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Diffstat (limited to 'layoutlib_api/src/com/android/ide/common/rendering/api/Bridge.java')
-rw-r--r--layoutlib_api/src/com/android/ide/common/rendering/api/Bridge.java161
1 files changed, 0 insertions, 161 deletions
diff --git a/layoutlib_api/src/com/android/ide/common/rendering/api/Bridge.java b/layoutlib_api/src/com/android/ide/common/rendering/api/Bridge.java
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index 06a01d5..0000000
--- a/layoutlib_api/src/com/android/ide/common/rendering/api/Bridge.java
+++ /dev/null
@@ -1,161 +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.ide.common.rendering.api;
-
-
-import static com.android.ide.common.rendering.api.Result.Status.NOT_IMPLEMENTED;
-
-import com.android.ide.common.rendering.api.Result.Status;
-
-import java.awt.image.BufferedImage;
-import java.io.File;
-import java.util.EnumSet;
-import java.util.Map;
-
-/**
- * Entry point of the Layout Library. Extensions of this class provide a method to compute
- * and render a layout.
- */
-public abstract class Bridge {
-
- public final static int API_CURRENT = 8;
-
- /**
- * Returns the API level of the layout library.
- * <p/>
- * While no methods will ever be removed, some may become deprecated, and some new ones
- * will appear.
- * <p/>All Layout libraries based on {@link Bridge} return at minimum an API level of 5.
- */
- public abstract int getApiLevel();
-
- /**
- * Returns the revision of the library inside a given (layoutlib) API level.
- * The true revision number of the library is {@link #getApiLevel()}.{@link #getRevision()}
- */
- public int getRevision() {
- return 0;
- }
-
- /**
- * Returns an {@link EnumSet} of the supported {@link Capability}.
- * @return an {@link EnumSet} with the supported capabilities.
- *
- */
- public EnumSet<Capability> getCapabilities() {
- return EnumSet.noneOf(Capability.class);
- }
-
- /**
- * Initializes the Bridge object.
- *
- * @param platformProperties The build properties for the platform.
- * @param fontLocation the location of the fonts.
- * @param enumValueMap map attrName => { map enumFlagName => Integer value }. This is typically
- * read from attrs.xml in the SDK target.
- * @param log a {@link LayoutLog} object. Can be null.
- * @return true if success.
- */
- public boolean init(Map<String, String> platformProperties,
- File fontLocation,
- Map<String, Map<String, Integer>> enumValueMap,
- LayoutLog log) {
- return false;
- }
-
- /**
- * Prepares the layoutlib to unloaded.
- */
- public boolean dispose() {
- return false;
- }
-
- /**
- * Starts a layout session by inflating and rendering it. The method returns a
- * {@link RenderSession} on which further actions can be taken.
- *
- * @return a new {@link RenderSession} object that contains the result of the scene creation and
- * first rendering.
- */
- public RenderSession createSession(SessionParams params) {
- return null;
- }
-
- /**
- * Renders a Drawable. If the rendering is successful, the result image is accessible through
- * {@link Result#getData()}. It is of type {@link BufferedImage}
- * @param params the rendering parameters.
- * @return the result of the action.
- */
- public Result renderDrawable(DrawableParams params) {
- return Status.NOT_IMPLEMENTED.createResult();
- }
-
- /**
- * Clears the resource cache for a specific project.
- * <p/>This cache contains bitmaps and nine patches that are loaded from the disk and reused
- * until this method is called.
- * <p/>The cache is not configuration dependent and should only be cleared when a
- * resource changes (at this time only bitmaps and 9 patches go into the cache).
- * <p/>
- * The project key provided must be similar to the one passed in {@link RenderParams}.
- *
- * @param projectKey the key for the project.
- */
- public void clearCaches(Object projectKey) {
-
- }
-
- /**
- * Utility method returning the parent of a given view object.
- *
- * @param viewObject the object for which to return the parent.
- *
- * @return a {@link Result} indicating the status of the action, and if success, the parent
- * object in {@link Result#getData()}
- */
- public Result getViewParent(Object viewObject) {
- return NOT_IMPLEMENTED.createResult();
- }
-
- /**
- * Utility method returning the index of a given view in its parent.
- * @param viewObject the object for which to return the index.
- *
- * @return a {@link Result} indicating the status of the action, and if success, the index in
- * the parent in {@link Result#getData()}
- */
- public Result getViewIndex(Object viewObject) {
- return NOT_IMPLEMENTED.createResult();
- }
-
- /**
- * Utility method returning the baseline value for a given view object. This basically returns
- * View.getBaseline().
- *
- * @param viewObject the object for which to return the index.
- *
- * @return the baseline value or -1 if not applicable to the view object or if this layout
- * library does not implement this method.
- *
- * @deprecated use the extended ViewInfo.
- */
- @Deprecated
- public Result getViewBaseline(Object viewObject) {
- return NOT_IMPLEMENTED.createResult();
- }
-}