1 files changed, 14 insertions, 0 deletions
diff --git a/Source/WebCore/platform/graphics/android/GraphicsLayerAndroid.h b/Source/WebCore/platform/graphics/android/GraphicsLayerAndroid.h
index 28d4b09..5418745 100644
--- a/Source/WebCore/platform/graphics/android/GraphicsLayerAndroid.h
+++ b/Source/WebCore/platform/graphics/android/GraphicsLayerAndroid.h
@@ -1,5 +1,6 @@
 /*
  * Copyright (C) 2009 The Android Open Source Project
+ * Copyright (C) 2011, Sony Ericsson Mobile Communications AB
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -92,6 +93,10 @@ public:
     virtual void setNeedsDisplay();
     virtual void setNeedsDisplayInRect(const FloatRect&);
 
+#if ENABLE(WEBGL)
+    virtual void setContentsNeedsDisplay();
+#endif
+
     virtual bool addAnimation(const KeyframeValueList& valueList,
                               const IntSize& boxSize,
                               const Animation* anim,
@@ -116,6 +121,9 @@ public:
 
     virtual void setContentsToImage(Image*);
     virtual void setContentsToMedia(PlatformLayer*);
+#if ENABLE(WEBGL)
+    virtual void setContentsToCanvas(PlatformLayer*);
+#endif
     virtual PlatformLayer* platformLayer() const;
 
     void pauseDisplay(bool state);
@@ -165,6 +173,12 @@ private:
     bool m_newImage;
     Image* m_image;
 
+#if ENABLE(WEBGL)
+    bool m_is3DCanvas;
+#endif
+
+    SkRegion m_dirtyRegion;
+
     LayerAndroid* m_contentLayer;
     FixedBackgroundImageLayerAndroid* m_fixedBackgroundLayer;
     LayerAndroid* m_foregroundLayer;