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

content/renderer/media/rtc_video_encoder.h

Index: content/renderer/media/rtc_video_encoder.h
diff --git a/content/renderer/media/rtc_video_encoder.h b/content/renderer/media/rtc_video_encoder.h
index 8f1d279fedbf84da66240ee38aaddce73a1981f8..43852ef66a3bbf7dfe5b8acf8ddb18d311976095 100644
--- a/content/renderer/media/rtc_video_encoder.h
+++ b/content/renderer/media/rtc_video_encoder.h
@@ -55,16 +55,16 @@ class CONTENT_EXPORT RTCVideoEncoder
   // appropriate VEA methods.
   virtual int32_t InitEncode(const webrtc::VideoCodec* codec_settings,
                              int32_t number_of_cores,
-                             uint32_t max_payload_size) OVERRIDE;
+                             uint32_t max_payload_size) override;
   virtual int32_t Encode(
       const webrtc::I420VideoFrame& input_image,
       const webrtc::CodecSpecificInfo* codec_specific_info,
-      const std::vector<webrtc::VideoFrameType>* frame_types) OVERRIDE;
+      const std::vector<webrtc::VideoFrameType>* frame_types) override;
   virtual int32_t RegisterEncodeCompleteCallback(
-      webrtc::EncodedImageCallback* callback) OVERRIDE;
-  virtual int32_t Release() OVERRIDE;
-  virtual int32_t SetChannelParameters(uint32_t packet_loss, int rtt) OVERRIDE;
-  virtual int32_t SetRates(uint32_t new_bit_rate, uint32_t frame_rate) OVERRIDE;
+      webrtc::EncodedImageCallback* callback) override;
+  virtual int32_t Release() override;
+  virtual int32_t SetChannelParameters(uint32_t packet_loss, int rtt) override;
+  virtual int32_t SetRates(uint32_t new_bit_rate, uint32_t frame_rate) override;
 
  private:
   class Impl;