Cast: Refactor Audio Receiver to Clang format

media/cast/audio_receiver/audio_decoder.h

 // 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.
 
 #ifndef MEDIA_CAST_AUDIO_RECEIVER_AUDIO_DECODER_H_
 #define MEDIA_CAST_AUDIO_RECEIVER_AUDIO_DECODER_H_
 
 #include "base/callback.h"
 #include "base/synchronization/lock.h"
 #include "media/cast/cast_config.h"
@@ skipping 33 matching lines @@
   void IncomingParsedRtpPacket(const uint8* payload_data,
                                size_t payload_size,
                                const RtpCastHeader& rtp_header);
 
   bool TimeToSendNextCastMessage(base::TimeTicks* time_to_send);
   void SendCastMessage();
 
  private:
   scoped_refptr<CastEnvironment> cast_environment_;
 
-  // The webrtc AudioCodingModule is threadsafe.
+  // The webrtc AudioCodingModule is thread safe.
   scoped_ptr<webrtc::AudioCodingModule> audio_decoder_;
 
   FrameIdMap frame_id_map_;
   CastMessageBuilder cast_message_builder_;
 
   base::Lock lock_;
   bool have_received_packets_;
   FrameIdRtpTimestampMap frame_id_rtp_timestamp_map_;
   uint32 last_played_out_timestamp_;
 
   DISALLOW_COPY_AND_ASSIGN(AudioDecoder);
 };
 
 }  // namespace cast
 }  // namespace media
 
 #endif  // MEDIA_CAST_AUDIO_RECEIVER_AUDIO_DECODER_H_