative, caller); - } - } - - /** - * Invokes the specific listener for the int return type. - * @see #invokeV(String, boolean, Object) - */ - public static int invokeI(String signature, boolean isNative, Object caller) { - MethodListener i = sMethods.get(signature); - if (i != null) { - return i.onInvokeI(signature, isNative, caller); - } else if (sDefaultListener != null) { - return sDefaultListener.onInvokeI(signature, isNative, caller); - } - return 0; - } - - /** - * Invokes the specific listener for the long return type. - * @see #invokeV(String, boolean, Object) - */ - public static long invokeL(String signature, boolean isNative, Object caller) { - MethodListener i = sMethods.get(signature); - if (i != null) { - return i.onInvokeL(signature, isNative, caller); - } else if (sDefaultListener != null) { - return sDefaultListener.onInvokeL(signature, isNative, caller); - } - return 0; - } - - /** - * Invokes the specific listener for the float return type. - * @see #invokeV(String, boolean, Object) - */ - public static float invokeF(String signature, boolean isNative, Object caller) { - MethodListener i = sMethods.get(signature); - if (i != null) { - return i.onInvokeF(signature, isNative, caller); - } else if (sDefaultListener != null) { - return sDefaultListener.onInvokeF(signature, isNative, caller); - } - return 0; - } - - /** - * Invokes the specific listener for the double return type. - * @see #invokeV(String, boolean, Object) - */ - public static double invokeD(String signature, boolean isNative, Object caller) { - MethodListener i = sMethods.get(signature); - if (i != null) { - return i.onInvokeD(signature, isNative, caller); - } else if (sDefaultListener != null) { - return sDefaultListener.onInvokeD(signature, isNative, caller); - } - return 0; - } - - /** - * Invokes the specific listener for the object return type. - * @see #invokeV(String, boolean, Object) - */ - public static Object invokeA(String signature, boolean isNative, Object caller) { - MethodListener i = sMethods.get(signature); - if (i != null) { - return i.onInvokeA(signature, isNative, caller); - } else if (sDefaultListener != null) { - return sDefaultListener.onInvokeA(signature, isNative, caller); - } - return null; - } -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/RenameClassAdapter.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/RenameClassAdapter.java deleted file mode 100644 index 383cbb8..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/RenameClassAdapter.java +++ /dev/null @@ -1,463 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import org.objectweb.asm.AnnotationVisitor; -import org.objectweb.asm.ClassVisitor; -import org.objectweb.asm.ClassWriter; -import org.objectweb.asm.FieldVisitor; -import org.objectweb.asm.Label; -import org.objectweb.asm.MethodVisitor; -import org.objectweb.asm.Opcodes; -import org.objectweb.asm.Type; -import org.objectweb.asm.signature.SignatureReader; -import org.objectweb.asm.signature.SignatureVisitor; -import org.objectweb.asm.signature.SignatureWriter; - -/** - * This class visitor renames a class from a given old name to a given new name. - * The class visitor will also rename all inner classes and references in the methods. - * <p/> - * - * For inner classes, this handles only the case where the outer class name changes. - * The inner class name should remain the same. - */ -public class RenameClassAdapter extends ClassVisitor { - - - private final String mOldName; - private final String mNewName; - private String mOldBase; - private String mNewBase; - - /** - * Creates a class visitor that renames a class from a given old name to a given new name. - * The class visitor will also rename all inner classes and references in the methods. - * The names must be full qualified internal ASM names (e.g. com/blah/MyClass$InnerClass). - */ - public RenameClassAdapter(ClassWriter cv, String oldName, String newName) { - super(Opcodes.ASM4, cv); - mOldBase = mOldName = oldName; - mNewBase = mNewName = newName; - - int pos = mOldName.indexOf('$'); - if (pos > 0) { - mOldBase = mOldName.substring(0, pos); - } - pos = mNewName.indexOf('$'); - if (pos > 0) { - mNewBase = mNewName.substring(0, pos); - } - - assert (mOldBase == null && mNewBase == null) || (mOldBase != null && mNewBase != null); - } - - - /** - * Renames a type descriptor, e.g. "Lcom.package.MyClass;" - * If the type doesn't need to be renamed, returns the input string as-is. - */ - String renameTypeDesc(String desc) { - if (desc == null) { - return null; - } - - return renameType(Type.getType(desc)); - } - - /** - * Renames an object type, e.g. "Lcom.package.MyClass;" or an array type that has an - * object element, e.g. "[Lcom.package.MyClass;" - * If the type doesn't need to be renamed, returns the internal name of the input type. - */ - String renameType(Type type) { - if (type == null) { - return null; - } - - if (type.getSort() == Type.OBJECT) { - String in = type.getInternalName(); - return "L" + renameInternalType(in) + ";"; - } else if (type.getSort() == Type.ARRAY) { - StringBuilder sb = new StringBuilder(); - for (int n = type.getDimensions(); n > 0; n--) { - sb.append('['); - } - sb.append(renameType(type.getElementType())); - return sb.toString(); - } - return type.getDescriptor(); - } - - /** - * Renames an object type, e.g. "Lcom.package.MyClass;" or an array type that has an - * object element, e.g. "[Lcom.package.MyClass;". - * This is like renameType() except that it returns a Type object. - * If the type doesn't need to be renamed, returns the input type object. - */ - Type renameTypeAsType(Type type) { - if (type == null) { - return null; - } - - if (type.getSort() == Type.OBJECT) { - String in = type.getInternalName(); - String newIn = renameInternalType(in); - if (newIn != in) { - return Type.getType("L" + newIn + ";"); - } - } else if (type.getSort() == Type.ARRAY) { - StringBuilder sb = new StringBuilder(); - for (int n = type.getDimensions(); n > 0; n--) { - sb.append('['); - } - sb.append(renameType(type.getElementType())); - return Type.getType(sb.toString()); - } - return type; - } - - /** - * Renames an internal type name, e.g. "com.package.MyClass". - * If the type doesn't need to be renamed, returns the input string as-is. - * <p/> - * The internal type of some of the MethodVisitor turns out to be a type - descriptor sometimes so descriptors are renamed too. - */ - String renameInternalType(String type) { - if (type == null) { - return null; - } - - if (type.equals(mOldName)) { - return mNewName; - } - - if (mOldBase != mOldName && type.equals(mOldBase)) { - return mNewBase; - } - - int pos = type.indexOf('$'); - if (pos == mOldBase.length() && type.startsWith(mOldBase)) { - return mNewBase + type.substring(pos); - } - - // The internal type of some of the MethodVisitor turns out to be a type - // descriptor sometimes. This is the case with visitTypeInsn(type) and - // visitMethodInsn(owner). We try to detect it and adjust it here. - if (type.indexOf(';') > 0) { - type = renameTypeDesc(type); - } - - return type; - } - - /** - * Renames a method descriptor, i.e. applies renameType to all arguments and to the - * return value. - */ - String renameMethodDesc(String desc) { - if (desc == null) { - return null; - } - - Type[] args = Type.getArgumentTypes(desc); - - StringBuilder sb = new StringBuilder("("); - for (Type arg : args) { - String name = renameType(arg); - sb.append(name); - } - sb.append(')'); - - Type ret = Type.getReturnType(desc); - String name = renameType(ret); - sb.append(name); - - return sb.toString(); - } - - - /** - * Renames the ClassSignature handled by ClassVisitor.visit - * or the MethodTypeSignature handled by ClassVisitor.visitMethod. - */ - String renameTypeSignature(String sig) { - if (sig == null) { - return null; - } - SignatureReader reader = new SignatureReader(sig); - SignatureWriter writer = new SignatureWriter(); - reader.accept(new RenameSignatureAdapter(writer)); - sig = writer.toString(); - return sig; - } - - - /** - * Renames the FieldTypeSignature handled by ClassVisitor.visitField - * or MethodVisitor.visitLocalVariable. - */ - String renameFieldSignature(String sig) { - if (sig == null) { - return null; - } - SignatureReader reader = new SignatureReader(sig); - SignatureWriter writer = new SignatureWriter(); - reader.acceptType(new RenameSignatureAdapter(writer)); - sig = writer.toString(); - return sig; - } - - - //---------------------------------- - // Methods from the ClassAdapter - - @Override - public void visit(int version, int access, String name, String signature, - String superName, String[] interfaces) { - name = renameInternalType(name); - superName = renameInternalType(superName); - signature = renameTypeSignature(signature); - - super.visit(version, access, name, signature, superName, interfaces); - } - - @Override - public void visitInnerClass(String name, String outerName, String innerName, int access) { - assert outerName.equals(mOldName); - outerName = renameInternalType(outerName); - name = outerName + "$" + innerName; - super.visitInnerClass(name, outerName, innerName, access); - } - - @Override - public MethodVisitor visitMethod(int access, String name, String desc, - String signature, String[] exceptions) { - desc = renameMethodDesc(desc); - signature = renameTypeSignature(signature); - MethodVisitor mw = super.visitMethod(access, name, desc, signature, exceptions); - return new RenameMethodAdapter(mw); - } - - @Override - public AnnotationVisitor visitAnnotation(String