Migrate MediaStream test code from content/shell/renderer/ to content/test/.

content/shell/renderer/shell_video_frame_provider.h

 // Copyright 2013 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 CONTENT_RENDERER_MEDIA_SHELL_VIDEO_FRAME_PROVIDER_H_
 #define CONTENT_RENDERER_MEDIA_SHELL_VIDEO_FRAME_PROVIDER_H_
 
 #include "base/time/time.h"
+#include "content/public/renderer/video_frame_provider.h"
 #include "ui/gfx/size.h"
-#include "webkit/renderer/media/video_frame_provider.h"
 
 namespace base {
 class MessageLoopProxy;
 }
 
 namespace content {
 
 // A simple implementation of VideoFrameProvider generates raw frames and
 // passes them to webmediaplayer.
 // Since non-black pixel values are required in the layout test, e.g.,
 // media/video-capture-canvas.html, this class should generate frame with
 // only non-black pixels.
-class ShellVideoFrameProvider : public webkit_media::VideoFrameProvider {
+class ShellVideoFrameProvider : public VideoFrameProvider {
  public:
   ShellVideoFrameProvider(
       const gfx::Size& size,
       const base::TimeDelta& frame_duration,
       const base::Closure& error_cb,
       const RepaintCB& repaint_cb);
 
   // webkit_media::VideoFrameProvider implementation.
   virtual void Start() OVERRIDE;
   virtual void Stop() OVERRIDE;
@@ skipping 20 matching lines @@
   base::TimeDelta frame_duration_;
   base::Closure error_cb_;
   RepaintCB repaint_cb_;
 
   DISALLOW_COPY_AND_ASSIGN(ShellVideoFrameProvider);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_SHELL_VIDEO_FRAME_PROVIDER_H_