[cc] Rename all cc/ filenames to Chromium style

cc/quad_sink.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 CCQuadSink_h
+#define CCQuadSink_h
+
+#include "base/memory/scoped_ptr.h"
+
+namespace cc {
+
+class CCDrawQuad;
+
+struct CCAppendQuadsData;
+struct CCSharedQuadState;
+
+class CCQuadSink {
+public:
+    virtual ~CCQuadSink() { }
+
+    // Call this to add a SharedQuadState before appending quads that refer to it. Returns a pointer
+    // to the given SharedQuadState for convenience, that can be set on the quads to append.
+    virtual CCSharedQuadState* useSharedQuadState(scoped_ptr<CCSharedQuadState>) = 0;
+
+    // Returns true if the quad is added to the list, and false if the quad is entirely culled.
+    virtual bool append(scoped_ptr<CCDrawQuad> passDrawQuad, CCAppendQuadsData&) = 0;
+};
+
+}
+#endif // CCQuadCuller_h