desc, boolean visible) { - desc = renameTypeDesc(desc); - return super.visitAnnotation(desc, visible); - } - - @Override - public FieldVisitor visitField(int access, String name, String desc, - String signature, Object value) { - desc = renameTypeDesc(desc); - signature = renameFieldSignature(signature); - return super.visitField(access, name, desc, signature, value); - } - - - //---------------------------------- - - /** - * A method visitor that renames all references from an old class name to a new class name. - */ - public class RenameMethodAdapter extends MethodVisitor { - - /** - * Creates a method visitor that renames all references from a given old name to a given new - * name. The method visitor will also rename all inner classes. - * The names must be full qualified internal ASM names (e.g. com/blah/MyClass$InnerClass). - */ - public RenameMethodAdapter(MethodVisitor mv) { - super(Opcodes.ASM4, mv); - } - - @Override - public AnnotationVisitor visitAnnotation(String desc, boolean visible) { - desc = renameTypeDesc(desc); - - return super.visitAnnotation(desc, visible); - } - - @Override - public AnnotationVisitor visitParameterAnnotation(int parameter, String desc, boolean visible) { - desc = renameTypeDesc(desc); - - return super.visitParameterAnnotation(parameter, desc, visible); - } - - @Override - public void visitTypeInsn(int opcode, String type) { - type = renameInternalType(type); - - super.visitTypeInsn(opcode, type); - } - - @Override - public void visitFieldInsn(int opcode, String owner, String name, String desc) { - owner = renameInternalType(owner); - desc = renameTypeDesc(desc); - - super.visitFieldInsn(opcode, owner, name, desc); - } - - @Override - public void visitMethodInsn(int opcode, String owner, String name, String desc) { - owner = renameInternalType(owner); - desc = renameMethodDesc(desc); - - super.visitMethodInsn(opcode, owner, name, desc); - } - - @Override - public void visitLdcInsn(Object cst) { - // If cst is a Type, this means the code is trying to pull the .class constant - // for this class, so it needs to be renamed too. - if (cst instanceof Type) { - cst = renameTypeAsType((Type) cst); - } - super.visitLdcInsn(cst); - } - - @Override - public void visitMultiANewArrayInsn(String desc, int dims) { - desc = renameTypeDesc(desc); - - super.visitMultiANewArrayInsn(desc, dims); - } - - @Override - public void visitTryCatchBlock(Label start, Label end, Label handler, String type) { - type = renameInternalType(type); - - super.visitTryCatchBlock(start, end, handler, type); - } - - @Override - public void visitLocalVariable(String name, String desc, String signature, - Label start, Label end, int index) { - desc = renameTypeDesc(desc); - signature = renameFieldSignature(signature); - - super.visitLocalVariable(name, desc, signature, start, end, index); - } - - } - - //---------------------------------- - - public class RenameSignatureAdapter extends SignatureVisitor { - - private final SignatureVisitor mSv; - - public RenameSignatureAdapter(SignatureVisitor sv) { - super(Opcodes.ASM4); - mSv = sv; - } - - @Override - public void visitClassType(String name) { - name = renameInternalType(name); - mSv.visitClassType(name); - } - - @Override - public void visitInnerClassType(String name) { - name = renameInternalType(name); - mSv.visitInnerClassType(name); - } - - @Override - public SignatureVisitor visitArrayType() { - SignatureVisitor sv = mSv.visitArrayType(); - return new RenameSignatureAdapter(sv); - } - - @Override - public void visitBaseType(char descriptor) { - mSv.visitBaseType(descriptor); - } - - @Override - public SignatureVisitor visitClassBound() { - SignatureVisitor sv = mSv.visitClassBound(); - return new RenameSignatureAdapter(sv); - } - - @Override - public void visitEnd() { - mSv.visitEnd(); - } - - @Override - public SignatureVisitor visitExceptionType() { - SignatureVisitor sv = mSv.visitExceptionType(); - return new RenameSignatureAdapter(sv); - } - - @Override - public void visitFormalTypeParameter(String name) { - mSv.visitFormalTypeParameter(name); - } - - @Override - public SignatureVisitor visitInterface() { - SignatureVisitor sv = mSv.visitInterface(); - return new RenameSignatureAdapter(sv); - } - - @Override - public SignatureVisitor visitInterfaceBound() { - SignatureVisitor sv = mSv.visitInterfaceBound(); - return new RenameSignatureAdapter(sv); - } - - @Override - public SignatureVisitor visitParameterType() { - SignatureVisitor sv = mSv.visitParameterType(); - return new RenameSignatureAdapter(sv); - } - - @Override - public SignatureVisitor visitReturnType() { - SignatureVisitor sv = mSv.visitReturnType(); - return new RenameSignatureAdapter(sv); - } - - @Override - public SignatureVisitor visitSuperclass() { - SignatureVisitor sv = mSv.visitSuperclass(); - return new RenameSignatureAdapter(sv); - } - - @Override - public void visitTypeArgument() { - mSv.visitTypeArgument(); - } - - @Override - public SignatureVisitor visitTypeArgument(char wildcard) { - SignatureVisitor sv = mSv.visitTypeArgument(wildcard); - return new RenameSignatureAdapter(sv); - } - - @Override - public void visitTypeVariable(String name) { - mSv.visitTypeVariable(name); - } - - } -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/StubMethodAdapter.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/StubMethodAdapter.java deleted file mode 100644 index 51e7535..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/StubMethodAdapter.java +++ /dev/null @@ -1,376 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import org.objectweb.asm.AnnotationVisitor; -import org.objectweb.asm.Attribute; -import org.objectweb.asm.Label; -import org.objectweb.asm.MethodVisitor; -import org.objectweb.asm.Opcodes; -import org.objectweb.asm.Type; - -/** - * This method adapter rewrites a method by discarding the original code and generating - * a stub depending on the return type. Original annotations are passed along unchanged. - */ -class StubMethodAdapter extends MethodVisitor { - - private static String CONSTRUCTOR = "<init>"; - private static String CLASS_INIT = "<clinit>"; - - /** The parent method writer */ - private MethodVisitor mParentVisitor; - /** The method return type. Can be null. */ - private Type mReturnType; - /** Message to be printed by stub methods. */ - private String mInvokeSignature; - /** Flag to output the first line number. */ - private boolean mOutputFirstLineNumber = true; - /** Flag that is true when implementing a constructor, to accept all original - * code calling the original super constructor. */ - private boolean mIsInitMethod = false; - - private boolean mMessageGenerated; - private final boolean mIsStatic; - private final boolean mIsNative; - - public StubMethodAdapter(MethodVisitor mv, String methodName, Type returnType, - String invokeSignature, boolean isStatic, boolean isNative) { - super(Opcodes.ASM4); - mParentVisitor = mv; - mReturnType = returnType; - mInvokeSignature = invokeSignature; - mIsStatic = isStatic; - mIsNative = isNative; - - if (CONSTRUCTOR.equals(methodName) || CLASS_INIT.equals(methodName)) { - mIsInitMethod = true; - } - } - - private void generateInvoke() { - /* Generates the code: - * OverrideMethod.invoke("signature", mIsNative ? true : false, null or this); - */ - mParentVisitor.visitLdcInsn(mInvokeSignature); - // push true or false - mParentVisitor.visitInsn(mIsNative ? Opcodes.ICONST_1 : Opcodes.ICONST_0); - // push null or this - if (mIsStatic) { - mParentVisitor.visitInsn(Opcodes.ACONST_NULL); - } else { - mParentVisitor.visitVarInsn(Opcodes.ALOAD, 0); - } - - int sort = mReturnType != null ? mReturnType.getSort() : Type.VOID; - switch(sort) { - case Type.VOID: - mParentVisitor.visitMethodInsn(Opcodes.INVOKESTATIC, - "com/android/tools/layoutlib/create/OverrideMethod", - "invokeV", - "(Ljava/lang/String;ZLjava/lang/Object;)V"); - mParentVisitor.visitInsn(Opcodes.RETURN); - break; - case Type.BOOLEAN: - case Type.CHAR: - case Type.BYTE: - case Type.SHORT: - case Type.INT: - mParentVisitor.visitMethodInsn(Opcodes.INVOKESTATIC, - "com/android/tools/layoutlib/create/OverrideMethod", - "invokeI", - "(Ljava/lang/String;ZLjava/lang/Object;)I"); - switch(sort) { - case Type.BOOLEAN: - Label l1 = new Label(); - mParentVisitor.visitJumpInsn(Opcodes.IFEQ, l1); - mParentVisitor.visitInsn(Opcodes.ICONST_1); - mParentVisitor.visitInsn(Opcodes.IRETURN); - mParentVisitor.visitLabel(l1); - mParentVisitor.visitInsn(Opcodes.ICONST_0); - break; - case Type.CHAR: - mParentVisitor.visitInsn(Opcodes.I2C); - break; - case Type.BYTE: - mParentVisitor.visitInsn(Opcodes.I2B); - break; - case Type.SHORT: - mParentVisitor.visitInsn(Opcodes.I2S); - break; - } - mParentVisitor.visitInsn(Opcodes.IRETURN); - break; - case Type.LONG: - mParentVisitor.visitMethodInsn(Opcodes.INVOKESTATIC, - "com/android/tools/layoutlib/create/OverrideMethod", - "invokeL", - "(Ljava/lang/String;ZLjava/lang/Object;)J"); - mParentVisitor.visitInsn(Opcodes.LRETURN); - break; - case Type.FLOAT: - mParentVisitor.visitMethodInsn(Opcodes.INVOKESTATIC, - "com/android/tools/layoutlib/create/OverrideMethod", - "invokeF", - "(Ljava/lang/String;ZLjava/lang/Object;)F"); - mParentVisitor.visitInsn(Opcodes.FRETURN); - break; - case Type.DOUBLE: - mParentVisitor.visitMethodInsn(Opcodes.INVOKESTATIC, - "com/android/tools/layoutlib/create/OverrideMethod", - "invokeD", - "(Ljava/lang/String;ZLjava/lang/Object;)D"); - mParentVisitor.visitInsn(Opcodes.DRETURN); - break; - case Type.ARRAY: - case Type.OBJECT: - mParentVisitor.visitMethodInsn(Opcodes.INVOKESTATIC, - "com/android/tools/layoutlib/create/OverrideMethod", - "invokeA", - "(Ljava/lang/String;ZLjava/lang/Object;)Ljava/lang/Object;"); - mParentVisitor.visitTypeInsn(Opcodes.CHECKCAST, mReturnType.getInternalName()); - mParentVisitor.visitInsn(Opcodes.ARETURN); - break; - } - - } - - private void generatePop() { - /* Pops the stack, depending on the return type. - */ - switch(mReturnType != null ? mReturnType.getSort() : Type.VOID) { - case Type.VOID: - break; - case Type.BOOLEAN: - case Type.CHAR: - case Type.BYTE: - case Type.SHORT: - case Type.INT: - case Type.FLOAT: - case Type.ARRAY: - case Type.OBJECT: - mParentVisitor.visitInsn(Opcodes.POP); - break; - case Type.LONG: - case Type.DOUBLE: - mParentVisitor.visitInsn(Opcodes.POP2); - break; - } - } - - /* Pass down to visitor writer. In this implementation, either do nothing. */ - @Override - public void visitCode() { - mParentVisitor.visitCode(); - } - - /* - * visitMaxs is called just before visitEnd if there was any code to rewrite. - * For non-constructor, generate the messaging code and the return statement - * if it hasn't been done before. - */ - @Override - public void visitMaxs(int maxStack, int maxLocals) { - if (!mIsInitMethod && !mMessageGenerated) { - generateInvoke(); - mMessageGenerated = true; - } - mParentVisitor.visitMaxs(maxStack, maxLocals); - } - - /** - * End of visiting. - * For non-constructor, generate the messaging code and the return statement - * if it hasn't been done before. - */ - @Override - public void visitEnd() { - if (!mIsInitMethod && !mMessageGenerated) { - generateInvoke(); - mMessageGenerated = true; - mParentVisitor.visitMaxs(1, 1); - } - mParentVisitor.visitEnd(); - } - - /* Writes all annotation from the original method. */ - @Override - public AnnotationVisitor visitAnnotation(String desc, boolean visible) { - return mParentVisitor.visitAnnotation(desc, visible); - } - - /* Writes all annotation default values from the original method. */ - @Override - public AnnotationVisitor visitAnnotationDefault() { - return mParentVisitor.visitAnnotationDefault(); - } - - @Override - public AnnotationVisitor visitParameterAnnotation(int parameter, String desc, - boolean visible) { - return mParentVisitor.visitParameterAnnotation(parameter, desc, visible); - } - - /* Writes all attributes from the original method. */ - @Override - public void visitAttribute(Attribute attr) { - mParentVisitor.visitAttribute(attr); - } - - /* - * Only writes the first line number present in the original code so that source - * viewers can direct to the correct method, even if the content doesn't match. - */ - @Override - public void visitLineNumber(int line, Label start) { - if (mIsInitMethod || mOutputFirstLineNumber) { - mParentVisitor.visitLineNumber(line, start); - mOutputFirstLineNumber = false; - } - } - - /** - * For non-constructor, rewrite existing "return" instructions to write the message. - */ - @Override - public void visitInsn(int opcode) { - if (mIsInitMethod) { - switch (opcode) { - case Opcodes.RETURN: - case Opcodes.ARETURN: - case Opcodes.DRETURN: - case Opcodes.FRETURN: - case Opcodes.IRETURN: - case Opcodes.LRETURN: - // Pop the last word from the stack since invoke will generate its own return. - generatePop(); - generateInvoke(); - mMessageGenerated = true; - //$FALL-THROUGH$ - default: - mParentVisitor.visitInsn(opcode); - } - } - } - - @Override - public void visitLabel(Label label) { - if (mIsInitMethod) { - mParentVisitor.visitLabel(label); - } - } - - @Override - public void visitTryCatchBlock(Label start, Label end, Label handler, String type) { - if (mIsInitMethod) { - mParentVisitor.visitTryCatchBlock(start, end, handler, type); - } - } - - @Override - public void visitMethodInsn(int opcode, String owner, String name, String desc) { - if (mIsInitMethod) { - mParentVisitor.visitMethodInsn(opcode, owner, name, desc); - } - } - - @Override - public void visitFieldInsn(int opcode, String owner, String name, String desc) { - if (mIsInitMethod) { - mParentVisitor.visitFieldInsn(opcode, owner, name, desc); - } - } - - @Override - public void visitFrame(int type, int nLocal, Object[] local, int nStack, Object[] stack) { - if (mIsInitMethod) { - mParentVisitor.visitFrame(type, nLocal, local, nStack, stack); - } - } - - @Override - public void visitIincInsn(int var, int increment) { - if (mIsInitMethod) { - mParentVisitor.visitIincInsn(var, increment); - } - } - - @Override - public void visitIntInsn(int opcode, int operand) { - if (mIsInitMethod) { - mParentVisitor.visitIntInsn(opcode, operand); - } - } - - @Override - public void visitJumpInsn(int opcode, Label label) { - if (mIsInitMethod) { - mParentVisitor.visitJumpInsn(opcode, label); - } - } - - @Override - public void visitLdcInsn(Object cst) { - if (mIsInitMethod) { - mParentVisitor.visitLdcInsn(cst); - } - } - - @Override - public void visitLocalVariable(String name, String desc, String signature, - Label start, Label end, int index) { - if (mIsInitMethod) { - mParentVisitor.visitLocalVariable(name, desc, signature, start, end, index); - } - } - - @Override - public void visitLookupSwitchInsn(Label dflt, int[] keys, Label[] labels) { - if (mIsInitMethod) { - mParentVisitor.visitLookupSwitchInsn(dflt, keys, labels); - } - } - - @Override - public void visitMultiANewArrayInsn(String desc, int dims) { - if (mIsInitMethod) { - mParentVisitor.visitMultiANewArrayInsn(desc, dims); - } - } - - @Override - public void visitTableSwitchInsn(int min, int max, Label dflt, Label[] labels) { - if (mIsInitMethod) { - mParentVisitor.visitTableSwitchInsn(min, max, dflt, labels); - } - } - - @Override - public void visitTypeInsn(int opcode, String type) { - if (mIsInitMethod) { - mParentVisitor.visitTypeInsn(opcode, type); - } - } - - @Override - public void visitVarInsn(int opcode, int var) { - if (mIsInitMethod) { - mParentVisitor.visitVarInsn(opcode, var); - } - } - -} diff --git a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/TransformClassAdapter.java b/tools/layoutlib/create/src/com/android/tools/layoutlib/create/TransformClassAdapter.java deleted file mode 100644 index d45a183..0000000 --- a/tools/layoutlib/create/src/com/android/tools/layoutlib/create/TransformClassAdapter.java +++ /dev/null @@ -1,183 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import org.objectweb.asm.ClassVisitor; -import org.objectweb.asm.FieldVisitor; -import org.objectweb.asm.MethodVisitor; -import org.objectweb.asm.Opcodes; -import org.objectweb.asm.Type; - -import java.util.Set; - -/** - * Class adapter that can stub some or all of the methods of the class. - */ -class TransformClassAdapter extends ClassVisitor { - - /** True if all methods should be stubbed, false if only native ones must be stubbed. */ - private final boolean mStubAll; - /** True if the class is an interface. */ - private boolean mIsInterface; - private final String mClassName; - private final Log mLog; - private final Set<String> mStubMethods; - private Set<String> mDeleteReturns; - - /** - * Creates a new class adapter that will stub some or all methods. - * @param logger - * @param stubMethods list of method signatures to always stub out - * @param deleteReturns list of types that trigger the deletion of methods returning them. - * @param className The name of the class being modified - * @param cv The parent class writer visitor - * @param stubNativesOnly True if only native methods should be stubbed. False if all - * methods should be stubbed. - * @param hasNative True if the method has natives, in which case its access should be - * changed. - */ - public TransformClassAdapter(Log logger, Set<String> stubMethods, - Set<String> deleteReturns, String className, ClassVisitor cv, - boolean stubNativesOnly, boolean hasNative) { - super(Opcodes.ASM4, cv); - mLog = logger; - mStubMethods = stubMethods; - mClassName = className; - mStubAll = !stubNativesOnly; - mIsInterface = false; - mDeleteReturns = deleteReturns; - } - - /* Visits the class header. */ - @Override - public void visit(int version, int access, String name, - String signature, String superName, String[] interfaces) { - - // This class might be being renamed. - name = mClassName; - - // remove protected or private and set as public - if (Main.sOptions.generatePublicAccess) { - access = access & ~(Opcodes.ACC_PRIVATE | Opcodes.ACC_PROTECTED); - access |= Opcodes.ACC_PUBLIC; - } - // remove final - access = access & ~Opcodes.ACC_FINAL; - // note: leave abstract classes as such - // don't try to implement stub for interfaces - - mIsInterface = ((access & Opcodes.ACC_INTERFACE) != 0); - super.visit(version, access, name, signature, superName, interfaces); - } - - /* Visits the header of an inner class. */ - @Override - public void visitInnerClass(String name, String outerName, String innerName, int access) { - // remove protected or private and set as public - if (Main.sOptions.generatePublicAccess) { - access = access & ~(Opcodes.ACC_PRIVATE | Opcodes.ACC_PROTECTED); - access |= Opcodes.ACC_PUBLIC; - } - // remove final - access = access & ~Opcodes.ACC_FINAL; - // note: leave abstract classes as such - // don't try to implement stub for interfaces - - super.visitInnerClass(name, outerName, innerName, access); - } - - /* Visits a method. */ - @Override - public MethodVisitor visitMethod(int access, String name, String desc, - String signature, String[] exceptions) { - - if (mDeleteReturns != null) { - Type t = Type.getReturnType(desc); - if (t.getSort() == Type.OBJECT) { - String