Change cc files from namespace WebCore to cc

webkit/compositor_bindings/WebImageLayerImpl.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 WebImageLayerImpl_h
 #define WebImageLayerImpl_h
 
 #include <public/WebImageLayer.h>
 #include <wtf/OwnPtr.h>
 
-namespace WebCore {
-class ImageLayerChromium;
-}
-
 namespace WebKit {
 class WebLayerImpl;
 
 class WebImageLayerImpl : public WebImageLayer {
 public:
     WebImageLayerImpl();
     virtual ~WebImageLayerImpl();
 
     // WebImageLayer implementation.
     WebLayer* layer() OVERRIDE;
     virtual void setBitmap(SkBitmap) OVERRIDE;
 
 private:
     OwnPtr<WebLayerImpl> m_layer;
 };
 
 }
 
 #endif // WebImageLayerImpl_h