Cast: Move retransmission to the transport

media/cast/sender/frame_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/frame_sender.h"
 
 namespace media {
 namespace cast {
 namespace {
 const int kMinSchedulingDelayMs = 1;
 }  // namespace
 
 FrameSender::FrameSender(scoped_refptr<CastEnvironment> cast_environment,
                          CastTransportSender* const transport_sender,
                          base::TimeDelta rtcp_interval,
                          int frequency,
                          uint32 ssrc)
     : cast_environment_(cast_environment),
       transport_sender_(transport_sender),
+      ssrc_(ssrc),
       rtp_timestamp_helper_(frequency),
       rtt_available_(false),
       rtcp_interval_(rtcp_interval),
-      ssrc_(ssrc),
       weak_factory_(this) {
 }
 
 FrameSender::~FrameSender() {
 }
 
 void FrameSender::ScheduleNextRtcpReport() {
   DCHECK(cast_environment_->CurrentlyOn(CastEnvironment::MAIN));
   base::TimeDelta time_to_next = rtcp_interval_;
 
@@ skipping 29 matching lines @@
                                 base::TimeDelta max_rtt) {
   rtt_available_ = true;
   rtt_ = rtt;
   avg_rtt_ = avg_rtt;
   min_rtt_ = min_rtt;
   max_rtt_ = max_rtt;
 }
 
 }  // namespace cast
 }  // namespace media