[Cast] RTT clean-up to the max!

media/cast/sender/audio_sender.cc

 // Copyright 2014 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/sender/audio_sender.h"
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "media/cast/cast_defines.h"
@@ skipping 53 matching lines @@
   // TODO(miu): AudioSender needs to be like VideoSender in providing an upper
   // limit on the number of in-flight frames.
   transport_config.stored_frames = max_unacked_frames_;
   transport_config.aes_key = audio_config.aes_key;
   transport_config.aes_iv_mask = audio_config.aes_iv_mask;
 
   transport_sender->InitializeAudio(
       transport_config,
       base::Bind(&AudioSender::OnReceivedCastFeedback,
                  weak_factory_.GetWeakPtr()),
-      base::Bind(&AudioSender::OnReceivedRtt, weak_factory_.GetWeakPtr()));
+      base::Bind(&AudioSender::OnMeasuredRoundTripTime,
+                 weak_factory_.GetWeakPtr()));
 }
 
 AudioSender::~AudioSender() {}
 
 void AudioSender::InsertAudio(scoped_ptr<AudioBus> audio_bus,
                               const base::TimeTicks& recorded_time) {
   DCHECK(cast_environment_->CurrentlyOn(CastEnvironment::MAIN));
   if (cast_initialization_status_ != STATUS_AUDIO_INITIALIZED) {
     NOTREACHED();
     return;
@@ skipping 13 matching lines @@
   frames_in_encoder_ += new_frames_sent - old_frames_sent;
 
   audio_encoder_->InsertAudio(audio_bus.Pass(), recorded_time);
 }
 
 void AudioSender::OnAck(uint32 frame_id) {
 }
 
 }  // namespace cast
 }  // namespace media