Propagate packet pacing information to SenTimeHistory

webrtc/modules/congestion_controller/congestion_controller.cc

 /*
  *  Copyright (c) 2012 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 136 matching lines @@
 };
 
 }  // namespace
 
 CongestionController::CongestionController(
     Clock* clock,
     Observer* observer,
     RemoteBitrateObserver* remote_bitrate_observer,
     RtcEventLog* event_log,
     PacketRouter* packet_router)
-    : CongestionController(
-          clock,
-          observer,
-          remote_bitrate_observer,
-          event_log,
-          packet_router,
-          std::unique_ptr<PacedSender>(new PacedSender(clock, packet_router))) {
-}
+    : CongestionController(clock,
+                           observer,
+                           remote_bitrate_observer,
+                           event_log,
+                           packet_router,
+                           std::unique_ptr<PacedSender>(
+                               new PacedSender(clock, packet_router, this))) {}
 
 CongestionController::CongestionController(
     Clock* clock,
     Observer* observer,
     RemoteBitrateObserver* remote_bitrate_observer,
     RtcEventLog* event_log,
     PacketRouter* packet_router,
     std::unique_ptr<PacedSender> pacer)
     : clock_(clock),
       observer_(observer),
@@ skipping 150 matching lines @@
                   remote_bitrate_estimator_->TimeUntilNextProcess());
 }
 
 void CongestionController::Process() {
   bitrate_controller_->Process();
   remote_bitrate_estimator_->Process();
   probe_controller_->Process();
   MaybeTriggerOnNetworkChanged();
 }
 
+void CongestionController::OnProbingClusterCreated(int cluster_id,
+                                                   int min_bytes,
+                                                   int min_probes) {
+  transport_feedback_adapter_.OnProbingClusterCreated(cluster_id, min_bytes,
+                                                      min_probes);
+}
+
 void CongestionController::MaybeTriggerOnNetworkChanged() {
   // TODO(perkj): |observer_| can be nullptr if the ctor that accepts a
   // BitrateObserver is used. Remove this check once the ctor is removed.
   if (!observer_)
     return;
 
   uint32_t bitrate_bps;
   uint8_t fraction_loss;
   int64_t rtt;
   bool estimate_changed = bitrate_controller_->GetNetworkParameters(
@@ skipping 36 matching lines @@
 bool CongestionController::IsSendQueueFull() const {
   return pacer_->ExpectedQueueTimeMs() > PacedSender::kMaxQueueLengthMs;
 }
 
 bool CongestionController::IsNetworkDown() const {
   rtc::CritScope cs(&critsect_);
   return network_state_ == kNetworkDown;
 }
 
 }  // namespace webrtc