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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 "storage/browser/quota/quota_manager.h" | 5 #include "storage/browser/quota/quota_manager.h" |
| 6 | 6 |
| 7 #include <algorithm> | 7 #include <algorithm> |
| 8 #include <deque> | 8 #include <deque> |
| 9 #include <functional> | 9 #include <functional> |
| 10 #include <set> | 10 #include <set> |
| (...skipping 402 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 413 } | 413 } |
| 414 | 414 |
| 415 void DidGetAvailableSpace(QuotaStatusCode status, int64 space) { | 415 void DidGetAvailableSpace(QuotaStatusCode status, int64 space) { |
| 416 DCHECK_GE(space, 0); | 416 DCHECK_GE(space, 0); |
| 417 if (status_ == kQuotaStatusUnknown || status_ == kQuotaStatusOk) | 417 if (status_ == kQuotaStatusUnknown || status_ == kQuotaStatusOk) |
| 418 status_ = status; | 418 status_ = status; |
| 419 usage_and_quota_.available_disk_space = space; | 419 usage_and_quota_.available_disk_space = space; |
| 420 CheckCompleted(); | 420 CheckCompleted(); |
| 421 } | 421 } |
| 422 | 422 |
| 423 virtual void Run() OVERRIDE { | 423 virtual void Run() override { |
| 424 // We initialize waiting_callbacks to 1 so that we won't run | 424 // We initialize waiting_callbacks to 1 so that we won't run |
| 425 // the completion callback until here even some of the callbacks | 425 // the completion callback until here even some of the callbacks |
| 426 // are dispatched synchronously. | 426 // are dispatched synchronously. |
| 427 CheckCompleted(); | 427 CheckCompleted(); |
| 428 } | 428 } |
| 429 | 429 |
| 430 virtual void Aborted() OVERRIDE { | 430 virtual void Aborted() override { |
| 431 callback_.Run(kQuotaErrorAbort, UsageAndQuota()); | 431 callback_.Run(kQuotaErrorAbort, UsageAndQuota()); |
| 432 DeleteSoon(); | 432 DeleteSoon(); |
| 433 } | 433 } |
| 434 | 434 |
| 435 virtual void Completed() OVERRIDE { | 435 virtual void Completed() override { |
| 436 DCHECK(!has_usage_ || usage_and_quota_.usage >= 0); | 436 DCHECK(!has_usage_ || usage_and_quota_.usage >= 0); |
| 437 DCHECK(!has_global_limited_usage_ || | 437 DCHECK(!has_global_limited_usage_ || |
| 438 usage_and_quota_.global_limited_usage >= 0); | 438 usage_and_quota_.global_limited_usage >= 0); |
| 439 DCHECK(!has_quota_ || usage_and_quota_.quota >= 0); | 439 DCHECK(!has_quota_ || usage_and_quota_.quota >= 0); |
| 440 DCHECK(!has_available_disk_space_ || | 440 DCHECK(!has_available_disk_space_ || |
| 441 usage_and_quota_.available_disk_space >= 0); | 441 usage_and_quota_.available_disk_space >= 0); |
| 442 | 442 |
| 443 callback_.Run(status_, usage_and_quota_); | 443 callback_.Run(status_, usage_and_quota_); |
| 444 DeleteSoon(); | 444 DeleteSoon(); |
| 445 } | 445 } |
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| 467 public: | 467 public: |
| 468 GetUsageInfoTask( | 468 GetUsageInfoTask( |
| 469 QuotaManager* manager, | 469 QuotaManager* manager, |
| 470 const GetUsageInfoCallback& callback) | 470 const GetUsageInfoCallback& callback) |
| 471 : QuotaTask(manager), | 471 : QuotaTask(manager), |
| 472 callback_(callback), | 472 callback_(callback), |
| 473 weak_factory_(this) { | 473 weak_factory_(this) { |
| 474 } | 474 } |
| 475 | 475 |
| 476 protected: | 476 protected: |
| 477 virtual void Run() OVERRIDE { | 477 virtual void Run() override { |
| 478 remaining_trackers_ = 3; | 478 remaining_trackers_ = 3; |
| 479 // This will populate cached hosts and usage info. | 479 // This will populate cached hosts and usage info. |
| 480 manager()->GetUsageTracker(kStorageTypeTemporary)->GetGlobalUsage( | 480 manager()->GetUsageTracker(kStorageTypeTemporary)->GetGlobalUsage( |
| 481 base::Bind(&GetUsageInfoTask::DidGetGlobalUsage, | 481 base::Bind(&GetUsageInfoTask::DidGetGlobalUsage, |
| 482 weak_factory_.GetWeakPtr(), | 482 weak_factory_.GetWeakPtr(), |
| 483 kStorageTypeTemporary)); | 483 kStorageTypeTemporary)); |
| 484 manager()->GetUsageTracker(kStorageTypePersistent)->GetGlobalUsage( | 484 manager()->GetUsageTracker(kStorageTypePersistent)->GetGlobalUsage( |
