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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/quic_fec_group.h" | 5 #include "net/quic/quic_fec_group.h" |
6 | 6 |
7 #include <limits> | 7 #include <limits> |
8 | 8 |
9 #include "base/basictypes.h" | 9 #include "base/basictypes.h" |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
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157 for (size_t i = 0; i < kMaxPacketSize; ++i) { | 157 for (size_t i = 0; i < kMaxPacketSize; ++i) { |
158 uint8 byte = i < payload.size() ? payload[i] : 0x00; | 158 uint8 byte = i < payload.size() ? payload[i] : 0x00; |
159 payload_parity_[i] ^= byte; | 159 payload_parity_[i] ^= byte; |
160 } | 160 } |
161 return true; | 161 return true; |
162 } | 162 } |
163 | 163 |
164 size_t QuicFecGroup::NumMissingPackets() const { | 164 size_t QuicFecGroup::NumMissingPackets() const { |
165 if (min_protected_packet_ == kNoSequenceNumber) | 165 if (min_protected_packet_ == kNoSequenceNumber) |
166 return numeric_limits<size_t>::max(); | 166 return numeric_limits<size_t>::max(); |
167 return (max_protected_packet_ - min_protected_packet_ + 1) - | 167 return static_cast<size_t>( |
168 received_packets_.size(); | 168 (max_protected_packet_ - min_protected_packet_ + 1) - |
| 169 received_packets_.size()); |
169 } | 170 } |
170 | 171 |
171 } // namespace net | 172 } // namespace net |
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