OLD | NEW |
1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/http/disk_cache_based_quic_server_info.h" | 5 #include "net/http/disk_cache_based_quic_server_info.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/logging.h" | 9 #include "base/logging.h" |
10 #include "net/base/completion_callback.h" | 10 #include "net/base/completion_callback.h" |
(...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
42 disk_cache::Backend* backend; | 42 disk_cache::Backend* backend; |
43 disk_cache::Entry* entry; | 43 disk_cache::Entry* entry; |
44 }; | 44 }; |
45 | 45 |
46 DiskCacheBasedQuicServerInfo::DiskCacheBasedQuicServerInfo( | 46 DiskCacheBasedQuicServerInfo::DiskCacheBasedQuicServerInfo( |
47 const QuicServerId& server_id, | 47 const QuicServerId& server_id, |
48 HttpCache* http_cache) | 48 HttpCache* http_cache) |
49 : QuicServerInfo(server_id), | 49 : QuicServerInfo(server_id), |
50 weak_factory_(this), | 50 weak_factory_(this), |
51 data_shim_(new CacheOperationDataShim()), | 51 data_shim_(new CacheOperationDataShim()), |
52 io_callback_( | 52 io_callback_(base::Bind(&DiskCacheBasedQuicServerInfo::OnIOComplete, |
53 base::Bind(&DiskCacheBasedQuicServerInfo::OnIOComplete, | 53 weak_factory_.GetWeakPtr(), |
54 weak_factory_.GetWeakPtr(), | 54 base::Owned(data_shim_))), // Ownership assigned. |
55 base::Owned(data_shim_))), // Ownership assigned. | |
56 state_(GET_BACKEND), | 55 state_(GET_BACKEND), |
57 ready_(false), | 56 ready_(false), |
58 found_entry_(false), | 57 found_entry_(false), |
59 server_id_(server_id), | 58 server_id_(server_id), |
60 http_cache_(http_cache), | 59 http_cache_(http_cache), |
61 backend_(NULL), | 60 backend_(NULL), |
62 entry_(NULL) { | 61 entry_(NULL) { |
63 } | 62 } |
64 | 63 |
65 void DiskCacheBasedQuicServerInfo::Start() { | 64 void DiskCacheBasedQuicServerInfo::Start() { |
(...skipping 182 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
248 state_ = READ_COMPLETE; | 247 state_ = READ_COMPLETE; |
249 return entry_->ReadData( | 248 return entry_->ReadData( |
250 0 /* index */, 0 /* offset */, read_buffer_, size, io_callback_); | 249 0 /* index */, 0 /* offset */, read_buffer_, size, io_callback_); |
251 } | 250 } |
252 | 251 |
253 int DiskCacheBasedQuicServerInfo::DoWrite() { | 252 int DiskCacheBasedQuicServerInfo::DoWrite() { |
254 write_buffer_ = new IOBuffer(new_data_.size()); | 253 write_buffer_ = new IOBuffer(new_data_.size()); |
255 memcpy(write_buffer_->data(), new_data_.data(), new_data_.size()); | 254 memcpy(write_buffer_->data(), new_data_.data(), new_data_.size()); |
256 state_ = WRITE_COMPLETE; | 255 state_ = WRITE_COMPLETE; |
257 | 256 |
258 return entry_->WriteData( | 257 return entry_->WriteData(0 /* index */, |
259 0 /* index */, 0 /* offset */, write_buffer_, new_data_.size(), | 258 0 /* offset */, |
260 io_callback_, true /* truncate */); | 259 write_buffer_, |
| 260 new_data_.size(), |
| 261 io_callback_, |
| 262 true /* truncate */); |
261 } | 263 } |
262 | 264 |
263 int DiskCacheBasedQuicServerInfo::DoCreateOrOpen() { | 265 int DiskCacheBasedQuicServerInfo::DoCreateOrOpen() { |
264 DCHECK(entry_ == NULL); | 266 DCHECK(entry_ == NULL); |
265 state_ = CREATE_OR_OPEN_COMPLETE; | 267 state_ = CREATE_OR_OPEN_COMPLETE; |
266 if (found_entry_) { | 268 if (found_entry_) { |
267 return backend_->OpenEntry(key(), &data_shim_->entry, io_callback_); | 269 return backend_->OpenEntry(key(), &data_shim_->entry, io_callback_); |
268 } | 270 } |
269 | 271 |
270 return backend_->CreateEntry(key(), &data_shim_->entry, io_callback_); | 272 return backend_->CreateEntry(key(), &data_shim_->entry, io_callback_); |
(...skipping 15 matching lines...) Expand all Loading... |
286 int DiskCacheBasedQuicServerInfo::DoSetDone() { | 288 int DiskCacheBasedQuicServerInfo::DoSetDone() { |
287 if (entry_) | 289 if (entry_) |
288 entry_->Close(); | 290 entry_->Close(); |
289 entry_ = NULL; | 291 entry_ = NULL; |
290 new_data_.clear(); | 292 new_data_.clear(); |
291 state_ = NONE; | 293 state_ = NONE; |
292 return OK; | 294 return OK; |
293 } | 295 } |
294 | 296 |
295 } // namespace net | 297 } // namespace net |
OLD | NEW |