returnType = t.getInternalName(); - if (returnType != null) { - if (mDeleteReturns.contains(returnType)) { - return null; - } - } - } - } - - String methodSignature = mClassName.replace('/', '.') + "#" + name; - - // change access to public - if (Main.sOptions.generatePublicAccess) { - access &= ~(Opcodes.ACC_PROTECTED | Opcodes.ACC_PRIVATE); - access |= Opcodes.ACC_PUBLIC; - } - - // remove final - access = access & ~Opcodes.ACC_FINAL; - - // stub this method if they are all to be stubbed or if it is a native method - // and don't try to stub interfaces nor abstract non-native methods. - if (!mIsInterface && - ((access & (Opcodes.ACC_ABSTRACT | Opcodes.ACC_NATIVE)) != Opcodes.ACC_ABSTRACT) && - (mStubAll || - (access & Opcodes.ACC_NATIVE) != 0) || - mStubMethods.contains(methodSignature)) { - - boolean isStatic = (access & Opcodes.ACC_STATIC) != 0; - boolean isNative = (access & Opcodes.ACC_NATIVE) != 0; - - // remove abstract, final and native - access = access & ~(Opcodes.ACC_ABSTRACT | Opcodes.ACC_FINAL | Opcodes.ACC_NATIVE); - - String invokeSignature = methodSignature + desc; - mLog.debug(" Stub: %s (%s)", invokeSignature, isNative ? "native" : ""); - - MethodVisitor mw = super.visitMethod(access, name, desc, signature, exceptions); - return new StubMethodAdapter(mw, name, returnType(desc), invokeSignature, - isStatic, isNative); - - } else { - mLog.debug(" Keep: %s %s", name, desc); - return super.visitMethod(access, name, desc, signature, exceptions); - } - } - - /* Visits a field. Makes it public. */ - @Override - public FieldVisitor visitField(int access, String name, String desc, String signature, - Object value) { - // change access to public - if (Main.sOptions.generatePublicAccess) { - access &= ~(Opcodes.ACC_PROTECTED | Opcodes.ACC_PRIVATE); - access |= Opcodes.ACC_PUBLIC; - } - return super.visitField(access, name, desc, signature, value); - } - - /** - * Extracts the return {@link Type} of this descriptor. - */ - Type returnType(String desc) { - if (desc != null) { - try { - return Type.getReturnType(desc); - } catch (ArrayIndexOutOfBoundsException e) { - // ignore, not a valid type. - } - } - return null; - } -} diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/AsmAnalyzerTest.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/AsmAnalyzerTest.java deleted file mode 100644 index d6dba6a..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/AsmAnalyzerTest.java +++ /dev/null @@ -1,227 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - - -package com.android.tools.layoutlib.create; - -import static org.junit.Assert.assertArrayEquals; -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertNotNull; - -import com.android.tools.layoutlib.create.AsmAnalyzer.DependencyVisitor; - -import org.junit.After; -import org.junit.Before; -import org.junit.Test; -import org.objectweb.asm.ClassReader; - -import java.io.IOException; -import java.net.URL; -import java.util.ArrayList; -import java.util.Map; -import java.util.TreeMap; - -/** - * Unit tests for some methods of {@link AsmAnalyzer}. - */ -public class AsmAnalyzerTest { - - private MockLog mLog; - private ArrayList<String> mOsJarPath; - private AsmAnalyzer mAa; - - @Before - public void setUp() throws Exception { - mLog = new MockLog(); - URL url = this.getClass().getClassLoader().getResource("data/mock_android.jar"); - - mOsJarPath = new ArrayList<String>(); - mOsJarPath.add(url.getFile()); - - mAa = new AsmAnalyzer(mLog, mOsJarPath, null /* gen */, - null /* deriveFrom */, null /* includeGlobs */ ); - } - - @After - public void tearDown() throws Exception { - } - - @Test - public void testParseZip() throws IOException { - Map<String, ClassReader> map = mAa.parseZip(mOsJarPath); - - assertArrayEquals(new String[] { - "mock_android.dummy.InnerTest", - "mock_android.dummy.InnerTest$DerivingClass", - "mock_android.dummy.InnerTest$MyGenerics1", - "mock_android.dummy.InnerTest$MyIntEnum", - "mock_android.dummy.InnerTest$MyStaticInnerClass", - "mock_android.dummy.InnerTest$NotStaticInner1", - "mock_android.dummy.InnerTest$NotStaticInner2", - "mock_android.view.View", - "mock_android.view.ViewGroup", - "mock_android.view.ViewGroup$LayoutParams", - "mock_android.view.ViewGroup$MarginLayoutParams", - "mock_android.widget.LinearLayout", - "mock_android.widget.LinearLayout$LayoutParams", - "mock_android.widget.TableLayout", - "mock_android.widget.TableLayout$LayoutParams" - }, - map.keySet().toArray()); - } - - @Test - public void testFindClass() throws IOException, LogAbortException { - Map<String, ClassReader> zipClasses = mAa.parseZip(mOsJarPath); - TreeMap<String, ClassReader> found = new TreeMap<String, ClassReader>(); - - ClassReader cr = mAa.findClass("mock_android.view.ViewGroup$LayoutParams", - zipClasses, found); - - assertNotNull(cr); - assertEquals("mock_android/view/ViewGroup$LayoutParams", cr.getClassName()); - assertArrayEquals(new String[] { "mock_android.view.ViewGroup$LayoutParams" }, - found.keySet().toArray()); - assertArrayEquals(new ClassReader[] { cr }, found.values().toArray()); - } - - @Test - public void testFindGlobs() throws IOException, LogAbortException { - Map<String, ClassReader> zipClasses = mAa.parseZip(mOsJarPath); - TreeMap<String, ClassReader> found = new TreeMap<String, ClassReader>(); - - // this matches classes, a package match returns nothing - found.clear(); - mAa.findGlobs("mock_android.view", zipClasses, found); - - assertArrayEquals(new String[] { }, - found.keySet().toArray()); - - // a complex glob search. * is a search pattern that matches names, not dots - mAa.findGlobs("mock_android.*.*Group$*Layout*", zipClasses, found); - - assertArrayEquals(new String[] { - "mock_android.view.ViewGroup$LayoutParams", - "mock_android.view.ViewGroup$MarginLayoutParams" - }, - found.keySet().toArray()); - - // a complex glob search. ** is a search pattern that matches names including dots - mAa.findGlobs("mock_android.**Group*", zipClasses, found); - - assertArrayEquals(new String[] { - "mock_android.view.ViewGroup", - "mock_android.view.ViewGroup$LayoutParams", - "mock_android.view.ViewGroup$MarginLayoutParams" - }, - found.keySet().toArray()); - - // matches a single class - found.clear(); - mAa.findGlobs("mock_android.view.View", zipClasses, found); - - assertArrayEquals(new String[] { - "mock_android.view.View" - }, - found.keySet().toArray()); - - // matches everyting inside the given package but not sub-packages - found.clear(); - mAa.findGlobs("mock_android.view.*", zipClasses, found); - - assertArrayEquals(new String[] { - "mock_android.view.View", - "mock_android.view.ViewGroup", - "mock_android.view.ViewGroup$LayoutParams", - "mock_android.view.ViewGroup$MarginLayoutParams" - }, - found.keySet().toArray()); - - for (String key : found.keySet()) { - ClassReader value = found.get(key); - assertNotNull("No value for " + key, value); - assertEquals(key, AsmAnalyzer.classReaderToClassName(value)); - } - } - - @Test - public void testFindClassesDerivingFrom() throws LogAbortException, IOException { - Map<String, ClassReader> zipClasses = mAa.parseZip(mOsJarPath); - TreeMap<String, ClassReader> found = new TreeMap<String, ClassReader>(); - - mAa.findClassesDerivingFrom("mock_android.view.View", zipClasses, found); - - assertArrayEquals(new String[] { - "mock_android.view.View", - "mock_android.view.ViewGroup", - "mock_android.widget.LinearLayout", - "mock_android.widget.TableLayout", - }, - found.keySet().toArray()); - - for (String key : found.keySet()) { - ClassReader value = found.get(key); - assertNotNull("No value for " + key, value); - assertEquals(key, AsmAnalyzer.classReaderToClassName(value)); - } - } - - @Test - public void testDependencyVisitor() throws IOException, LogAbortException { - Map<String, ClassReader> zipClasses = mAa.parseZip(mOsJarPath); - TreeMap<String, ClassReader> keep = new TreeMap<String, ClassReader>(); - TreeMap<String, ClassReader> new_keep = new TreeMap<String, ClassReader>(); - TreeMap<String, ClassReader> in_deps = new TreeMap<String, ClassReader>(); - TreeMap<String, ClassReader> out_deps = new TreeMap<String, ClassReader>(); - - ClassReader cr = mAa.findClass("mock_android.widget.TableLayout", zipClasses, keep); - DependencyVisitor visitor = mAa.getVisitor(zipClasses, keep, new_keep, in_deps, out_deps); - - // get first level dependencies - cr.accept(visitor, 0 /* flags */); - - assertArrayEquals(new String[] { - "mock_android.view.ViewGroup", - "mock_android.widget.TableLayout$LayoutParams", - }, - out_deps.keySet().toArray()); - - in_deps.putAll(out_deps); - out_deps.clear(); - - // get second level dependencies - for (ClassReader cr2 : in_deps.values()) { - cr2.accept(visitor, 0 /* flags */); - } - - assertArrayEquals(new String[] { - "mock_android.view.View", - "mock_android.view.ViewGroup$LayoutParams", - "mock_android.view.ViewGroup$MarginLayoutParams", - }, - out_deps.keySet().toArray()); - - in_deps.putAll(out_deps); - out_deps.clear(); - - // get third level dependencies (there are none) - for (ClassReader cr2 : in_deps.values()) { - cr2.accept(visitor, 0 /* flags */); - } - - assertArrayEquals(new String[] { }, out_deps.keySet().toArray()); - } -} diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/AsmGeneratorTest.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/AsmGeneratorTest.java deleted file mode 100644 index 7b76a5b..