| 485 base::Bind(&GetUsageInfoTask::DidGetGlobalUsage, | 485 base::Bind(&GetUsageInfoTask::DidGetGlobalUsage, |
| 486 weak_factory_.GetWeakPtr(), | 486 weak_factory_.GetWeakPtr(), |
| 487 kStorageTypePersistent)); | 487 kStorageTypePersistent)); |
| 488 manager()->GetUsageTracker(kStorageTypeSyncable)->GetGlobalUsage( | 488 manager()->GetUsageTracker(kStorageTypeSyncable)->GetGlobalUsage( |
| 489 base::Bind(&GetUsageInfoTask::DidGetGlobalUsage, | 489 base::Bind(&GetUsageInfoTask::DidGetGlobalUsage, |
| 490 weak_factory_.GetWeakPtr(), | 490 weak_factory_.GetWeakPtr(), |
| 491 kStorageTypeSyncable)); | 491 kStorageTypeSyncable)); |
| 492 } | 492 } |
| 493 | 493 |
| 494 virtual void Completed() OVERRIDE { | 494 virtual void Completed() override { |
| 495 callback_.Run(entries_); | 495 callback_.Run(entries_); |
| 496 DeleteSoon(); | 496 DeleteSoon(); |
| 497 } | 497 } |
| 498 | 498 |
| 499 virtual void Aborted() OVERRIDE { | 499 virtual void Aborted() override { |
| 500 callback_.Run(UsageInfoEntries()); | 500 callback_.Run(UsageInfoEntries()); |
| 501 DeleteSoon(); | 501 DeleteSoon(); |
| 502 } | 502 } |
| 503 | 503 |
| 504 private: | 504 private: |
| 505 void AddEntries(StorageType type, UsageTracker* tracker) { | 505 void AddEntries(StorageType type, UsageTracker* tracker) { |
| 506 std::map<std::string, int64> host_usage; | 506 std::map<std::string, int64> host_usage; |
| 507 tracker->GetCachedHostsUsage(&host_usage); | 507 tracker->GetCachedHostsUsage(&host_usage); |
| 508 for (std::map<std::string, int64>::const_iterator iter = host_usage.begin(); | 508 for (std::map<std::string, int64>::const_iterator iter = host_usage.begin(); |
| 509 iter != host_usage.end(); | 509 iter != host_usage.end(); |
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| 542 origin_(origin), | 542 origin_(origin), |
| 543 type_(type), | 543 type_(type), |
| 544 quota_client_mask_(quota_client_mask), | 544 quota_client_mask_(quota_client_mask), |
| 545 error_count_(0), | 545 error_count_(0), |
| 546 remaining_clients_(-1), | 546 remaining_clients_(-1), |
| 547 skipped_clients_(0), | 547 skipped_clients_(0), |
| 548 callback_(callback), | 548 callback_(callback), |
| 549 weak_factory_(this) {} | 549 weak_factory_(this) {} |
| 550 | 550 |
| 551 protected: | 551 protected: |
| 552 virtual void Run() OVERRIDE { | 552 virtual void Run() override { |
| 553 error_count_ = 0; | 553 error_count_ = 0; |
| 554 remaining_clients_ = manager()->clients_.size(); | 554 remaining_clients_ = manager()->clients_.size(); |
| 555 for (QuotaClientList::iterator iter = manager()->clients_.begin(); | 555 for (QuotaClientList::iterator iter = manager()->clients_.begin(); |
| 556 iter != manager()->clients_.end(); ++iter) { | 556 iter != manager()->clients_.end(); ++iter) { |
| 557 if (quota_client_mask_ & (*iter)->id()) { | 557 if (quota_client_mask_ & (*iter)->id()) { |
| 558 (*iter)->DeleteOriginData( | 558 (*iter)->DeleteOriginData( |
| 559 origin_, type_, | 559 origin_, type_, |
| 560 base::Bind(&OriginDataDeleter::DidDeleteOriginData, | 560 base::Bind(&OriginDataDeleter::DidDeleteOriginData, |
| 561 weak_factory_.GetWeakPtr())); | 561 weak_factory_.GetWeakPtr())); |
| 562 } else { | 562 } else { |
| 563 ++skipped_clients_; | 563 ++skipped_clients_; |
| 564 if (--remaining_clients_ == 0) | 564 if (--remaining_clients_ == 0) |
| 565 CallCompleted(); | 565 CallCompleted(); |
| 566 } | 566 } |
| 567 } | 567 } |
| 568 } | 568 } |
| 569 | 569 |
| 570 virtual void Completed() OVERRIDE { | 570 virtual void Completed() override { |
| 571 if (error_count_ == 0) { | 571 if (error_count_ == 0) { |
| 572 // Only remove the entire origin if we didn't skip any client types. | 572 // Only remove the entire origin if we didn't skip any client types. |
| 573 if (skipped_clients_ == 0) | 573 if (skipped_clients_ == 0) |
| 574 manager()->DeleteOriginFromDatabase(origin_, type_); | 574 manager()->DeleteOriginFromDatabase(origin_, type_); |
| 575 callback_.Run(kQuotaStatusOk); | 575 callback_.Run(kQuotaStatusOk); |
