Cast: Refactor RTCP handling

media/cast/net/cast_transport_config.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/net/cast_transport_config.h"
 
 namespace media {
 namespace cast {
 
 CastTransportRtpConfig::CastTransportRtpConfig()
-    : ssrc(0), rtp_payload_type(0), stored_frames(0) {}
+    : ssrc(0), feedback_ssrc(0), rtp_payload_type(0), stored_frames(0) {}
 
 CastTransportRtpConfig::~CastTransportRtpConfig() {}
 
 EncodedFrame::EncodedFrame()
     : dependency(UNKNOWN_DEPENDENCY),
       frame_id(0),
       referenced_frame_id(0),
       rtp_timestamp(0) {}
 
 EncodedFrame::~EncodedFrame() {}
@@ skipping 23 matching lines @@
       extended_high_sequence_number(0),
       jitter(0),
       last_sr(0),
       delay_since_last_sr(0) {}
 RtcpReportBlock::~RtcpReportBlock() {}
 
 RtcpDlrrReportBlock::RtcpDlrrReportBlock()
     : last_rr(0), delay_since_last_rr(0) {}
 RtcpDlrrReportBlock::~RtcpDlrrReportBlock() {}
 
-SendRtcpFromRtpSenderData::SendRtcpFromRtpSenderData()
-    : packet_type_flags(0), sending_ssrc(0) {}
-SendRtcpFromRtpSenderData::~SendRtcpFromRtpSenderData() {}
-
 }  // namespace cast
 }  // namespace media