Move WebMediaPlayerImpl and its dependencies to media/blink.

media/blink/texttrack_impl.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_TEXTTRACK_IMPL_H_
-#define CONTENT_RENDERER_MEDIA_TEXTTRACK_IMPL_H_
+#ifndef MEDIA_BLINK_TEXTTRACK_IMPL_H_
+#define MEDIA_BLINK_TEXTTRACK_IMPL_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/memory/scoped_ptr.h"
 #include "media/base/text_track.h"
 
 namespace base {
 class SingleThreadTaskRunner;
 }
 
 namespace blink {
 class WebInbandTextTrackClient;
 class WebMediaPlayerClient;
 }
 
-namespace content {
+namespace media {
 
 class WebInbandTextTrackImpl;
 
-class TextTrackImpl : public media::TextTrack {
+class TextTrackImpl : public TextTrack {
  public:
   // Constructor assumes ownership of the |text_track| object.
   TextTrackImpl(const scoped_refptr<base::SingleThreadTaskRunner>& task_runner,
                 blink::WebMediaPlayerClient* client,
                 scoped_ptr<WebInbandTextTrackImpl> text_track);
 
   virtual ~TextTrackImpl();
 
   virtual void addWebVTTCue(const base::TimeDelta& start,
                             const base::TimeDelta& end,
@@ skipping 11 matching lines @@
 
   static void OnRemoveTrack(blink::WebMediaPlayerClient* client,
                             scoped_ptr<WebInbandTextTrackImpl> text_track);
 
   scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
   blink::WebMediaPlayerClient* client_;
   scoped_ptr<WebInbandTextTrackImpl> text_track_;
   DISALLOW_COPY_AND_ASSIGN(TextTrackImpl);
 };
 
-}  // namespace content
+}  // namespace media
 
-#endif  // CONTENT_RENDERER_MEDIA_TEXTTRACK_IMPL_H_
+#endif  // MEDIA_BLINK_TEXTTRACK_IMPL_H_