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/AsmGeneratorTest.java +++ /dev/null @@ -1,119 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - - -package com.android.tools.layoutlib.create; - - -import static org.junit.Assert.assertArrayEquals; - -import org.junit.After; -import org.junit.Before; -import org.junit.Test; - -import java.io.File; -import java.io.IOException; -import java.net.URL; -import java.util.ArrayList; -import java.util.Set; - -/** - * Unit tests for some methods of {@link AsmGenerator}. - */ -public class AsmGeneratorTest { - - private MockLog mLog; - private ArrayList<String> mOsJarPath; - private String mOsDestJar; - private File mTempFile; - - @Before - public void setUp() throws Exception { - mLog = new MockLog(); - URL url = this.getClass().getClassLoader().getResource("data/mock_android.jar"); - - mOsJarPath = new ArrayList<String>(); - mOsJarPath.add(url.getFile()); - - mTempFile = File.createTempFile("mock", "jar"); - mOsDestJar = mTempFile.getAbsolutePath(); - mTempFile.deleteOnExit(); - } - - @After - public void tearDown() throws Exception { - if (mTempFile != null) { - mTempFile.delete(); - mTempFile = null; - } - } - - @Test - public void testClassRenaming() throws IOException, LogAbortException { - - ICreateInfo ci = new ICreateInfo() { - @Override - public Class<?>[] getInjectedClasses() { - // classes to inject in the final JAR - return new Class<?>[0]; - } - - @Override - public String[] getDelegateMethods() { - return new String[0]; - } - - @Override - public String[] getDelegateClassNatives() { - return new String[0]; - } - - @Override - public String[] getOverriddenMethods() { - // methods to force override - return new String[0]; - } - - @Override - public String[] getRenamedClasses() { - // classes to rename (so that we can replace them) - return new String[] { - "mock_android.view.View", "mock_android.view._Original_View", - "not.an.actual.ClassName", "anoter.fake.NewClassName", - }; - } - - @Override - public String[] getDeleteReturns() { - // methods deleted from their return type. - return new String[0]; - } - }; - - AsmGenerator agen = new AsmGenerator(mLog, mOsDestJar, ci); - - AsmAnalyzer aa = new AsmAnalyzer(mLog, mOsJarPath, agen, - null, // derived from - new String[] { // include classes - "**" - }); - aa.analyze(); - agen.generate(); - - Set<String> notRenamed = agen.getClassesNotRenamed(); - assertArrayEquals(new String[] { "not/an/actual/ClassName" }, notRenamed.toArray()); - } -} diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/ClassHasNativeVisitorTest.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/ClassHasNativeVisitorTest.java deleted file mode 100644 index 0135c40..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/ClassHasNativeVisitorTest.java +++ /dev/null @@ -1,102 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import static org.junit.Assert.*; - -import org.junit.Test; -import org.objectweb.asm.ClassReader; - -import java.io.IOException; -import java.util.ArrayList; - - -/** - * Tests {@link ClassHasNativeVisitor}. - */ -public class ClassHasNativeVisitorTest { - - @Test - public void testHasNative() throws IOException { - MockClassHasNativeVisitor cv = new MockClassHasNativeVisitor(); - String className = - this.getClass().getCanonicalName() + "$" + ClassWithNative.class.getSimpleName(); - ClassReader cr = new ClassReader(className); - - cr.accept(cv, 0 /* flags */); - assertArrayEquals(new String[] { "native_method" }, cv.getMethodsFound()); - assertTrue(cv.hasNativeMethods()); - } - - @Test - public void testHasNoNative() throws IOException { - MockClassHasNativeVisitor cv = new MockClassHasNativeVisitor(); - String className = - this.getClass().getCanonicalName() + "$" + ClassWithoutNative.class.getSimpleName(); - ClassReader cr = new ClassReader(className); - - cr.accept(cv, 0 /* flags */); - assertArrayEquals(new String[0], cv.getMethodsFound()); - assertFalse(cv.hasNativeMethods()); - } - - //------- - - /** - * Overrides {@link ClassHasNativeVisitor} to collec the name of the native methods found. - */ - private static class MockClassHasNativeVisitor extends ClassHasNativeVisitor { - private ArrayList<String> mMethodsFound = new ArrayList<String>(); - - public String[] getMethodsFound() { - return mMethodsFound.toArray(new String[mMethodsFound.size()]); - } - - @Override - protected void setHasNativeMethods(boolean hasNativeMethods, String methodName) { - if (hasNativeMethods) { - mMethodsFound.add(methodName); - } - super.setHasNativeMethods(hasNativeMethods, methodName); - } - } - - /** - * Dummy test class with a native method. - */ - public static class ClassWithNative { - public ClassWithNative() { - } - - public void callTheNativeMethod() { - native_method(); - } - - private native void native_method(); - } - - /** - * Dummy test class with no native method. - */ - public static class ClassWithoutNative { - public ClassWithoutNative() { - } - - public void someMethod() { - } - } -} diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/DelegateClassAdapterTest.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/DelegateClassAdapterTest.java deleted file mode 100644 index 6e120ce..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/DelegateClassAdapterTest.java +++ /dev/null @@ -1,463 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - - -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertFalse; -import static org.junit.Assert.assertNotNull; -import static org.junit.Assert.assertSame; -import static org.junit.Assert.assertTrue; -import static org.junit.Assert.fail; - -import com.android.tools.layoutlib.create.dataclass.ClassWithNative; -import com.android.tools.layoutlib.create.dataclass.OuterClass; -import com.android.tools.layoutlib.create.dataclass.OuterClass.InnerClass; - -import org.junit.Before; -import org.junit.Test; -import org.objectweb.asm.ClassReader; -import org.objectweb.asm.ClassVisitor; -import org.objectweb.asm.ClassWriter; - -import java.io.IOException; -import java.io.PrintWriter; -import java.io.StringWriter; -import java.lang.annotation.Annotation; -import java.lang.reflect.Constructor; -import java.lang.reflect.InvocationTargetException; -import java.lang.reflect.Method; -import java.lang.reflect.Modifier; -import java.util.HashMap; -import java.util.HashSet; -import java.util.Map; -import java.util.Map.Entry; -import java.util.Set; - -public class DelegateClassAdapterTest { - - private MockLog mLog; - - private static final String NATIVE_CLASS_NAME = ClassWithNative.class.getCanonicalName(); - private static final String OUTER_CLASS_NAME = OuterClass.class.getCanonicalName(); - private static final String INNER_CLASS_NAME = OuterClass.class.getCanonicalName() + "$" + - InnerClass.class.getSimpleName(); - - @Before - public void setUp() throws Exception { - mLog = new MockLog(); - mLog.setVerbose(true); // capture debug error too - } - - /** - * Tests that a class not being modified still works. - */ - @SuppressWarnings("unchecked") - @Test - public void testNoOp() throws Throwable { - // create an instance of the class that will be modified - // (load the class in a distinct class loader so that we can trash its definition later) - ClassLoader cl1 = new ClassLoader(this.getClass().getClassLoader()) { }; - Class<ClassWithNative> clazz1 = (Class<ClassWithNative>) cl1.loadClass(NATIVE_CLASS_NAME); - ClassWithNative instance1 = clazz1.newInstance(); - assertEquals(42, instance1.add(20, 22)); - try { - instance1.callNativeInstance(10, 3.1415, new Object[0] ); - fail("Test should have failed to invoke callTheNativeMethod [1]"); - } catch (UnsatisfiedLinkError e) { - // This is expected to fail since the native method is not implemented. - } - - // Now process it but tell the delegate to not modify any method - ClassWriter cw = new ClassWriter(0 /*flags*/); - - HashSet<String> delegateMethods = new HashSet<String>(); - String internalClassName = NATIVE_CLASS_NAME.replace('.', '/'); - DelegateClassAdapter cv = new DelegateClassAdapter( - mLog, cw, internalClassName, delegateMethods); - - ClassReader cr = new ClassReader(NATIVE_CLASS_NAME); - cr.accept(cv, 0 /* flags */); - - // Load the generated class in a different class loader and try it again - - ClassLoader2 cl2 = null; - try { - cl2 = new ClassLoader2() { - @Override - public void testModifiedInstance() throws Exception { - Class<?> clazz2 = loadClass(NATIVE_CLASS_NAME); - Object i2 = clazz2.newInstance(); - assertNotNull(i2); - assertEquals(42, callAdd(i2, 20, 22)); - - try { - callCallNativeInstance(i2, 10, 3.1415, new Object[0]); - fail("Test should have failed to invoke callTheNativeMethod [2]"); - } catch (InvocationTargetException e) { - // This is expected to fail since the native method has NOT been - // overridden here. - assertEquals(UnsatisfiedLinkError.class, e.getCause().getClass()); - } - - // Check that the native method does NOT have the new annotation - Method[] m = clazz2.getDeclaredMethods(); - assertEquals("native_instance", m[2].getName()); - assertTrue(Modifier.isNative(m[2].getModifiers())); - Annotation[] a = m[2].getAnnotations(); - assertEquals(0, a.length); - } - }; - cl2.add(NATIVE_CLASS_NAME, cw); - cl2.testModifiedInstance(); - } catch (Throwable t) { - throw dumpGeneratedClass(t, cl2); - } - } - - /** - * {@link DelegateMethodAdapter2} does not support overriding constructors yet, - * so this should fail with an {@link UnsupportedOperationException}. - * - * Although not tested here, the message of the exception should contain the - * constructor signature. - */ - @Test(expected=UnsupportedOperationException.class) - public void testConstructorsNotSupported() throws IOException { - ClassWriter cw = new ClassWriter(0 /*flags*/); - - String internalClassName = NATIVE_CLASS_NAME.replace('.', '/'); - - HashSet<String> delegateMethods = new HashSet<String>(); - delegateMethods.add("<init>"); - DelegateClassAdapter cv = new DelegateClassAdapter( - mLog, cw, internalClassName, delegateMethods); - - ClassReader cr = new ClassReader(NATIVE_CLASS_NAME); - cr.accept(cv, 0 /* flags */); - } - - @Test - public void testDelegateNative() throws Throwable { - ClassWriter cw = new ClassWriter(0 /*flags*/); - String internalClassName = NATIVE_CLASS_NAME.replace('.', '/'); - - HashSet<String> delegateMethods = new HashSet<String>(); - delegateMethods.add(DelegateClassAdapter.ALL_NATIVES); - DelegateClassAdapter cv = new DelegateClassAdapter( - mLog, cw, internalClassName, delegateMethods); - - ClassReader cr = new ClassReader(NATIVE_CLASS_NAME); - cr.accept(cv, 0 /* flags */); - - // Load the generated class in a different class loader and try it - ClassLoader2 cl2 = null; - try { - cl2 = new ClassLoader2() { - @Override - public void testModifiedInstance() throws Exception { - Class<?