Limit QUIC's send algorithm max CWND by the peer's receive buffer and

net/quic/congestion_control/pacing_sender.cc

 // Copyright (c) 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.
 
 #include "net/quic/congestion_control/pacing_sender.h"
 
 namespace net {
 
 PacingSender::PacingSender(SendAlgorithmInterface* sender,
                            QuicTime::Delta alarm_granularity,
@@ skipping 18 matching lines @@
 
 bool PacingSender::ResumeConnectionState(
     const CachedNetworkParameters& cached_network_params) {
   return sender_->ResumeConnectionState(cached_network_params);
 }
 
 void PacingSender::SetNumEmulatedConnections(int num_connections) {
   sender_->SetNumEmulatedConnections(num_connections);
 }
 
+void PacingSender::SetMaxCongestionWindow(QuicByteCount max_congestion_window) {
+  sender_->SetMaxCongestionWindow(max_congestion_window);
+}
+
 void PacingSender::OnCongestionEvent(bool rtt_updated,
                                      QuicByteCount bytes_in_flight,
                                      const CongestionVector& acked_packets,
                                      const CongestionVector& lost_packets) {
   sender_->OnCongestionEvent(
       rtt_updated, bytes_in_flight, acked_packets, lost_packets);
 }
 
 bool PacingSender::OnPacketSent(
     QuicTime sent_time,
@@ skipping 117 matching lines @@
 
 QuicByteCount PacingSender::GetSlowStartThreshold() const {
   return sender_->GetSlowStartThreshold();
 }
 
 CongestionControlType PacingSender::GetCongestionControlType() const {
   return sender_->GetCongestionControlType();
 }
 
 }  // namespace net