Cast: Simplify code path for RTCP sender report

media/cast/rtcp/rtcp.h

 // Copyright 2013 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 MEDIA_CAST_RTCP_RTCP_H_
 #define MEDIA_CAST_RTCP_RTCP_H_
 
 #include <list>
 #include <map>
 #include <queue>
@@ skipping 60 matching lines @@
        const std::string& c_name,
        bool is_audio);
 
   virtual ~Rtcp();
 
   static bool IsRtcpPacket(const uint8* rtcp_buffer, size_t length);
 
   static uint32 GetSsrcOfSender(const uint8* rtcp_buffer, size_t length);
 
   base::TimeTicks TimeToSendNextRtcpReport();
-  void SendRtcpFromRtpSender(transport::RtcpSenderInfo sender_info);
+
+  // Send a RTCP sender report.
+  // |current_time| is the current time reported by a tick clock.
+  // |current_time_as_rtp_timestamp| is the corresponding RTP timestamp.
+  void SendRtcpFromRtpSender(base::TimeTicks current_time,
+                             uint32 current_time_as_rtp_timestamp);
 
   // |cast_message| and |rtcp_events| is optional; if |cast_message| is
   // provided the RTCP receiver report will append a Cast message containing
   // Acks and Nacks; if |rtcp_events| is provided the RTCP receiver report
   // will append the log messages.
   void SendRtcpFromRtpReceiver(
       const RtcpCastMessage* cast_message,
       const ReceiverRtcpEventSubscriber::RtcpEventMultiMap* rtcp_events);
 
   void IncomingRtcpPacket(const uint8* rtcp_buffer, size_t length);
@@ skipping 81 matching lines @@
   uint16 target_delay_ms_;
   bool is_audio_;
 
   DISALLOW_COPY_AND_ASSIGN(Rtcp);
 };
 
 }  // namespace cast
 }  // namespace media
 
 #endif  // MEDIA_CAST_RTCP_RTCP_H_