Cast: Make receiver use cast_transport

chrome/renderer/media/cast_transport_sender_ipc.h

 // 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.
 
 #ifndef CHROME_RENDERER_MEDIA_CAST_TRANSPORT_SENDER_IPC_H_
 #define CHROME_RENDERER_MEDIA_CAST_TRANSPORT_SENDER_IPC_H_
 
 #include <map>
 
 #include "base/message_loop/message_loop_proxy.h"
 #include "ipc/ipc_channel_proxy.h"
 #include "media/cast/logging/logging_defines.h"
 #include "media/cast/net/cast_transport_sender.h"
 
 // This implementation of the CastTransportSender interface
 // communicates with the browser process over IPC and relays
 // all calls to/from the transport sender to the browser process.
 // The primary reason for this arrangement is to give the
 // renderer less direct control over the UDP sockets.
 class CastTransportSenderIPC
     : public media::cast::CastTransportSender {
  public:
   CastTransportSenderIPC(
+      const net::IPEndPoint& local_end_point,
       const net::IPEndPoint& remote_end_point,
       scoped_ptr<base::DictionaryValue> options,
+      const media::cast::PacketReceiverCallback& packet_callback,
       const media::cast::CastTransportStatusCallback& status_cb,
       const media::cast::BulkRawEventsCallback& raw_events_cb);
 
   ~CastTransportSenderIPC() override;
 
   // media::cast::CastTransportSender implementation.
   void InitializeAudio(
       const media::cast::CastTransportRtpConfig& config,
       const media::cast::RtcpCastMessageCallback& cast_message_cb,
       const media::cast::RtcpRttCallback& rtt_cb) override;
   void InitializeVideo(
       const media::cast::CastTransportRtpConfig& config,
       const media::cast::RtcpCastMessageCallback& cast_message_cb,
       const media::cast::RtcpRttCallback& rtt_cb) override;
   void InsertFrame(uint32 ssrc,
                    const media::cast::EncodedFrame& frame) override;
   void SendSenderReport(uint32 ssrc,
                         base::TimeTicks current_time,
                         uint32 current_time_as_rtp_timestamp) override;
   void CancelSendingFrames(uint32 ssrc,
                            const std::vector<uint32>& frame_ids) override;
   void ResendFrameForKickstart(uint32 ssrc, uint32 frame_id) override;
+  void AddValidSsrc(uint32 ssrc) override;
+  void SendRtcpFromRtpReceiver(
+      uint32 ssrc,
+      uint32 sender_ssrc,
+      const media::cast::RtcpTimeData& time_data,
+      const media::cast::RtcpCastMessage* cast_message,
+      base::TimeDelta target_delay,
+      const media::cast::ReceiverRtcpEventSubscriber::RtcpEvents*
+      rtcp_events,
+      const media::cast::RtpReceiverStatistics* rtp_receiver_statistics)
+      override;
 
   void OnNotifyStatusChange(
       media::cast::CastTransportStatus status);
   void OnRawEvents(const std::vector<media::cast::PacketEvent>& packet_events,
                    const std::vector<media::cast::FrameEvent>& frame_events);
   void OnRtt(uint32 ssrc, base::TimeDelta rtt);
   void OnRtcpCastMessage(uint32 ssrc,
                          const media::cast::RtcpCastMessage& cast_message);
+  void OnReceivedPacket(const media::cast::Packet& packet);
 
  private:
   struct ClientCallbacks {
     ClientCallbacks();
     ~ClientCallbacks();
 
     media::cast::RtcpCastMessageCallback cast_message_cb;
     media::cast::RtcpRttCallback rtt_cb;
   };
 
   void Send(IPC::Message* message);
 
   int32 channel_id_;
   media::cast::PacketReceiverCallback packet_callback_;
   media::cast::CastTransportStatusCallback status_callback_;
   media::cast::BulkRawEventsCallback raw_events_callback_;
   typedef std::map<uint32, ClientCallbacks> ClientMap;
   ClientMap clients_;
 
   DISALLOW_COPY_AND_ASSIGN(CastTransportSenderIPC);
 };
 
 #endif  // CHROME_RENDERER_MEDIA_CAST_TRANSPORT_SENDER_IPC_H_