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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "net/quic/congestion_control/fix_rate_receiver.h" | 5 #include "net/quic/congestion_control/fix_rate_receiver.h" |
6 | 6 |
7 #include "base/basictypes.h" | 7 #include "base/basictypes.h" |
8 #include "net/quic/congestion_control/receive_algorithm_interface.h" | 8 #include "net/quic/congestion_control/receive_algorithm_interface.h" |
9 | 9 |
10 namespace { | 10 namespace { |
11 static const int kInitialBitrate = 100000; // In bytes per second. | 11 static const int kInitialBitrate = 100000; // In bytes per second. |
12 } | 12 } |
13 | 13 |
14 namespace net { | 14 namespace net { |
15 | 15 |
16 FixRateReceiver::FixRateReceiver() | 16 FixRateReceiver::FixRateReceiver() |
17 : configured_rate_(QuicBandwidth::FromBytesPerSecond(kInitialBitrate)) { | 17 : configured_rate_(QuicBandwidth::FromBytesPerSecond(kInitialBitrate)) { |
18 } | 18 } |
19 | 19 |
20 bool FixRateReceiver::GenerateCongestionFeedback( | 20 bool FixRateReceiver::GenerateCongestionFeedback( |
21 QuicCongestionFeedbackFrame* feedback) { | 21 QuicCongestionFeedbackFrame* feedback) { |
22 feedback->type = kFixRate; | 22 feedback->type = kFixRate; |
23 feedback->fix_rate.bitrate = configured_rate_; | 23 feedback->fix_rate.bitrate = configured_rate_; |
24 return true; | 24 return true; |
25 } | 25 } |
26 | 26 |
27 void FixRateReceiver::RecordIncomingPacket( | 27 void FixRateReceiver::RecordIncomingPacket( |
28 QuicByteCount /*bytes*/, | 28 QuicByteCount /*bytes*/, |
29 QuicPacketSequenceNumber /*sequence_number*/, | 29 QuicPacketSequenceNumber /*sequence_number*/, |
30 QuicTime /*timestamp*/) { | 30 QuicTime /*timestamp*/) { |
31 // Nothing to do for this simple implementation. | 31 // Nothing to do for this simple implementation. |
32 } | 32 } |
33 | 33 |
34 } // namespace net | 34 } // namespace net |
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