replace OVERRIDE and FINAL with override and final in media/

media/audio/win/audio_low_latency_input_win_unittest.cc

Index: media/audio/win/audio_low_latency_input_win_unittest.cc
diff --git a/media/audio/win/audio_low_latency_input_win_unittest.cc b/media/audio/win/audio_low_latency_input_win_unittest.cc
index 51d4b555ca5c4867de85ab86b3de3a560554f93c..4a4939ed68b92f7c1a4c956e8ca70be668d10716 100644
--- a/media/audio/win/audio_low_latency_input_win_unittest.cc
+++ b/media/audio/win/audio_low_latency_input_win_unittest.cc
@@ -64,13 +64,13 @@ class FakeAudioInputCallback : public AudioInputStream::AudioInputCallback {
   virtual void OnData(AudioInputStream* stream,
                       const AudioBus* src,
                       uint32 hardware_delay_bytes,
-                      double volume) OVERRIDE {
+                      double volume) override {
     EXPECT_NE(hardware_delay_bytes, 0u);
     num_received_audio_frames_ += src->frames();
     data_event_.Signal();
   }
 
-  virtual void OnError(AudioInputStream* stream) OVERRIDE {
+  virtual void OnError(AudioInputStream* stream) override {
     error_ = true;
   }