Rename WebKit namespace to blink (part 3)

content/renderer/media/media_stream_extra_data.h

 // Copyright (c) 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 CONTENT_RENDERER_MEDIA_MEDIA_STREAM_EXTRA_DATA_H_
 #define CONTENT_RENDERER_MEDIA_MEDIA_STREAM_EXTRA_DATA_H_
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/memory/ref_counted.h"
 #include "content/common/content_export.h"
 #include "third_party/WebKit/public/platform/WebMediaStream.h"
 
 namespace webrtc {
 class MediaStreamInterface;
 }  // namespace webrtc
 
 namespace content {
 
 class CONTENT_EXPORT MediaStreamExtraData
-    : NON_EXPORTED_BASE(public WebKit::WebMediaStream::ExtraData) {
+    : NON_EXPORTED_BASE(public blink::WebMediaStream::ExtraData) {
  public:
   typedef base::Callback<void(const std::string& label)> StreamStopCallback;
 
   MediaStreamExtraData(webrtc::MediaStreamInterface* stream, bool is_local);
   virtual ~MediaStreamExtraData();
 
   bool is_local() const { return is_local_; }
 
   void SetLocalStreamStopCallback(
       const StreamStopCallback& stop_callback);
   void OnLocalStreamStop();
 
   const scoped_refptr<webrtc::MediaStreamInterface>& stream() const {
     return stream_;
   }
  private:
   StreamStopCallback stream_stop_callback_;
   scoped_refptr<webrtc::MediaStreamInterface> stream_;
   bool is_local_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaStreamExtraData);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_MEDIA_STREAM_EXTRA_DATA_H_