am 01c80f15: am 37779f07: Merge "Check Bridge init before disposing." into lmp-dev automerge: 568f16c

* commit '01c80f155d095ccd77a5f3038d4d02663219684e':
  Check Bridge init before disposing.

3 files changed, 20 insertions, 34 deletions

diff --git a/tools/layoutlib/bridge/src/android/graphics/FontFamily_Delegate.java b/tools/layoutlib/bridge/src/android/graphics/FontFamily_Delegate.java
index bef5181..4993262 100644
--- a/tools/layoutlib/bridge/src/android/graphics/FontFamily_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/FontFamily_Delegate.java
@@ -213,6 +213,10 @@ public class FontFamily_Delegate {
         return null;
     }
 
+    @Nullable
+    /*package*/ static String getFontLocation() {
+        return sFontLocation;
+    }
 
     // ---- native methods ----
 
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
index 276e134..b9460b4 100644
--- a/tools/layoutlib/bridge/src/android/graphics/Typeface_Delegate.java
+++ b/tools/layoutlib/bridge/src/android/graphics/Typeface_Delegate.java
@@ -27,6 +27,8 @@ import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 
+import static android.graphics.FontFamily_Delegate.getFontLocation;
+
 /**
  * Delegate implementing the native methods of android.graphics.Typeface
  *
@@ -48,8 +50,6 @@ public final class Typeface_Delegate {
     private static final DelegateManager<Typeface_Delegate> sManager =
             new DelegateManager<Typeface_Delegate>(Typeface_Delegate.class);
 
-    // ---- delegate helper data ----
-    private static String sFontLocation;
 
     // ---- delegate data ----
 
@@ -61,11 +61,8 @@ public final class Typeface_Delegate {
 
     private static long sDefaultTypeface;
 
+
     // ---- Public Helper methods ----
-    public static synchronized void setFontLocation(String fontLocation) {
-        sFontLocation = fontLocation;
-        FontFamily_Delegate.setFontLocation(fontLocation);
-    }
 
     public static Typeface_Delegate getDelegate(long nativeTypeface) {
         return sManager.getDelegate(nativeTypeface);
@@ -131,6 +128,18 @@ public final class Typeface_Delegate {
         return fonts;
     }
 
+    /**
+     * Clear the default typefaces when disposing bridge.
+     */
+    public static void resetDefaults() {
+        // Sometimes this is called before the Bridge is initialized. In that case, we don't want to
+        // initialize Typeface because the SDK fonts location hasn't been set.
+        if (FontFamily_Delegate.getFontLocation() != null) {
+            Typeface.sDefaults = null;
+        }
+    }
+
+
     // ---- native methods ----
 
     @LayoutlibDelegate
@@ -193,7 +202,7 @@ public final class Typeface_Delegate {
 
     @LayoutlibDelegate
     /*package*/ static File getSystemFontConfigLocation() {
-        return new File(sFontLocation);
+        return new File(getFontLocation());
     }
 
     // ---- Private delegate/helper methods ----