| 576 } else { | 576 } else { |
| 577 callback_.Run(kQuotaErrorInvalidModification); | 577 callback_.Run(kQuotaErrorInvalidModification); |
| 578 } | 578 } |
| 579 DeleteSoon(); | 579 DeleteSoon(); |
| 580 } | 580 } |
| 581 | 581 |
| 582 virtual void Aborted() OVERRIDE { | 582 virtual void Aborted() override { |
| 583 callback_.Run(kQuotaErrorAbort); | 583 callback_.Run(kQuotaErrorAbort); |
| 584 DeleteSoon(); | 584 DeleteSoon(); |
| 585 } | 585 } |
| 586 | 586 |
| 587 private: | 587 private: |
| 588 void DidDeleteOriginData(QuotaStatusCode status) { | 588 void DidDeleteOriginData(QuotaStatusCode status) { |
| 589 DCHECK_GT(remaining_clients_, 0); | 589 DCHECK_GT(remaining_clients_, 0); |
| 590 | 590 |
| 591 if (status != kQuotaStatusOk) | 591 if (status != kQuotaStatusOk) |
| 592 ++error_count_; | 592 ++error_count_; |
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| 622 host_(host), | 622 host_(host), |
| 623 type_(type), | 623 type_(type), |
| 624 quota_client_mask_(quota_client_mask), | 624 quota_client_mask_(quota_client_mask), |
| 625 error_count_(0), | 625 error_count_(0), |
| 626 remaining_clients_(-1), | 626 remaining_clients_(-1), |
| 627 remaining_deleters_(-1), | 627 remaining_deleters_(-1), |
| 628 callback_(callback), | 628 callback_(callback), |
| 629 weak_factory_(this) {} | 629 weak_factory_(this) {} |
| 630 | 630 |
| 631 protected: | 631 protected: |
| 632 virtual void Run() OVERRIDE { | 632 virtual void Run() override { |
| 633 error_count_ = 0; | 633 error_count_ = 0; |
| 634 remaining_clients_ = manager()->clients_.size(); | 634 remaining_clients_ = manager()->clients_.size(); |
| 635 for (QuotaClientList::iterator iter = manager()->clients_.begin(); | 635 for (QuotaClientList::iterator iter = manager()->clients_.begin(); |
| 636 iter != manager()->clients_.end(); ++iter) { | 636 iter != manager()->clients_.end(); ++iter) { |
| 637 (*iter)->GetOriginsForHost( | 637 (*iter)->GetOriginsForHost( |
| 638 type_, host_, | 638 type_, host_, |
| 639 base::Bind(&HostDataDeleter::DidGetOriginsForHost, | 639 base::Bind(&HostDataDeleter::DidGetOriginsForHost, |
| 640 weak_factory_.GetWeakPtr())); | 640 weak_factory_.GetWeakPtr())); |
| 641 } | 641 } |
| 642 } | 642 } |
| 643 | 643 |
| 644 virtual void Completed() OVERRIDE { | 644 virtual void Completed() override { |
| 645 if (error_count_ == 0) { | 645 if (error_count_ == 0) { |
| 646 callback_.Run(kQuotaStatusOk); | 646 callback_.Run(kQuotaStatusOk); |
| 647 } else { | 647 } else { |
| 648 callback_.Run(kQuotaErrorInvalidModification); | 648 callback_.Run(kQuotaErrorInvalidModification); |
| 649 } | 649 } |
| 650 DeleteSoon(); | 650 DeleteSoon(); |
| 651 } | 651 } |
| 652 | 652 |
| 653 virtual void Aborted() OVERRIDE { | 653 virtual void Aborted() override { |
| 654 callback_.Run(kQuotaErrorAbort); | 654 callback_.Run(kQuotaErrorAbort); |
| 655 DeleteSoon(); | 655 DeleteSoon(); |
| 656 } | 656 } |
| 657 | 657 |
| 658 private: | 658 private: |
| 659 void DidGetOriginsForHost(const std::set<GURL>& origins) { | 659 void DidGetOriginsForHost(const std::set<GURL>& origins) { |
| 660 DCHECK_GT(remaining_clients_, 0); | 660 DCHECK_GT(remaining_clients_, 0); |
| 661 | 661 |
| 662 origins_.insert(origins.begin(), origins.end()); | 662 origins_.insert(origins.begin(), origins.end()); |
| 663 | 663 |
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| 1622 // |database_|, therefore we can be sure that database_ is alive when this | 1622 // |database_|, therefore we can be sure that database_ is alive when this |
| 1623 // task runs. | 1623 // task runs. |
| 1624 base::PostTaskAndReplyWithResult( | 1624 base::PostTaskAndReplyWithResult( |
| 1625 db_thread_.get(), | 1625 db_thread_.get(), |
| 1626 from_here, | 1626 from_here, |
| 1627 base::Bind(task, base::Unretained(database_.get())), | 1627 base::Bind(task, base::Unretained(database_.get())), |
| 1628 reply); | 1628 reply); |
| 1629 } | 1629 } |
| 1630 | 1630 |
| 1631 } // namespace storage | 1631 } // namespace storage |
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