Add OVERRIDE to content/.

content/browser/renderer_host/media/media_stream_dispatcher_host.h

 // Copyright (c) 2011 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_BROWSER_RENDERER_HOST_MEDIA_MEDIA_STREAM_DISPATCHER_HOST_H_
 #define CONTENT_BROWSER_RENDERER_HOST_MEDIA_MEDIA_STREAM_DISPATCHER_HOST_H_
 
 #include <map>
 #include <string>
 #include <utility>
@@ skipping 15 matching lines @@
 // (owned by RenderView).
 class CONTENT_EXPORT MediaStreamDispatcherHost
     : public BrowserMessageFilter,
       public MediaStreamRequester {
  public:
   MediaStreamDispatcherHost(const content::ResourceContext* resource_context,
                             int render_process_id);
   virtual ~MediaStreamDispatcherHost();
 
   // MediaStreamRequester implementation.
-  virtual void StreamGenerated(const std::string& label,
-                               const StreamDeviceInfoArray& audio_devices,
-                               const StreamDeviceInfoArray& video_devices);
+  virtual void StreamGenerated(
+      const std::string& label,
+      const StreamDeviceInfoArray& audio_devices,
+      const StreamDeviceInfoArray& video_devices) OVERRIDE;
 
-  virtual void StreamGenerationFailed(const std::string& label);
-  virtual void AudioDeviceFailed(const std::string& label, int index);
-  virtual void VideoDeviceFailed(const std::string& label, int index);
+  virtual void StreamGenerationFailed(const std::string& label) OVERRIDE;
+  virtual void AudioDeviceFailed(const std::string& label, int index) OVERRIDE;
+  virtual void VideoDeviceFailed(const std::string& label, int index) OVERRIDE;
 
   // BrowserMessageFilter implementation.
   virtual bool OnMessageReceived(const IPC::Message& message,
-                                 bool* message_was_ok);
-  virtual void OnChannelClosing();
+                                 bool* message_was_ok) OVERRIDE;
+  virtual void OnChannelClosing() OVERRIDE;
 
  private:
   friend class MockMediaStreamDispatcherHost;
 
   void OnGenerateStream(int render_view_id,
                         int page_request_id,
                         const StreamOptions& components,
                         const std::string& security_origin);
 
   void OnStopGeneratedStream(int render_view_id, const std::string& label);
 
   // Returns the media stream manager to forward events to,
   // creating one if needed.
   MediaStreamManager* manager();
 
   const content::ResourceContext* resource_context_;
   int render_process_id_;
 
   struct StreamRequest;
   typedef std::map<std::string, StreamRequest> StreamMap;
   // Streams generated for this host.
   StreamMap streams_;
 
   DISALLOW_COPY_AND_ASSIGN(MediaStreamDispatcherHost);
 };
 
 }  // namespace media_stream
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_MEDIA_MEDIA_STREAM_DISPATCHER_HOST_H_