> clazz2 = loadClass(NATIVE_CLASS_NAME); - Object i2 = clazz2.newInstance(); - assertNotNull(i2); - - // Use reflection to access inner methods - assertEquals(42, callAdd(i2, 20, 22)); - - Object[] objResult = new Object[] { null }; - int result = callCallNativeInstance(i2, 10, 3.1415, objResult); - assertEquals((int)(10 + 3.1415), result); - assertSame(i2, objResult[0]); - - // Check that the native method now has the new annotation and is not native - Method[] m = clazz2.getDeclaredMethods(); - assertEquals("native_instance", m[2].getName()); - assertFalse(Modifier.isNative(m[2].getModifiers())); - Annotation[] a = m[2].getAnnotations(); - assertEquals("LayoutlibDelegate", a[0].annotationType().getSimpleName()); - } - }; - cl2.add(NATIVE_CLASS_NAME, cw); - cl2.testModifiedInstance(); - } catch (Throwable t) { - throw dumpGeneratedClass(t, cl2); - } - } - - @Test - public void testDelegateInner() throws Throwable { - // We'll delegate the "get" method of both the inner and outer class. - HashSet<String> delegateMethods = new HashSet<String>(); - delegateMethods.add("get"); - delegateMethods.add("privateMethod"); - - // Generate the delegate for the outer class. - ClassWriter cwOuter = new ClassWriter(0 /*flags*/); - String outerClassName = OUTER_CLASS_NAME.replace('.', '/'); - DelegateClassAdapter cvOuter = new DelegateClassAdapter( - mLog, cwOuter, outerClassName, delegateMethods); - ClassReader cr = new ClassReader(OUTER_CLASS_NAME); - cr.accept(cvOuter, 0 /* flags */); - - // Generate the delegate for the inner class. - ClassWriter cwInner = new ClassWriter(0 /*flags*/); - String innerClassName = INNER_CLASS_NAME.replace('.', '/'); - DelegateClassAdapter cvInner = new DelegateClassAdapter( - mLog, cwInner, innerClassName, delegateMethods); - cr = new ClassReader(INNER_CLASS_NAME); - cr.accept(cvInner, 0 /* flags */); - - // Load the generated classes in a different class loader and try them - ClassLoader2 cl2 = null; - try { - cl2 = new ClassLoader2() { - @Override - public void testModifiedInstance() throws Exception { - - // Check the outer class - Class<?> outerClazz2 = loadClass(OUTER_CLASS_NAME); - Object o2 = outerClazz2.newInstance(); - assertNotNull(o2); - - // The original Outer.get returns 1+10+20, - // but the delegate makes it return 4+10+20 - assertEquals(4+10+20, callGet(o2, 10, 20)); - assertEquals(1+10+20, callGet_Original(o2, 10, 20)); - - // The original Outer has a private method that is - // delegated. We should be able to call both the delegate - // and the original (which is now public). - assertEquals("outerPrivateMethod", - callMethod(o2, "privateMethod_Original", false /*makePublic*/)); - - // The original method is private, so by default we can't access it - boolean gotIllegalAccessException = false; - try { - callMethod(o2, "privateMethod", false /*makePublic*/); - } catch(IllegalAccessException e) { - gotIllegalAccessException = true; - } - assertTrue(gotIllegalAccessException); - // Try again, but now making it accessible - assertEquals("outerPrivate_Delegate", - callMethod(o2, "privateMethod", true /*makePublic*/)); - - // Check the inner class. Since it's not a static inner class, we need - // to use the hidden constructor that takes the outer class as first parameter. - Class<?> innerClazz2 = loadClass(INNER_CLASS_NAME); - Constructor<?> innerCons = innerClazz2.getConstructor( - new Class<?>[] { outerClazz2 }); - Object i2 = innerCons.newInstance(new Object[] { o2 }); - assertNotNull(i2); - - // The original Inner.get returns 3+10+20, - // but the delegate makes it return 6+10+20 - assertEquals(6+10+20, callGet(i2, 10, 20)); - assertEquals(3+10+20, callGet_Original(i2, 10, 20)); - } - }; - cl2.add(OUTER_CLASS_NAME, cwOuter.toByteArray()); - cl2.add(INNER_CLASS_NAME, cwInner.toByteArray()); - cl2.testModifiedInstance(); - } catch (Throwable t) { - throw dumpGeneratedClass(t, cl2); - } - } - - //------- - - /** - * A class loader than can define and instantiate our modified classes. - * <p/> - * The trick here is that this class loader will test our <em>modified</em> version - * of the classes, the one with the delegate calls. - * <p/> - * Trying to do so in the original class loader generates all sort of link issues because - * there are 2 different definitions of the same class name. This class loader will - * define and load the class when requested by name and provide helpers to access the - * instance methods via reflection. - */ - private abstract class ClassLoader2 extends ClassLoader { - - private final Map<String, byte[]> mClassDefs = new HashMap<String, byte[]>(); - - public ClassLoader2() { - super(null); - } - - public ClassLoader2 add(String className, byte[] definition) { - mClassDefs.put(className, definition); - return this; - } - - public ClassLoader2 add(String className, ClassWriter rewrittenClass) { - mClassDefs.put(className, rewrittenClass.toByteArray()); - return this; - } - - private Set<Entry<String, byte[]>> getByteCode() { - return mClassDefs.entrySet(); - } - - @SuppressWarnings("unused") - @Override - protected Class<?> findClass(String name) throws ClassNotFoundException { - try { - return super.findClass(name); - } catch (ClassNotFoundException e) { - - byte[] def = mClassDefs.get(name); - if (def != null) { - // Load the modified ClassWithNative from its bytes representation. - return defineClass(name, def, 0, def.length); - } - - try { - // Load everything else from the original definition into the new class loader. - ClassReader cr = new ClassReader(name); - ClassWriter cw = new ClassWriter(0); - cr.accept(cw, 0); - byte[] bytes = cw.toByteArray(); - return defineClass(name, bytes, 0, bytes.length); - - } catch (IOException ioe) { - throw new RuntimeException(ioe); - } - } - } - - /** - * Accesses {@link OuterClass#get} or {@link InnerClass#get}via reflection. - */ - public int callGet(Object instance, int a, long b) throws Exception { - Method m = instance.getClass().getMethod("get", - new Class<?>[] { int.class, long.class } ); - - Object result = m.invoke(instance, new Object[] { a, b }); - return ((Integer) result).intValue(); - } - - /** - * Accesses the "_Original" methods for {@link OuterClass#get} - * or {@link InnerClass#get}via reflection. - */ - public int callGet_Original(Object instance, int a, long b) throws Exception { - Method m = instance.getClass().getMethod("get_Original", - new Class<?>[] { int.class, long.class } ); - - Object result = m.invoke(instance, new Object[] { a, b }); - return ((Integer) result).intValue(); - } - - /** - * Accesses the any declared method that takes no parameter via reflection. - */ - @SuppressWarnings("unchecked") - public <T> T callMethod(Object instance, String methodName, boolean makePublic) throws Exception { - Method m = instance.getClass().getDeclaredMethod(methodName, (Class<?>[])null); - - boolean wasAccessible = m.isAccessible(); - if (makePublic && !wasAccessible) { - m.setAccessible(true); - } - - Object result = m.invoke(instance, (Object[])null); - - if (makePublic && !wasAccessible) { - m.setAccessible(false); - } - - return (T) result; - } - - /** - * Accesses {@link ClassWithNative#add(int, int)} via reflection. - */ - public int callAdd(Object instance, int a, int b) throws Exception { - Method m = instance.getClass().getMethod("add", - new Class<?>[] { int.class, int.class }); - - Object result = m.invoke(instance, new Object[] { a, b }); - return ((Integer) result).intValue(); - } - - /** - * Accesses {@link ClassWithNative#callNativeInstance(int, double, Object[])} - * via reflection. - */ - public int callCallNativeInstance(Object instance, int a, double d, Object[] o) - throws Exception { - Method m = instance.getClass().getMethod("callNativeInstance", - new Class<?>[] { int.class, double.class, Object[].class }); - - Object result = m.invoke(instance, new Object[] { a, d, o }); - return ((Integer) result).intValue(); - } - - public abstract void testModifiedInstance() throws Exception; - } - - /** - * For debugging, it's useful to dump the content of the generated classes - * along with the exception that was generated. - * - * However to make it work you need to pull in the org.objectweb.asm.util.TraceClassVisitor - * class and associated utilities which are found in the ASM source jar. Since we don't - * want that dependency in the source code, we only put it manually for development and - * access the TraceClassVisitor via reflection if present. - * - * @param t The exception thrown by {@link ClassLoader2#testModifiedInstance()} - * @param cl2 The {@link ClassLoader2} instance with the generated bytecode. - * @return Either original {@code t} or a new wrapper {@link Throwable} - */ - private Throwable dumpGeneratedClass(Throwable t, ClassLoader2 cl2) { - try { - // For debugging, dump the bytecode of the class in case of unexpected error - // if we can find the TraceClassVisitor class. - Class<?