Move VideoFrameProvider to, and remove all usage of WebVideoFrame from cc/

cc/test/fake_video_frame.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 CC_TEST_FAKE_VIDEO_FRAME_H_
-#define CC_TEST_FAKE_VIDEO_FRAME_H_
-
-#include "media/base/video_frame.h"
-#include "third_party/WebKit/Source/Platform/chromium/public/WebVideoFrame.h"
-
-namespace cc {
-
-class FakeVideoFrame : public WebKit::WebVideoFrame {
- public:
-  explicit FakeVideoFrame(const scoped_refptr<media::VideoFrame>& frame);
-  virtual ~FakeVideoFrame();
-
-  // WebKit::WebVideoFrame implementation.
-  virtual Format format() const;
-  virtual unsigned width() const;
-  virtual unsigned height() const;
-  virtual unsigned planes() const;
-  virtual int stride(unsigned plane) const;
-  virtual const void* data(unsigned plane) const;
-  virtual unsigned textureId() const;
-  virtual unsigned textureTarget() const;
-  virtual WebKit::WebRect visibleRect() const;
-  virtual WebKit::WebSize textureSize() const;
-
-  static media::VideoFrame* ToVideoFrame(
-      WebKit::WebVideoFrame* web_video_frame);
-
- private:
-  scoped_refptr<media::VideoFrame> frame_;
-};
-
-}  // namespace cc
-
-#endif  // CC_TEST_FAKE_VIDEO_FRAME_H_