Add OVERRIDE to content/.

content/browser/renderer_host/media/audio_input_device_manager.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.
 //
 // AudioInputDeviceManager manages the audio input devices. In particular it
 // communicates with MediaStreamManager and AudioInputRendererHost on the
 // browser IO thread, handles queries like enumerate/open/close from
 // MediaStreamManager and start/stop from AudioInputRendererHost.
 
 // All the queries come from the IO thread, while the work to enumerate devices
@@ skipping 21 matching lines @@
   // AudioInputDeviceManager before MediaStream is implemented.
   static const int kFakeOpenSessionId;
   static const int kInvalidSessionId;
   static const int kInvalidDevice;
   static const int kDefaultDeviceIndex;
 
   AudioInputDeviceManager();
   virtual ~AudioInputDeviceManager();
 
   // MediaStreamProvider implementation, called on IO thread.
-  virtual void Register(MediaStreamProviderListener* listener);
-  virtual void Unregister();
-  virtual void EnumerateDevices();
-  virtual int Open(const StreamDeviceInfo& device);
-  virtual void Close(int session_id);
+  virtual void Register(MediaStreamProviderListener* listener) OVERRIDE;
+  virtual void Unregister() OVERRIDE;
+  virtual void EnumerateDevices() OVERRIDE;
+  virtual int Open(const StreamDeviceInfo& device) OVERRIDE;
+  virtual void Close(int session_id) OVERRIDE;
 
   // Functions used by AudioInputRenderHost, called on IO thread.
   // Start the device referenced by the session id.
   void Start(int session_id,
              AudioInputDeviceManagerEventHandler* event_handler);
   // Stop the device referenced by the session id.
   void Stop(int session_id);
 
   // Function used for testing to mock platform dependent device code.
   MessageLoop* message_loop();
@@ skipping 39 matching lines @@
   AudioInputDeviceMap devices_;
 
   DISALLOW_COPY_AND_ASSIGN(AudioInputDeviceManager);
 };
 
 }  // namespace media_stream
 
 DISABLE_RUNNABLE_METHOD_REFCOUNT(media_stream::AudioInputDeviceManager);
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_MEDIA_AUDIO_INPUT_DEVICE_MANAGER_H_