Merge 114800 - [chromium] Plumb a compositor surface ready notification through to the threaded com…

Source/WebCore/platform/graphics/chromium/cc/CCThreadProxy.h

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
  *     notice, this list of conditions and the following disclaimer in the
@@ skipping 39 matching lines @@
 
     virtual ~CCThreadProxy();
 
     // CCProxy implementation
     virtual bool compositeAndReadback(void *pixels, const IntRect&);
     virtual void startPageScaleAnimation(const IntSize& targetPosition, bool useAnchor, float scale, double duration);
     virtual GraphicsContext3D* context();
     virtual void finishAllRendering();
     virtual bool isStarted() const;
     virtual bool initializeContext();
+    virtual void setSurfaceReady() OVERRIDE;
     virtual bool initializeLayerRenderer();
     virtual bool recreateContext();
     virtual int compositorIdentifier() const;
     virtual const LayerRendererCapabilities& layerRendererCapabilities() const;
     virtual void loseContext();
     virtual void setNeedsAnimate();
     virtual void setNeedsCommit();
     virtual void setNeedsRedraw();
     virtual bool commitRequested() const;
     virtual void setVisible(bool);
@@ skipping 45 matching lines @@
         bool success;
         void* pixels;
         IntRect rect;
     };
     void forceBeginFrameOnImplThread(CCCompletionEvent*);
     void beginFrameCompleteOnImplThread(CCCompletionEvent*);
     void requestReadbackOnImplThread(ReadbackRequest*);
     void requestStartPageScaleAnimationOnImplThread(IntSize targetPosition, bool useAnchor, float scale, double durationSec);
     void finishAllRenderingOnImplThread(CCCompletionEvent*);
     void initializeImplOnImplThread(CCCompletionEvent*);
+    void setSurfaceReadyOnImplThread();
     void initializeContextOnImplThread(GraphicsContext3D*);
     void initializeLayerRendererOnImplThread(CCCompletionEvent*, bool* initializeSucceeded, LayerRendererCapabilities*);
     void setVisibleOnImplThread(CCCompletionEvent*, bool visible);
     void layerTreeHostClosedOnImplThread(CCCompletionEvent*);
     void setFullRootLayerDamageOnImplThread();
     void recreateContextOnImplThread(CCCompletionEvent*, GraphicsContext3D*, bool* recreateSucceeded, LayerRendererCapabilities*);
     CCScheduledActionDrawAndSwapResult scheduledActionDrawAndSwapInternal(bool forcedDraw);
     void forceSerializeOnSwapBuffersOnImplThread(CCCompletionEvent*);
 
     // Accessed on main thread only.
@@ skipping 33 matching lines @@
     CCCompletionEvent* m_commitCompletionEventOnImplThread;
     OwnPtr<CCTextureUpdater> m_currentTextureUpdaterOnImplThread;
 
     // Set when the next draw should post didCommitAndDrawFrame to the main thread.
     bool m_nextFrameIsNewlyCommittedFrameOnImplThread;
 };
 
 }
 
 #endif