Replace FINAL and OVERRIDE with their C++11 counterparts in content/renderer

content/renderer/media/peer_connection_audio_sink_owner.h

Index: content/renderer/media/peer_connection_audio_sink_owner.h
diff --git a/content/renderer/media/peer_connection_audio_sink_owner.h b/content/renderer/media/peer_connection_audio_sink_owner.h
index 289a3f477a7b1523702f8b6c6e0ccc4077ed4c69..abd110058c1486a815be4169636d96264695c10a 100644
--- a/content/renderer/media/peer_connection_audio_sink_owner.h
+++ b/content/renderer/media/peer_connection_audio_sink_owner.h
@@ -28,13 +28,13 @@ class PeerConnectionAudioSinkOwner : public MediaStreamAudioTrackSink {
                      int audio_delay_milliseconds,
                      int current_volume,
                      bool need_audio_processing,
-                     bool key_pressed) OVERRIDE;
-  virtual void OnSetFormat(const media::AudioParameters& params) OVERRIDE;
+                     bool key_pressed) override;
+  virtual void OnSetFormat(const media::AudioParameters& params) override;
   virtual void OnReadyStateChanged(
-      blink::WebMediaStreamSource::ReadyState state) OVERRIDE;
-  virtual void Reset() OVERRIDE;
-  virtual bool IsEqual(const MediaStreamAudioSink* other) const OVERRIDE;
-  virtual bool IsEqual(const PeerConnectionAudioSink* other) const OVERRIDE;
+      blink::WebMediaStreamSource::ReadyState state) override;
+  virtual void Reset() override;
+  virtual bool IsEqual(const MediaStreamAudioSink* other) const override;
+  virtual bool IsEqual(const PeerConnectionAudioSink* other) const override;
 
  protected:
   virtual ~PeerConnectionAudioSinkOwner() {}