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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 "content/browser/appcache/appcache_service_impl.h" | 5 #include "content/browser/appcache/appcache_service_impl.h" |
6 | 6 |
7 #include <functional> | 7 #include <functional> |
8 | 8 |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
10 #include "base/bind_helpers.h" | 10 #include "base/bind_helpers.h" |
11 #include "base/location.h" | 11 #include "base/location.h" |
12 #include "base/logging.h" | 12 #include "base/logging.h" |
| 13 #include "base/macros.h" |
13 #include "base/single_thread_task_runner.h" | 14 #include "base/single_thread_task_runner.h" |
14 #include "base/stl_util.h" | 15 #include "base/stl_util.h" |
15 #include "base/thread_task_runner_handle.h" | 16 #include "base/thread_task_runner_handle.h" |
16 #include "content/browser/appcache/appcache.h" | 17 #include "content/browser/appcache/appcache.h" |
17 #include "content/browser/appcache/appcache_backend_impl.h" | 18 #include "content/browser/appcache/appcache_backend_impl.h" |
18 #include "content/browser/appcache/appcache_entry.h" | 19 #include "content/browser/appcache/appcache_entry.h" |
19 #include "content/browser/appcache/appcache_executable_handler.h" | 20 #include "content/browser/appcache/appcache_executable_handler.h" |
20 #include "content/browser/appcache/appcache_histograms.h" | 21 #include "content/browser/appcache/appcache_histograms.h" |
21 #include "content/browser/appcache/appcache_policy.h" | 22 #include "content/browser/appcache/appcache_policy.h" |
22 #include "content/browser/appcache/appcache_quota_client.h" | 23 #include "content/browser/appcache/appcache_quota_client.h" |
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248 if (collection) | 249 if (collection) |
249 collection->infos_by_origin.swap(collection_->infos_by_origin); | 250 collection->infos_by_origin.swap(collection_->infos_by_origin); |
250 CallCallback(collection ? net::OK : net::ERR_FAILED); | 251 CallCallback(collection ? net::OK : net::ERR_FAILED); |
251 delete this; | 252 delete this; |
252 } | 253 } |
253 | 254 |
254 // CheckResponseHelper ------- | 255 // CheckResponseHelper ------- |
255 | 256 |
256 class AppCacheServiceImpl::CheckResponseHelper : AsyncHelper { | 257 class AppCacheServiceImpl::CheckResponseHelper : AsyncHelper { |
257 public: | 258 public: |
258 CheckResponseHelper( | 259 CheckResponseHelper(AppCacheServiceImpl* service, |
259 AppCacheServiceImpl* service, const GURL& manifest_url, int64 cache_id, | 260 const GURL& manifest_url, |
260 int64 response_id) | 261 int64_t cache_id, |
| 262 int64_t response_id) |
261 : AsyncHelper(service, net::CompletionCallback()), | 263 : AsyncHelper(service, net::CompletionCallback()), |
262 manifest_url_(manifest_url), | 264 manifest_url_(manifest_url), |
263 cache_id_(cache_id), | 265 cache_id_(cache_id), |
264 response_id_(response_id), | 266 response_id_(response_id), |
265 kIOBufferSize(32 * 1024), | 267 kIOBufferSize(32 * 1024), |
266 expected_total_size_(0), | 268 expected_total_size_(0), |
267 amount_headers_read_(0), | 269 amount_headers_read_(0), |
268 amount_data_read_(0) { | 270 amount_data_read_(0) {} |
269 } | |
270 | 271 |
271 void Start() override { | 272 void Start() override { |
272 service_->storage()->LoadOrCreateGroup(manifest_url_, this); | 273 service_->storage()->LoadOrCreateGroup(manifest_url_, this); |
273 } | 274 } |
274 | 275 |
275 void Cancel() override { | 276 void Cancel() override { |
276 AppCacheHistograms::CountCheckResponseResult( | 277 AppCacheHistograms::CountCheckResponseResult( |
277 AppCacheHistograms::CHECK_CANCELED); | 278 AppCacheHistograms::CHECK_CANCELED); |
278 response_reader_.reset(); | 279 response_reader_.reset(); |
279 AsyncHelper::Cancel(); | 280 AsyncHelper::Cancel(); |
280 } | 281 } |
281 | 282 |
282 private: | 283 private: |
283 void OnGroupLoaded(AppCacheGroup* group, const GURL& manifest_url) override; | 284 void OnGroupLoaded(AppCacheGroup* group, const GURL& manifest_url) override; |
284 void OnReadInfoComplete(int result); | 285 void OnReadInfoComplete(int result); |
285 void OnReadDataComplete(int result); | 286 void OnReadDataComplete(int result); |
