cc: Rename cc classes and members to match filenames

cc/io_surface_draw_quad.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 CCIOSurfaceDrawQuad_h
 #define CCIOSurfaceDrawQuad_h
 
 #include "CCDrawQuad.h"
 #include "IntSize.h"
 #include "base/memory/scoped_ptr.h"
 
 namespace cc {
 
 #pragma pack(push, 4)
 
-class CCIOSurfaceDrawQuad : public CCDrawQuad {
+class IOSurfaceDrawQuad : public DrawQuad {
 public:
     enum Orientation {
       Flipped,
       Unflipped
     };
 
-    static scoped_ptr<CCIOSurfaceDrawQuad> create(const CCSharedQuadState*, const IntRect&, const IntSize& ioSurfaceSize, unsigned ioSurfaceTextureId, Orientation);
+    static scoped_ptr<IOSurfaceDrawQuad> create(const SharedQuadState*, const IntRect&, const IntSize& ioSurfaceSize, unsigned ioSurfaceTextureId, Orientation);
 
     IntSize ioSurfaceSize() const { return m_ioSurfaceSize; }
     unsigned ioSurfaceTextureId() const { return m_ioSurfaceTextureId; }
     Orientation orientation() const { return m_orientation; }
 
-    static const CCIOSurfaceDrawQuad* materialCast(const CCDrawQuad*);
+    static const IOSurfaceDrawQuad* materialCast(const DrawQuad*);
 private:
-    CCIOSurfaceDrawQuad(const CCSharedQuadState*, const IntRect&, const IntSize& ioSurfaceSize, unsigned ioSurfaceTextureId, Orientation);
+    IOSurfaceDrawQuad(const SharedQuadState*, const IntRect&, const IntSize& ioSurfaceSize, unsigned ioSurfaceTextureId, Orientation);
 
     IntSize m_ioSurfaceSize;
     unsigned m_ioSurfaceTextureId;
     Orientation m_orientation;
 };
 
 #pragma pack(pop)
 
 }
 
 #endif