net/quic/congestion_control/tcp_receiver.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/basictypes.h"
   6 #include "net/quic/congestion_control/tcp_receiver.h"
   7
   8 namespace net {
   9
  10 // Originally 64K bytes, but increased it to 256K to support higher bitrates.
  11 // static
  12 const QuicByteCount TcpReceiver::kReceiveWindowTCP = 256000;
  13
  14 TcpReceiver::TcpReceiver()
  15     : receive_window_(kReceiveWindowTCP) {
  16 }
  17
  18 bool TcpReceiver::GenerateCongestionFeedback(
  19     QuicCongestionFeedbackFrame* feedback) {
  20   feedback->type = kTCP;
  21   feedback->tcp.receive_window = receive_window_;
  22   return true;
  23 }
  24
  25 void TcpReceiver::RecordIncomingPacket(QuicByteCount bytes,
  26                                        QuicPacketSequenceNumber sequence_number,
  27                                        QuicTime timestamp) {
  28 }
  29
  30 }  // namespace net