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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 "net/quic/congestion_control/fix_rate_receiver.h"
6 
7 #include "base/basictypes.h"
8 #include "net/quic/congestion_control/receive_algorithm_interface.h"
9 
10 namespace {
11   static const int kInitialBitrate = 100000;  // In bytes per second.
12 }
13 
14 namespace net {
15 
FixRateReceiver()16 FixRateReceiver::FixRateReceiver()
17     : configured_rate_(QuicBandwidth::FromBytesPerSecond(kInitialBitrate)) {
18 }
19 
GenerateCongestionFeedback(QuicCongestionFeedbackFrame * feedback)20 bool FixRateReceiver::GenerateCongestionFeedback(
21     QuicCongestionFeedbackFrame* feedback) {
22   feedback->type = kFixRate;
23   feedback->fix_rate.bitrate = configured_rate_;
24   return true;
25 }
26 
RecordIncomingPacket(QuicByteCount,QuicPacketSequenceNumber,QuicTime)27 void FixRateReceiver::RecordIncomingPacket(
28     QuicByteCount /*bytes*/,
29     QuicPacketSequenceNumber /*sequence_number*/,
30     QuicTime /*timestamp*/) {
31   // Nothing to do for this simple implementation.
32 }
33 
34 }  // namespace net
35