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Side by Side Diff: content/browser/plugin_private_storage_helper.cc

Issue 2873333004: Rename TaskRunner::RunsTasksOnCurrentThread() in //content (Closed)
Patch Set: Created 3 years, 7 months ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 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/plugin_private_storage_helper.h" 5 #include "content/browser/plugin_private_storage_helper.h"
6 6
7 #include <stddef.h> 7 #include <stddef.h>
8 #include <stdint.h> 8 #include <stdint.h>
9 9
10 #include <memory> 10 #include <memory>
(...skipping 263 matching lines...) Expand 10 before | Expand all | Expand 10 after
274 274
275 const base::Time begin_; 275 const base::Time begin_;
276 const base::Time end_; 276 const base::Time end_;
277 const base::Closure callback_; 277 const base::Closure callback_;
278 int task_count_ = 0; 278 int task_count_ = 0;
279 }; 279 };
280 280
281 void PluginPrivateDataDeletionHelper::CheckOriginsOnFileTaskRunner( 281 void PluginPrivateDataDeletionHelper::CheckOriginsOnFileTaskRunner(
282 const std::set<GURL>& origins) { 282 const std::set<GURL>& origins) {
283 DCHECK(filesystem_context_->default_file_task_runner() 283 DCHECK(filesystem_context_->default_file_task_runner()
284 ->RunsTasksOnCurrentThread()); 284 ->RunsTasksInCurrentSequence());
285 IncrementTaskCount(); 285 IncrementTaskCount();
286 286
287 base::Callback<void(bool, const GURL&)> decrement_callback = 287 base::Callback<void(bool, const GURL&)> decrement_callback =
288 base::Bind(&PluginPrivateDataDeletionHelper::DecrementTaskCount, 288 base::Bind(&PluginPrivateDataDeletionHelper::DecrementTaskCount,
289 base::Unretained(this)); 289 base::Unretained(this));
290 storage::AsyncFileUtil* async_file_util = 290 storage::AsyncFileUtil* async_file_util =
291 filesystem_context_->GetAsyncFileUtil( 291 filesystem_context_->GetAsyncFileUtil(
292 storage::kFileSystemTypePluginPrivate); 292 storage::kFileSystemTypePluginPrivate);
293 storage::ObfuscatedFileUtil* obfuscated_file_util = 293 storage::ObfuscatedFileUtil* obfuscated_file_util =
294 static_cast<storage::ObfuscatedFileUtil*>( 294 static_cast<storage::ObfuscatedFileUtil*>(
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331 } 331 }
332 332
333 // Cancels out the call to IncrementTaskCount() at the start of this method. 333 // Cancels out the call to IncrementTaskCount() at the start of this method.
334 // If there are no origins specified then this will cause this helper to 334 // If there are no origins specified then this will cause this helper to
335 // be destroyed. 335 // be destroyed.
336 DecrementTaskCount(false, GURL()); 336 DecrementTaskCount(false, GURL());
337 } 337 }
338 338
339 void PluginPrivateDataDeletionHelper::IncrementTaskCount() { 339 void PluginPrivateDataDeletionHelper::IncrementTaskCount() {
340 DCHECK(filesystem_context_->default_file_task_runner() 340 DCHECK(filesystem_context_->default_file_task_runner()
341 ->RunsTasksOnCurrentThread()); 341 ->RunsTasksInCurrentSequence());
342 ++task_count_; 342 ++task_count_;
343 } 343 }
344 344
345 void PluginPrivateDataDeletionHelper::DecrementTaskCount( 345 void PluginPrivateDataDeletionHelper::DecrementTaskCount(
346 bool delete_data_for_origin, 346 bool delete_data_for_origin,
347 const GURL& origin) { 347 const GURL& origin) {
348 DCHECK(filesystem_context_->default_file_task_runner() 348 DCHECK(filesystem_context_->default_file_task_runner()
349 ->RunsTasksOnCurrentThread()); 349 ->RunsTasksInCurrentSequence());
350 350
351 // Since the PluginPrivateDataByOriginChecker runs on the IO thread, 351 // Since the PluginPrivateDataByOriginChecker runs on the IO thread,
352 // delete all the data for |origin| if needed. 352 // delete all the data for |origin| if needed.
353 if (delete_data_for_origin) { 353 if (delete_data_for_origin) {
354 DCHECK(!origin.is_empty()); 354 DCHECK(!origin.is_empty());
355 DVLOG(3) << "Deleting plugin data for " << origin; 355 DVLOG(3) << "Deleting plugin data for " << origin;
356 storage::FileSystemBackend* backend = 356 storage::FileSystemBackend* backend =
357 filesystem_context_->GetFileSystemBackend( 357 filesystem_context_->GetFileSystemBackend(
358 storage::kFileSystemTypePluginPrivate); 358 storage::kFileSystemTypePluginPrivate);
359 storage::FileSystemQuotaUtil* quota_util = backend->GetQuotaUtil(); 359 storage::FileSystemQuotaUtil* quota_util = backend->GetQuotaUtil();
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378 378
379 } // namespace 379 } // namespace
380 380
381 void ClearPluginPrivateDataOnFileTaskRunner( 381 void ClearPluginPrivateDataOnFileTaskRunner(
382 scoped_refptr<storage::FileSystemContext> filesystem_context, 382 scoped_refptr<storage::FileSystemContext> filesystem_context,
383 const GURL& storage_origin, 383 const GURL& storage_origin,
384 const base::Time begin, 384 const base::Time begin,
385 const base::Time end, 385 const base::Time end,
386 const base::Closure& callback) { 386 const base::Closure& callback) {
387 DCHECK(filesystem_context->default_file_task_runner() 387 DCHECK(filesystem_context->default_file_task_runner()
388 ->RunsTasksOnCurrentThread()); 388 ->RunsTasksInCurrentSequence());
389 DVLOG(3) << "Clearing plugin data for origin: " << storage_origin; 389 DVLOG(3) << "Clearing plugin data for origin: " << storage_origin;
390 390
391 storage::FileSystemBackend* backend = 391 storage::FileSystemBackend* backend =
392 filesystem_context->GetFileSystemBackend( 392 filesystem_context->GetFileSystemBackend(
393 storage::kFileSystemTypePluginPrivate); 393 storage::kFileSystemTypePluginPrivate);
394 storage::FileSystemQuotaUtil* quota_util = backend->GetQuotaUtil(); 394 storage::FileSystemQuotaUtil* quota_util = backend->GetQuotaUtil();
395 395
396 // Determine the set of origins used. 396 // Determine the set of origins used.
397 std::set<GURL> origins; 397 std::set<GURL> origins;
398 quota_util->GetOriginsForTypeOnFileTaskRunner( 398 quota_util->GetOriginsForTypeOnFileTaskRunner(
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418 origins.insert(storage_origin); 418 origins.insert(storage_origin);
419 } 419 }
420 420
421 PluginPrivateDataDeletionHelper* helper = new PluginPrivateDataDeletionHelper( 421 PluginPrivateDataDeletionHelper* helper = new PluginPrivateDataDeletionHelper(
422 std::move(filesystem_context), begin, end, callback); 422 std::move(filesystem_context), begin, end, callback);
423 helper->CheckOriginsOnFileTaskRunner(origins); 423 helper->CheckOriginsOnFileTaskRunner(origins);
424 // |helper| will delete itself when all origins have been checked. 424 // |helper| will delete itself when all origins have been checked.
425 } 425 }
426 426
427 } // namespace content 427 } // namespace content
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