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

content/renderer/media/android/media_source_delegate.h

Index: content/renderer/media/android/media_source_delegate.h
diff --git a/content/renderer/media/android/media_source_delegate.h b/content/renderer/media/android/media_source_delegate.h
index 4f66be78aa05ee15e92e10ed715e90e31e68e963..c451e0724ae02f878b6dfe3e74f35406a9212b41 100644
--- a/content/renderer/media/android/media_source_delegate.h
+++ b/content/renderer/media/android/media_source_delegate.h
@@ -105,12 +105,12 @@ class MediaSourceDelegate : public media::DemuxerHost {
  private:
   // Methods inherited from DemuxerHost.
   virtual void AddBufferedTimeRange(base::TimeDelta start,
-                                    base::TimeDelta end) OVERRIDE;
-  virtual void SetDuration(base::TimeDelta duration) OVERRIDE;
-  virtual void OnDemuxerError(media::PipelineStatus status) OVERRIDE;
+                                    base::TimeDelta end) override;
+  virtual void SetDuration(base::TimeDelta duration) override;
+  virtual void OnDemuxerError(media::PipelineStatus status) override;
   virtual void AddTextStream(media::DemuxerStream* text_stream,
-                             const media::TextTrackConfig& config) OVERRIDE;
-  virtual void RemoveTextStream(media::DemuxerStream* text_stream) OVERRIDE;
+                             const media::TextTrackConfig& config) override;
+  virtual void RemoveTextStream(media::DemuxerStream* text_stream) override;
 
   // Notifies |demuxer_client_| and fires |duration_changed_cb_|.
   void OnDurationChanged(const base::TimeDelta& duration);