Change cc files from namespace WebCore to cc

cc/CCHeadsUpDisplayLayerImpl.h

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CCHeadsUpDisplayLayerImpl_h
 #define CCHeadsUpDisplayLayerImpl_h
 
 #include "CCFontAtlas.h"
 #include "CCLayerImpl.h"
 #include "CCScopedTexture.h"
 
 class SkCanvas;
 
-namespace WebCore {
+namespace cc {
 
 class CCDebugRectHistory;
 class CCFontAtlas;
 class CCFrameRateCounter;
 
 class CCHeadsUpDisplayLayerImpl : public CCLayerImpl {
 public:
     static PassOwnPtr<CCHeadsUpDisplayLayerImpl> create(int id)
     {
         return adoptPtr(new CCHeadsUpDisplayLayerImpl(id));
@@ skipping 22 matching lines @@
     void drawDebugRects(SkCanvas*, CCDebugRectHistory*);
 
     OwnPtr<CCFontAtlas> m_fontAtlas;
     OwnPtr<CCScopedTexture> m_hudTexture;
     OwnPtr<SkCanvas> m_hudCanvas;
 };
 
 }
 
 #endif // CCHeadsUpDisplayLayerImpl_h