> tcvClass = Class.forName("org.objectweb.asm.util.TraceClassVisitor"); - - StringBuilder sb = new StringBuilder(); - sb.append('\n').append(t.getClass().getCanonicalName()); - if (t.getMessage() != null) { - sb.append(": ").append(t.getMessage()); - } - - for (Entry<String, byte[]> entry : cl2.getByteCode()) { - String className = entry.getKey(); - byte[] bytes = entry.getValue(); - - StringWriter sw = new StringWriter(); - PrintWriter pw = new PrintWriter(sw); - // next 2 lines do: TraceClassVisitor tcv = new TraceClassVisitor(pw); - Constructor<?> cons = tcvClass.getConstructor(new Class<?>[] { pw.getClass() }); - Object tcv = cons.newInstance(new Object[] { pw }); - ClassReader cr2 = new ClassReader(bytes); - cr2.accept((ClassVisitor) tcv, 0 /* flags */); - - sb.append("\nBytecode dump: <").append(className).append(">:\n") - .append(sw.toString()); - } - - // Re-throw exception with new message - RuntimeException ex = new RuntimeException(sb.toString(), t); - return ex; - } catch (Throwable ignore) { - // In case of problem, just throw the original exception as-is. - return t; - } - } - -} diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/LogTest.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/LogTest.java deleted file mode 100644 index 1a5f653..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/LogTest.java +++ /dev/null @@ -1,88 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - -import static org.junit.Assert.*; - -import org.junit.After; -import org.junit.Before; -import org.junit.Test; - -public class LogTest { - - private MockLog mLog; - - @Before - public void setUp() throws Exception { - mLog = new MockLog(); - } - - @After - public void tearDown() throws Exception { - // pass - } - - @Test - public void testDebug() { - assertEquals("", mLog.getOut()); - assertEquals("", mLog.getErr()); - - mLog.setVerbose(false); - mLog.debug("Test %d", 42); - assertEquals("", mLog.getOut()); - - mLog.setVerbose(true); - mLog.debug("Test %d", 42); - - assertEquals("Test 42\n", mLog.getOut()); - assertEquals("", mLog.getErr()); - } - - @Test - public void testInfo() { - assertEquals("", mLog.getOut()); - assertEquals("", mLog.getErr()); - - mLog.info("Test %d", 43); - - assertEquals("Test 43\n", mLog.getOut()); - assertEquals("", mLog.getErr()); - } - - @Test - public void testError() { - assertEquals("", mLog.getOut()); - assertEquals("", mLog.getErr()); - - mLog.error("Test %d", 44); - - assertEquals("", mLog.getOut()); - assertEquals("Test 44\n", mLog.getErr()); - } - - @Test - public void testException() { - assertEquals("", mLog.getOut()); - assertEquals("", mLog.getErr()); - - Exception e = new Exception("My Exception"); - mLog.exception(e, "Test %d", 44); - - assertEquals("", mLog.getOut()); - assertTrue(mLog.getErr().startsWith("Test 44\njava.lang.Exception: My Exception")); - } -} diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/MockLog.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/MockLog.java deleted file mode 100644 index de750a3..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/MockLog.java +++ /dev/null @@ -1,43 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create; - - -public class MockLog extends Log { - StringBuilder mOut = new StringBuilder(); - StringBuilder mErr = new StringBuilder(); - - public String getOut() { - return mOut.toString(); - } - - public String getErr() { - return mErr.toString(); - } - - @Override - protected void outPrintln(String msg) { - mOut.append(msg); - mOut.append('\n'); - } - - @Override - protected void errPrintln(String msg) { - mErr.append(msg); - mErr.append('\n'); - } -} diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/RenameClassAdapterTest.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/RenameClassAdapterTest.java deleted file mode 100644 index 90c6a9c..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/RenameClassAdapterTest.java +++ /dev/null @@ -1,120 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - - -package com.android.tools.layoutlib.create; - -import static org.junit.Assert.*; - -import org.junit.After; -import org.junit.Before; -import org.junit.Test; - -/** - * - */ -public class RenameClassAdapterTest { - - private RenameClassAdapter mOuter; - private RenameClassAdapter mInner; - - @Before - public void setUp() throws Exception { - mOuter = new RenameClassAdapter(null, // cv - "com.pack.Old", - "org.blah.New"); - - mInner = new RenameClassAdapter(null, // cv - "com.pack.Old$Inner", - "org.blah.New$Inner"); - } - - @After - public void tearDown() throws Exception { - } - - /** - * Renames a type, e.g. "Lcom.package.My;" - * If the type doesn't need to be renamed, returns the input string as-is. - */ - @Test - public void testRenameTypeDesc() { - - // primitive types are left untouched - assertEquals("I", mOuter.renameTypeDesc("I")); - assertEquals("D", mOuter.renameTypeDesc("D")); - assertEquals("V", mOuter.renameTypeDesc("V")); - - // object types that need no renaming are left untouched - assertEquals("Lcom.package.MyClass;", mOuter.renameTypeDesc("Lcom.package.MyClass;")); - assertEquals("Lcom.package.MyClass;", mInner.renameTypeDesc("Lcom.package.MyClass;")); - - // object types that match the requirements - assertEquals("Lorg.blah.New;", mOuter.renameTypeDesc("Lcom.pack.Old;")); - assertEquals("Lorg.blah.New$Inner;", mInner.renameTypeDesc("Lcom.pack.Old$Inner;")); - // inner classes match the base type which is being renamed - assertEquals("Lorg.blah.New$Other;", mOuter.renameTypeDesc("Lcom.pack.Old$Other;")); - assertEquals("Lorg.blah.New$Other;", mInner.renameTypeDesc("Lcom.pack.Old$Other;")); - - // arrays - assertEquals("[Lorg.blah.New;", mOuter.renameTypeDesc("[Lcom.pack.Old;")); - assertEquals("[[Lorg.blah.New;", mOuter.renameTypeDesc("[[Lcom.pack.Old;")); - - assertEquals("[Lorg.blah.New;", mInner.renameTypeDesc("[Lcom.pack.Old;")); - assertEquals("[[Lorg.blah.New;", mInner.renameTypeDesc("[[Lcom.pack.Old;")); - } - - /** - * Renames an object type, e.g. "Lcom.package.MyClass;" or an array type that has an - * object element, e.g. "[Lcom.package.MyClass;" - * If the type doesn't need to be renamed, returns the internal name of the input type. - */ - @Test - public void testRenameType() { - // Skip. This is actually tested by testRenameTypeDesc above. - } - - /** - * Renames an internal type name, e.g. "com.package.MyClass". - * If the type doesn't need to be renamed, returns the input string as-is. - */ - @Test - public void testRenameInternalType() { - // a descriptor is not left untouched - assertEquals("Lorg.blah.New;", mOuter.renameInternalType("Lcom.pack.Old;")); - assertEquals("Lorg.blah.New$Inner;", mOuter.renameInternalType("Lcom.pack.Old$Inner;")); - - // an actual FQCN - assertEquals("org.blah.New", mOuter.renameInternalType("com.pack.Old")); - assertEquals("org.blah.New$Inner", mOuter.renameInternalType("com.pack.Old$Inner")); - - assertEquals("org.blah.New$Other", mInner.renameInternalType("com.pack.Old$Other")); - assertEquals("org.blah.New$Other", mInner.renameInternalType("com.pack.Old$Other")); - } - - /** - * Renames a method descriptor, i.e. applies renameType to all arguments and to the - * return value. - */ - @Test - public void testRenameMethodDesc() { - assertEquals("(IDLorg.blah.New;[Lorg.blah.New$Inner;)Lorg.blah.New$Other;", - mOuter.renameMethodDesc("(IDLcom.pack.Old;[Lcom.pack.Old$Inner;)Lcom.pack.Old$Other;")); - } - - - -} diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/ClassWithNative.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/ClassWithNative.java deleted file mode 100644 index c314853..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/ClassWithNative.java +++ /dev/null @@ -1,45 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create.dataclass; - -import com.android.tools.layoutlib.create.DelegateClassAdapterTest; - -/** - * Dummy test class with a native method. - * The native method is not defined and any attempt to invoke it will - * throw an {@link UnsatisfiedLinkError}. - * - * Used by {@link DelegateClassAdapterTest}. - */ -public class ClassWithNative { - public ClassWithNative() { - } - - public int add(int a, int b) { - return a + b; - } - - // Note: it's good to have a long or double for testing parameters since they take - // 2 slots in the stack/locals maps. - - public int callNativeInstance(int a, double d, Object[] o) { - return native_instance(a, d, o); - } - - private native int native_instance(int a, double d, Object[] o); -} - diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/ClassWithNative_Delegate.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/ClassWithNative_Delegate.java deleted file mode 100644 index a3d4dc6..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/ClassWithNative_Delegate.java +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Copyright (C) 2010 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create.dataclass; - -import com.android.tools.layoutlib.create.DelegateClassAdapterTest; - -/** - * The delegate that receives the call to {@link ClassWithNative_Delegate}'s overridden methods. - * - * Used by {@link DelegateClassAdapterTest}. - */ -public class ClassWithNative_Delegate { - public static int native_instance(ClassWithNative instance, int a, double d, Object[] o) { - if (o != null && o.length > 0) { - o[0] = instance; - } - return (int)(a + d); - } -} - diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/OuterClass.