Merge 113677 - [chromium] Viewport is not filled when out of texture memory on mac

Source/WebCore/platform/graphics/chromium/cc/CCRenderPass.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
@@ skipping 18 matching lines @@
 #include "cc/CCDrawQuad.h"
 #include "cc/CCOcclusionTracker.h"
 #include <wtf/PassOwnPtr.h>
 #include <wtf/Vector.h>
 
 namespace WebCore {
 
 class CCLayerImpl;
 class CCRenderSurface;
 class CCSharedQuadState;
+class Color;
 
 // A list of CCDrawQuad objects, sorted internally in front-to-back order.
 class CCQuadList : public Vector<OwnPtr<CCDrawQuad> > {
 public:
     typedef reverse_iterator backToFrontIterator;
     typedef const_reverse_iterator constBackToFrontIterator;
 
     inline backToFrontIterator backToFrontBegin() { return rbegin(); }
     inline backToFrontIterator backToFrontEnd() { return rend(); }
     inline constBackToFrontIterator backToFrontBegin() const { return rbegin(); }
     inline constBackToFrontIterator backToFrontEnd() const { return rend(); }
 };
 
 class CCRenderPass {
     WTF_MAKE_NONCOPYABLE(CCRenderPass);
 public:
     static PassOwnPtr<CCRenderPass> create(CCRenderSurface*);
 
     void appendQuadsForLayer(CCLayerImpl*, CCOcclusionTrackerImpl*, bool& usedCheckerboard);
     void appendQuadsForRenderSurfaceLayer(CCLayerImpl*);
+    void appendQuadsToFillScreen(CCLayerImpl* rootLayer, const Color& screenBackgroundColor, const CCOcclusionTrackerImpl&);
 
     const CCQuadList& quadList() const { return m_quadList; }
     CCRenderSurface* targetSurface() const { return m_targetSurface; }
 
     void setSurfaceDamageRect(const FloatRect& surfaceDamageRect) { m_surfaceDamageRect = surfaceDamageRect; }
     const FloatRect& surfaceDamageRect() const { return m_surfaceDamageRect; }
 
 private:
     explicit CCRenderPass(CCRenderSurface*);
 
     CCRenderSurface* m_targetSurface;
     CCQuadList m_quadList;
     Vector<OwnPtr<CCSharedQuadState> > m_sharedQuadStateList;
     FloatRect m_surfaceDamageRect;
 };
 
 typedef Vector<OwnPtr<CCRenderPass> > CCRenderPassList;
 
 }
 
 #endif