Simplify interface for media/cast: CastTransportSenderImpl

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 <stdint.h>
 
 #include <map>
@@ skipping 44 matching lines @@
   void SendRtcpFromRtpReceiver(
       uint32_t ssrc,
       uint32_t 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 SetOptions(const base::DictionaryValue& options) final {}
+
   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_t ssrc, base::TimeDelta rtt);
   void OnRtcpCastMessage(uint32_t ssrc,
                          const media::cast::RtcpCastMessage& cast_message);
   void OnReceivedPacket(const media::cast::Packet& packet);
 
  private:
@@ skipping 11 matching lines @@
   media::cast::PacketReceiverCallback packet_callback_;
   media::cast::CastTransportStatusCallback status_callback_;
   media::cast::BulkRawEventsCallback raw_events_callback_;
   typedef std::map<uint32_t, ClientCallbacks> ClientMap;
   ClientMap clients_;
 
   DISALLOW_COPY_AND_ASSIGN(CastTransportSenderIPC);
 };
 
 #endif  // CHROME_RENDERER_MEDIA_CAST_TRANSPORT_SENDER_IPC_H_