286 | 287 |
287 // Inputs describing what to check. | 288 // Inputs describing what to check. |
288 GURL manifest_url_; | 289 GURL manifest_url_; |
289 int64 cache_id_; | 290 int64_t cache_id_; |
290 int64 response_id_; | 291 int64_t response_id_; |
291 | 292 |
292 // Internals used to perform the checks. | 293 // Internals used to perform the checks. |
293 const int kIOBufferSize; | 294 const int kIOBufferSize; |
294 scoped_refptr<AppCache> cache_; | 295 scoped_refptr<AppCache> cache_; |
295 scoped_ptr<AppCacheResponseReader> response_reader_; | 296 scoped_ptr<AppCacheResponseReader> response_reader_; |
296 scoped_refptr<HttpResponseInfoIOBuffer> info_buffer_; | 297 scoped_refptr<HttpResponseInfoIOBuffer> info_buffer_; |
297 scoped_refptr<net::IOBuffer> data_buffer_; | 298 scoped_refptr<net::IOBuffer> data_buffer_; |
298 int64 expected_total_size_; | 299 int64_t expected_total_size_; |
299 int amount_headers_read_; | 300 int amount_headers_read_; |
300 int amount_data_read_; | 301 int amount_data_read_; |
301 DISALLOW_COPY_AND_ASSIGN(CheckResponseHelper); | 302 DISALLOW_COPY_AND_ASSIGN(CheckResponseHelper); |
302 }; | 303 }; |
303 | 304 |
304 void AppCacheServiceImpl::CheckResponseHelper::OnGroupLoaded( | 305 void AppCacheServiceImpl::CheckResponseHelper::OnGroupLoaded( |
305 AppCacheGroup* group, const GURL& manifest_url) { | 306 AppCacheGroup* group, const GURL& manifest_url) { |
306 DCHECK_EQ(manifest_url_, manifest_url); | 307 DCHECK_EQ(manifest_url_, manifest_url); |
307 if (!group || !group->newest_complete_cache() || group->is_being_deleted() || | 308 if (!group || !group->newest_complete_cache() || group->is_being_deleted() || |
308 group->is_obsolete()) { | 309 group->is_obsolete()) { |
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491 helper->Start(); | 492 helper->Start(); |
492 } | 493 } |
493 | 494 |
494 void AppCacheServiceImpl::DeleteAppCachesForOrigin( | 495 void AppCacheServiceImpl::DeleteAppCachesForOrigin( |
495 const GURL& origin, const net::CompletionCallback& callback) { | 496 const GURL& origin, const net::CompletionCallback& callback) { |
496 DeleteOriginHelper* helper = new DeleteOriginHelper(this, origin, callback); | 497 DeleteOriginHelper* helper = new DeleteOriginHelper(this, origin, callback); |
497 helper->Start(); | 498 helper->Start(); |
498 } | 499 } |
499 | 500 |
500 void AppCacheServiceImpl::CheckAppCacheResponse(const GURL& manifest_url, | 501 void AppCacheServiceImpl::CheckAppCacheResponse(const GURL& manifest_url, |
501 int64 cache_id, | 502 int64_t cache_id, |
502 int64 response_id) { | 503 int64_t response_id) { |
503 CheckResponseHelper* helper = new CheckResponseHelper( | 504 CheckResponseHelper* helper = new CheckResponseHelper( |
504 this, manifest_url, cache_id, response_id); | 505 this, manifest_url, cache_id, response_id); |
505 helper->Start(); | 506 helper->Start(); |
506 } | 507 } |
507 | 508 |
508 void AppCacheServiceImpl::set_special_storage_policy( | 509 void AppCacheServiceImpl::set_special_storage_policy( |
509 storage::SpecialStoragePolicy* policy) { | 510 storage::SpecialStoragePolicy* policy) { |
510 special_storage_policy_ = policy; | 511 special_storage_policy_ = policy; |
511 } | 512 } |
512 | 513 |
513 void AppCacheServiceImpl::RegisterBackend( | 514 void AppCacheServiceImpl::RegisterBackend( |
514 AppCacheBackendImpl* backend_impl) { | 515 AppCacheBackendImpl* backend_impl) { |
515 DCHECK(backends_.find(backend_impl->process_id()) == backends_.end()); | 516 DCHECK(backends_.find(backend_impl->process_id()) == backends_.end()); |
516 backends_.insert( | 517 backends_.insert( |
517 BackendMap::value_type(backend_impl->process_id(), backend_impl)); | 518 BackendMap::value_type(backend_impl->process_id(), backend_impl)); |
518 } | 519 } |
519 | 520 |
520 void AppCacheServiceImpl::UnregisterBackend( | 521 void AppCacheServiceImpl::UnregisterBackend( |
521 AppCacheBackendImpl* backend_impl) { | 522 AppCacheBackendImpl* backend_impl) { |
522 backends_.erase(backend_impl->process_id()); | 523 backends_.erase(backend_impl->process_id()); |
523 } | 524 } |
524 | 525 |
525 } // namespace content | 526 } // namespace content |
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