Cast: Make receiver use cast_transport

media/cast/receiver/frame_receiver.h

Index: media/cast/receiver/frame_receiver.h
diff --git a/media/cast/receiver/frame_receiver.h b/media/cast/receiver/frame_receiver.h
index 4d673f34a7e6508ff187bed7e5841ffa0377d025..382b7988b71e5f0c1ac141fcabe534949f99358e 100644
--- a/media/cast/receiver/frame_receiver.h
+++ b/media/cast/receiver/frame_receiver.h
@@ -50,7 +50,7 @@ class FrameReceiver : public RtpPayloadFeedback,
   FrameReceiver(const scoped_refptr<CastEnvironment>& cast_environment,
                 const FrameReceiverConfig& config,
                 EventMediaType event_media_type,
-                PacedPacketSender* const packet_sender);
+                CastTransportSender* const transport);
 
   ~FrameReceiver() override;
 
@@ -64,10 +64,6 @@ class FrameReceiver : public RtpPayloadFeedback,
   // out-of-order.  Returns true if the parsing of the packet succeeded.
   bool ProcessPacket(scoped_ptr<Packet> packet);
 
-  // TODO(miu): This is the wrong place for this, but the (de)serialization
-  // implementation needs to be consolidated first.
-  static bool ParseSenderSsrc(const uint8* packet, size_t length, uint32* ssrc);
-
  protected:
   friend class FrameReceiverTest;  // Invokes ProcessParsedPacket().
 
@@ -115,6 +111,9 @@ class FrameReceiver : public RtpPayloadFeedback,
 
   const scoped_refptr<CastEnvironment> cast_environment_;
 
+  // Transport used to send data back.
+  CastTransportSender* const transport_;
+
   // Deserializes a packet into a RtpHeader + payload bytes.
   RtpParser packet_parser_;