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/OuterClass.java deleted file mode 100644 index f083e76..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/OuterClass.java +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create.dataclass; - -import com.android.tools.layoutlib.create.DelegateClassAdapterTest; - -/** - * Test class with an inner class. - * - * Used by {@link DelegateClassAdapterTest}. - */ -public class OuterClass { - private int mOuterValue = 1; - public OuterClass() { - } - - // Outer.get returns 1 + a + b - // Note: it's good to have a long or double for testing parameters since they take - // 2 slots in the stack/locals maps. - public int get(int a, long b) { - return mOuterValue + a + (int) b; - } - - public class InnerClass { - public InnerClass() { - } - - // Inner.get returns 2 + 1 + a + b - public int get(int a, long b) { - return 2 + mOuterValue + a + (int) b; - } - } - - @SuppressWarnings("unused") - private String privateMethod() { - return "outerPrivateMethod"; - } -} - diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/OuterClass_Delegate.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/OuterClass_Delegate.java deleted file mode 100644 index 774be8e..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/OuterClass_Delegate.java +++ /dev/null @@ -1,34 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create.dataclass; - -import com.android.tools.layoutlib.create.DelegateClassAdapterTest; - -/** - * Used by {@link DelegateClassAdapterTest}. - */ -public class OuterClass_Delegate { - // The delegate override of Outer.get returns 4 + a + b - public static int get(OuterClass instance, int a, long b) { - return 4 + a + (int) b; - } - - public static String privateMethod(OuterClass instance) { - return "outerPrivate_Delegate"; - } -} - diff --git a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/OuterClass_InnerClass_Delegate.java b/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/OuterClass_InnerClass_Delegate.java deleted file mode 100644 index b472220..0000000 --- a/tools/layoutlib/create/tests/com/android/tools/layoutlib/create/dataclass/OuterClass_InnerClass_Delegate.java +++ /dev/null @@ -1,30 +0,0 @@ -/* - * Copyright (C) 2011 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package com.android.tools.layoutlib.create.dataclass; - -import com.android.tools.layoutlib.create.DelegateClassAdapterTest; -import com.android.tools.layoutlib.create.dataclass.OuterClass.InnerClass; - -/** - * Used by {@link DelegateClassAdapterTest}. - */ -public class OuterClass_InnerClass_Delegate { - // The delegate override of Inner.get return 6 + a + b - public static int get(OuterClass outer, InnerClass inner, int a, long b) { - return 6 + a + (int) b; - } -} diff --git a/tools/layoutlib/create/tests/data/mock_android.jar b/tools/layoutlib/create/tests/data/mock_android.jar Binary files differdeleted file mode 100644 index a7ea74f..0000000 --- a/tools/layoutlib/create/tests/data/mock_android.jar +++ /dev/null diff --git a/tools/layoutlib/create/tests/data/mock_android.jardesc b/tools/layoutlib/create/tests/data/mock_android.jardesc deleted file mode 100644 index 95f7591..0000000 --- a/tools/layoutlib/create/tests/data/mock_android.jardesc +++ /dev/null @@ -1,18 +0,0 @@ -<?xml version="1.0" encoding="WINDOWS-1252" standalone="no"?> -<jardesc> - <jar path="C:/ralf/google/src/raphael-lapdroid/device/tools/layoutlib/create/tests/data/mock_android.jar"/> - <options buildIfNeeded="true" compress="true" descriptionLocation="/layoutlib_create/tests/data/mock_android.jardesc" exportErrors="true" exportWarnings="true" includeDirectoryEntries="false" overwrite="false" saveDescription="true" storeRefactorings="false" useSourceFolders="false"/> - <storedRefactorings deprecationInfo="true" structuralOnly="false"/> - <selectedProjects/> - <manifest generateManifest="true" manifestLocation="" manifestVersion="1.0" reuseManifest="false" saveManifest="false" usesManifest="true"> - <sealing sealJar="false"> - <packagesToSeal/> - <packagesToUnSeal/> - </sealing> - </manifest> - <selectedElements exportClassFiles="true" exportJavaFiles="false" exportOutputFolder="false"> - <javaElement handleIdentifier="=layoutlib_create/tests<mock_android.widget"/> - <javaElement handleIdentifier="=layoutlib_create/tests<mock_android.view"/> - <javaElement handleIdentifier="=layoutlib_create/tests<mock_android.dummy"/> - </selectedElements> -</jardesc> diff --git a/tools/layoutlib/create/tests/mock_android/dummy/InnerTest.java b/tools/layoutlib/create/tests/mock_android/dummy/InnerTest.java deleted file mode 100644 index e355ead..0000000 --- a/tools/layoutlib/create/tests/mock_android/dummy/InnerTest.java +++ /dev/null @@ -1,90 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Eclipse Public License, Version 1.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.eclipse.org/org/documents/epl-v10.php - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package mock_android.dummy; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Iterator; - -public class InnerTest { - - private int mSomeField; - private MyStaticInnerClass mInnerInstance; - private MyIntEnum mTheIntEnum; - private MyGenerics1<int[][], InnerTest, MyIntEnum, float[]> mGeneric1; - - public class NotStaticInner2 extends NotStaticInner1 { - - } - - public class NotStaticInner1 { - - public void someThing() { - mSomeField = 2; - mInnerInstance = null; - } - - } - - private static class MyStaticInnerClass { - - } - - private static class DerivingClass extends InnerTest { - - } - - // enums are a kind of inner static class - public enum MyIntEnum { - VALUE0(0), - VALUE1(1), - VALUE2(2); - - MyIntEnum(int myInt) { - this.myInt = myInt; - } - final int myInt; - } - - public static class MyGenerics1<T, U, V, W> { - public MyGenerics1() { - int a = 1; - } - } - - public <X> void genericMethod1(X a, X[] a) { - } - - public <X, Y> void genericMethod2(X a, List<Y> b) { - } - - public <X, Y> void genericMethod3(X a, List<Y extends InnerTest> b) { - } - - public <T extends InnerTest> void genericMethod4(T[] a, Collection<T> b, Collection<?> c) { - Iterator<T> i = b.iterator(); - } - - public void someMethod(InnerTest self) { - mSomeField = self.mSomeField; - MyStaticInnerClass m = new MyStaticInnerClass(); - mInnerInstance = m; - mTheIntEnum = null; - mGeneric1 = new MyGenerics1(); - genericMethod(new DerivingClass[0], new ArrayList<DerivingClass>(), new ArrayList<InnerTest>()); - } -} diff --git a/tools/layoutlib/create/tests/mock_android/view/View.java b/tools/layoutlib/create/tests/mock_android/view/View.java deleted file mode 100644 index a80a98d..0000000 --- a/tools/layoutlib/create/tests/mock_android/view/View.java +++ /dev/null @@ -1,21 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Eclipse Public License, Version 1.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.eclipse.org/org/documents/epl-v10.php - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package mock_android.view; - -public class View { - -} diff --git a/tools/layoutlib/create/tests/mock_android/view/ViewGroup.java b/tools/layoutlib/create/tests/mock_android/view/ViewGroup.java deleted file mode 100644 index 466470f..0000000 --- a/tools/layoutlib/create/tests/mock_android/view/ViewGroup.java +++ /dev/null @@ -1,29 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Eclipse Public License, Version 1.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.eclipse.org/org/documents/epl-v10.php - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package mock_android.view; - -public class ViewGroup extends View { - - public class MarginLayoutParams extends LayoutParams { - - } - - public class LayoutParams { - - } - -} diff --git a/tools/layoutlib/create/tests/mock_android/widget/LinearLayout.java b/tools/layoutlib/create/tests/mock_android/widget/LinearLayout.java deleted file mode 100644 index 3870a63..0000000 --- a/tools/layoutlib/create/tests/mock_android/widget/LinearLayout.java +++ /dev/null @@ -1,27 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Eclipse Public License, Version 1.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.eclipse.org/org/documents/epl-v10.php - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package mock_android.widget; - -import mock_android.view.ViewGroup; - -public class LinearLayout extends ViewGroup { - - public class LayoutParams extends mock_android.view.ViewGroup.LayoutParams { - - } - -} diff --git a/tools/layoutlib/create/tests/mock_android/widget/TableLayout.java b/tools/layoutlib/create/tests/mock_android/widget/TableLayout.java deleted file mode 100644 index e455e7d..0000000 --- a/tools/layoutlib/create/tests/mock_android/widget/TableLayout.java +++ /dev/null @@ -1,27 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * - * Licensed under the Eclipse Public License, Version 1.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.eclipse.org/org/documents/epl-v10.php - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package mock_android.widget; - -import mock_android.view.ViewGroup; - -public class TableLayout extends ViewGroup { - - public class LayoutParams extends MarginLayoutParams { - - } - -} |
