[cc] Rename all cc/ filenames to Chromium style

cc/CCVideoLayerImpl.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 CCVideoLayerImpl_h
-#define CCVideoLayerImpl_h
-
-#include "CCLayerImpl.h"
-#include "GraphicsContext3D.h"
-#include "IntSize.h"
-#include <public/WebTransformationMatrix.h>
-#include <public/WebVideoFrameProvider.h>
-
-namespace WebKit {
-class WebVideoFrame;
-}
-
-namespace cc {
-
-class CCLayerTreeHostImpl;
-class CCVideoLayerImpl;
-
-class CCVideoLayerImpl : public CCLayerImpl
-                       , public WebKit::WebVideoFrameProvider::Client {
-public:
-    static scoped_ptr<CCVideoLayerImpl> create(int id, WebKit::WebVideoFrameProvider* provider)
-    {
-        return make_scoped_ptr(new CCVideoLayerImpl(id, provider));
-    }
-    virtual ~CCVideoLayerImpl();
-
-    virtual void willDraw(CCResourceProvider*) OVERRIDE;
-    virtual void appendQuads(CCQuadSink&, CCAppendQuadsData&) OVERRIDE;
-    virtual void didDraw(CCResourceProvider*) OVERRIDE;
-
-    virtual void dumpLayerProperties(std::string*, int indent) const OVERRIDE;
-
-    Mutex& providerMutex() { return m_providerMutex; }
-
-    // WebKit::WebVideoFrameProvider::Client implementation.
-    virtual void stopUsingProvider(); // Callable on any thread.
-    virtual void didReceiveFrame(); // Callable on impl thread.
-    virtual void didUpdateMatrix(const float*); // Callable on impl thread.
-
-    virtual void didLoseContext() OVERRIDE;
-
-    void setNeedsRedraw();
-
-    struct FramePlane {
-        CCResourceProvider::ResourceId resourceId;
-        IntSize size;
-        GC3Denum format;
-        IntSize visibleSize;
-
-        FramePlane() : resourceId(0) { }
-
-        bool allocateData(CCResourceProvider*);
-        void freeData(CCResourceProvider*);
-    };
-
-private:
-    CCVideoLayerImpl(int, WebKit::WebVideoFrameProvider*);
-
-    static IntSize computeVisibleSize(const WebKit::WebVideoFrame&, unsigned plane);
-    virtual const char* layerTypeAsString() const OVERRIDE;
-
-    void willDrawInternal(CCResourceProvider*);
-    bool allocatePlaneData(CCResourceProvider*);
-    bool copyPlaneData(CCResourceProvider*);
-    void freePlaneData(CCResourceProvider*);
-    void freeUnusedPlaneData(CCResourceProvider*);
-
-    // Guards the destruction of m_provider and the frame that it provides
-    Mutex m_providerMutex;
-    WebKit::WebVideoFrameProvider* m_provider;
-
-    WebKit::WebTransformationMatrix m_streamTextureMatrix;
-
-    WebKit::WebVideoFrame* m_frame;
-    GC3Denum m_format;
-    CCResourceProvider::ResourceId m_externalTextureResource;
-
-    // Each index in this array corresponds to a plane in WebKit::WebVideoFrame.
-    FramePlane m_framePlanes[WebKit::WebVideoFrame::maxPlanes];
-};
-
-}
-
-#endif // CCVideoLayerImpl_h
+// Temporary forwarding header
+#include "cc/video_layer_impl.h"