Revert 5274 "Update talk to 58113193 together with https://webrt..."

> Update talk to 58113193 together with https://webrtc-codereview.appspot.com/5309005/.
> 
> R=mallinath@webrtc.org, niklas.enbom@webrtc.org
> 
> Review URL: https://webrtc-codereview.appspot.com/5719004

TBR=wu@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/5729004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@5275 4adac7df-926f-26a2-2b94-8c16560cd09d
diff --git a/talk/media/base/rtpdataengine.h b/talk/media/base/rtpdataengine.h
index 59e6589..bc7b667 100644
--- a/talk/media/base/rtpdataengine.h
+++ b/talk/media/base/rtpdataengine.h
@@ -115,10 +115,8 @@
     receiving_ = receive;
     return true;
   }
-  virtual void OnPacketReceived(talk_base::Buffer* packet,
-                                const talk_base::PacketTime& packet_time);
-  virtual void OnRtcpReceived(talk_base::Buffer* packet,
-                              const talk_base::PacketTime& packet_time) {}
+  virtual void OnPacketReceived(talk_base::Buffer* packet);
+  virtual void OnRtcpReceived(talk_base::Buffer* packet) {}
   virtual void OnReadyToSend(bool ready) {}
   virtual bool SendData(
     const SendDataParams& params,