Wire up transport sequence number / send time callbacks to webrtc via libjingle.

webrtc/p2p/base/dtlstransportchannel.cc

 /*
  *  Copyright 2011 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 83 matching lines @@
       worker_thread_(rtc::Thread::Current()),
       channel_(channel),
       downward_(NULL),
       dtls_state_(STATE_NONE),
       ssl_role_(rtc::SSL_CLIENT),
       ssl_max_version_(rtc::SSL_PROTOCOL_DTLS_10) {
   channel_->SignalWritableState.connect(this,
       &DtlsTransportChannelWrapper::OnWritableState);
   channel_->SignalReadPacket.connect(this,
       &DtlsTransportChannelWrapper::OnReadPacket);
+  channel_->SignalSentPacket.connect(
+      this, &DtlsTransportChannelWrapper::OnSentPacket);
   channel_->SignalReadyToSend.connect(this,
       &DtlsTransportChannelWrapper::OnReadyToSend);
   channel_->SignalGatheringState.connect(
       this, &DtlsTransportChannelWrapper::OnGatheringState);
   channel_->SignalCandidateGathered.connect(
       this, &DtlsTransportChannelWrapper::OnCandidateGathered);
   channel_->SignalRoleConflict.connect(this,
       &DtlsTransportChannelWrapper::OnRoleConflict);
   channel_->SignalRouteChange.connect(this,
       &DtlsTransportChannelWrapper::OnRouteChange);
@@ skipping 390 matching lines @@
         // Signal this upwards as a bypass packet.
         SignalReadPacket(this, data, size, packet_time, PF_SRTP_BYPASS);
       }
       break;
     case STATE_CLOSED:
       // This shouldn't be happening. Drop the packet
       break;
   }
 }
 
+void DtlsTransportChannelWrapper::OnSentPacket(
+    TransportChannel* channel,
+    const rtc::SentPacket& packet_sent) {
+  ASSERT(rtc::Thread::Current() == worker_thread_);
+  ASSERT(channel == channel_);
+
+  SignalSentPacket(this, packet_sent);
+}
+
 void DtlsTransportChannelWrapper::OnReadyToSend(TransportChannel* channel) {
   if (writable()) {
     SignalReadyToSend(this);
   }
 }
 
 void DtlsTransportChannelWrapper::OnDtlsEvent(rtc::StreamInterface* dtls,
                                               int sig, int err) {
   ASSERT(rtc::Thread::Current() == worker_thread_);
   ASSERT(dtls == dtls_.get());
@@ skipping 90 matching lines @@
   SignalRouteChange(this, candidate);
 }
 
 void DtlsTransportChannelWrapper::OnConnectionRemoved(
     TransportChannelImpl* channel) {
   ASSERT(channel == channel_);
   SignalConnectionRemoved(this);
 }
 
 }  // namespace cricket