Add flakiness check if there is no received packets in a certain period.

webrtc/p2p/base/session.cc

 /*
  *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 500 matching lines @@
   Transport* transport = CreateTransport(content_name);
   transport->SetIceRole(initiator_ ? ICEROLE_CONTROLLING : ICEROLE_CONTROLLED);
   transport->SetIceTiebreaker(ice_tiebreaker_);
   transport->SetSslMaxProtocolVersion(ssl_max_version_);
   // TODO: Connect all the Transport signals to TransportProxy
   // then to the BaseSession.
   transport->SignalConnecting.connect(
       this, &BaseSession::OnTransportConnecting);
   transport->SignalWritableState.connect(
       this, &BaseSession::OnTransportWritable);
+  transport->SignalReceivingState.connect(
+      this, &BaseSession::OnTransportReceiving);
   transport->SignalRequestSignaling.connect(
       this, &BaseSession::OnTransportRequestSignaling);
   transport->SignalRouteChange.connect(
       this, &BaseSession::OnTransportRouteChange);
   transport->SignalCandidatesAllocationDone.connect(
       this, &BaseSession::OnTransportCandidatesAllocationDone);
   transport->SignalRoleConflict.connect(
       this, &BaseSession::OnRoleConflict);
   transport->SignalCompleted.connect(
       this, &BaseSession::OnTransportCompleted);
@@ skipping 318 matching lines @@
 
     default:
       // Explicitly ignoring some states here.
       break;
     }
     break;
   }
 }
 
 }  // namespace cricket