Revert 226264 "Be able to build cast_unittest and related target..."

trunk/src/media/cast/video_sender/video_encoder.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/cast/video_sender/video_encoder.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 
 namespace media {
@@ skipping 67 matching lines @@
   if (encoded_frame->data.size() <= 0) {
     VLOG(1) << "Encoding resulted in an empty frame";
     return;
   }
   cast_thread_->PostTask(CastThread::MAIN, FROM_HERE,
       base::Bind(frame_encoded_callback,
           base::Passed(&encoded_frame), capture_time));
 }
 
 // Inform the encoder about the new target bit rate.
-void VideoEncoder::SetBitRate(int new_bit_rate) {
+void VideoEncoder::SetBitRate(int new_bit_rate) OVERRIDE {
   dynamic_config_.bit_rate = new_bit_rate;
 }
 
 // Inform the encoder to not encode the next frame.
-void VideoEncoder::SkipNextFrame(bool skip_next_frame) {
+void VideoEncoder::SkipNextFrame(bool skip_next_frame) OVERRIDE {
   skip_next_frame_ = skip_next_frame;
 }
 
 // Inform the encoder to encode the next frame as a key frame.
-void VideoEncoder::GenerateKeyFrame() {
+void VideoEncoder::GenerateKeyFrame() OVERRIDE {
   dynamic_config_.key_frame_requested = true;
 }
 
 // Inform the encoder to only reference frames older or equal to frame_id;
-void VideoEncoder::LatestFrameIdToReference(uint8 frame_id) {
+void VideoEncoder::LatestFrameIdToReference(uint8 frame_id) OVERRIDE {
   dynamic_config_.latest_frame_id_to_reference = frame_id;
 }
 
-int VideoEncoder::NumberOfSkippedFrames() const {
+int VideoEncoder::NumberOfSkippedFrames() const OVERRIDE {
   return skip_count_;
 }
 
 }  //  namespace cast
 }  //  namespace media