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Issue 968233004: Land Recent QUIC Changes until 03/02/2015. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@cleanup
Patch Set: Created 5 years, 9 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 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_data_stream.h" 5 #include "net/quic/quic_data_stream.h"
6 6
7 #include "base/logging.h" 7 #include "base/logging.h"
8 #include "net/quic/quic_session.h" 8 #include "net/quic/quic_session.h"
9 #include "net/quic/quic_utils.h" 9 #include "net/quic/quic_utils.h"
10 #include "net/quic/quic_write_blocked_list.h" 10 #include "net/quic/quic_write_blocked_list.h"
11 11
12 using base::StringPiece; 12 using base::StringPiece;
13 using std::min; 13 using std::min;
14 14
15 namespace net { 15 namespace net {
16 16
17 #define ENDPOINT (session()->is_server() ? "Server: " : " Client: ") 17 #define ENDPOINT (session()->is_server() ? "Server: " : " Client: ")
18 18
19 namespace { 19 namespace {
20 20
21 // This is somewhat arbitrary. It's possible, but unlikely, we will either fail 21 // This is somewhat arbitrary. It's possible, but unlikely, we will either fail
22 // to set a priority client-side, or cancel a stream before stripping the 22 // to set a priority client-side, or cancel a stream before stripping the
23 // priority from the wire server-side. In either case, start out with a 23 // priority from the wire server-side. In either case, start out with a
24 // priority in the middle. 24 // priority in the middle.
25 QuicPriority kDefaultPriority = 3; 25 QuicPriority kDefaultPriority = 3;
26 26
27 } // namespace 27 } // namespace
28 28
29 QuicDataStream::QuicDataStream(QuicStreamId id, 29 QuicDataStream::QuicDataStream(QuicStreamId id, QuicSession* session)
30 QuicSession* session)
31 : ReliableQuicStream(id, session), 30 : ReliableQuicStream(id, session),
32 visitor_(nullptr), 31 visitor_(nullptr),
33 headers_decompressed_(false), 32 headers_decompressed_(false),
34 priority_(kDefaultPriority), 33 priority_(kDefaultPriority) {
35 decompression_failed_(false),
36 priority_parsed_(false) {
37 DCHECK_NE(kCryptoStreamId, id); 34 DCHECK_NE(kCryptoStreamId, id);
38 // Don't receive any callbacks from the sequencer until headers 35 // Don't receive any callbacks from the sequencer until headers
39 // are complete. 36 // are complete.
40 sequencer()->SetBlockedUntilFlush(); 37 sequencer()->SetBlockedUntilFlush();
41 } 38 }
42 39
43 QuicDataStream::~QuicDataStream() { 40 QuicDataStream::~QuicDataStream() {
44 } 41 }
45 42
46 size_t QuicDataStream::WriteHeaders( 43 size_t QuicDataStream::WriteHeaders(
(...skipping 131 matching lines...) Expand 10 before | Expand all | Expand 10 after
178 visitor_ = nullptr; 175 visitor_ = nullptr;
179 visitor->OnClose(this); 176 visitor->OnClose(this);
180 } 177 }
181 } 178 }
182 179
183 bool QuicDataStream::FinishedReadingHeaders() { 180 bool QuicDataStream::FinishedReadingHeaders() {
184 return headers_decompressed_ && decompressed_headers_.empty(); 181 return headers_decompressed_ && decompressed_headers_.empty();
185 } 182 }
186 183
187 } // namespace net 184 } // namespace net
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