replace OVERRIDE and FINAL with override and final in media/

media/formats/mp2t/mp2t_stream_parser.h

Index: media/formats/mp2t/mp2t_stream_parser.h
diff --git a/media/formats/mp2t/mp2t_stream_parser.h b/media/formats/mp2t/mp2t_stream_parser.h
index 71f147c47ae17ab64199431e78ade5a1acb2072f..3efe2a78c786956a8a853342eedf2fcf896450fe 100644
--- a/media/formats/mp2t/mp2t_stream_parser.h
+++ b/media/formats/mp2t/mp2t_stream_parser.h
@@ -38,9 +38,9 @@ class MEDIA_EXPORT Mp2tStreamParser : public StreamParser {
                     const NeedKeyCB& need_key_cb,
                     const NewMediaSegmentCB& new_segment_cb,
                     const base::Closure& end_of_segment_cb,
-                    const LogCB& log_cb) OVERRIDE;
-  virtual void Flush() OVERRIDE;
-  virtual bool Parse(const uint8* buf, int size) OVERRIDE;
+                    const LogCB& log_cb) override;
+  virtual void Flush() override;
+  virtual bool Parse(const uint8* buf, int size) override;
 
  private:
   typedef std::map<int, PidState*> PidMap;