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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "chrome/browser/extensions/api/downloads/downloads_api.h" | 5 #include "chrome/browser/extensions/api/downloads/downloads_api.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 #include <cctype> | 8 #include <cctype> |
9 #include <iterator> | 9 #include <iterator> |
10 #include <set> | 10 #include <set> |
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696 bool DownloadsPauseFunction::RunImpl() { | 696 bool DownloadsPauseFunction::RunImpl() { |
697 scoped_ptr<extensions::api::downloads::Pause::Params> params( | 697 scoped_ptr<extensions::api::downloads::Pause::Params> params( |
698 extensions::api::downloads::Pause::Params::Create(*args_)); | 698 extensions::api::downloads::Pause::Params::Create(*args_)); |
699 EXTENSION_FUNCTION_VALIDATE(params.get()); | 699 EXTENSION_FUNCTION_VALIDATE(params.get()); |
700 DownloadItem* download_item = GetDownloadIfInProgress( | 700 DownloadItem* download_item = GetDownloadIfInProgress( |
701 profile(), include_incognito(), params->download_id); | 701 profile(), include_incognito(), params->download_id); |
702 if (download_item == NULL) { | 702 if (download_item == NULL) { |
703 // This could be due to an invalid download ID, or it could be due to the | 703 // This could be due to an invalid download ID, or it could be due to the |
704 // download not being currently active. | 704 // download not being currently active. |
705 error_ = download_extension_errors::kInvalidOperationError; | 705 error_ = download_extension_errors::kInvalidOperationError; |
706 } else if (!download_item->IsPaused()) { | 706 } else { |
707 // If download_item->IsPaused() already then we treat it as a success. | 707 // If the item is already paused, this is a no-op and the |
708 download_item->TogglePause(); | 708 // operation will silently succeed. |
| 709 download_item->Pause(); |
709 } | 710 } |
710 if (error_.empty()) | 711 if (error_.empty()) |
711 RecordApiFunctions(DOWNLOADS_FUNCTION_PAUSE); | 712 RecordApiFunctions(DOWNLOADS_FUNCTION_PAUSE); |
712 return error_.empty(); | 713 return error_.empty(); |
713 } | 714 } |
714 | 715 |
715 DownloadsResumeFunction::DownloadsResumeFunction() {} | 716 DownloadsResumeFunction::DownloadsResumeFunction() {} |
716 DownloadsResumeFunction::~DownloadsResumeFunction() {} | 717 DownloadsResumeFunction::~DownloadsResumeFunction() {} |
717 | 718 |
718 bool DownloadsResumeFunction::RunImpl() { | 719 bool DownloadsResumeFunction::RunImpl() { |
719 scoped_ptr<extensions::api::downloads::Resume::Params> params( | 720 scoped_ptr<extensions::api::downloads::Resume::Params> params( |
720 extensions::api::downloads::Resume::Params::Create(*args_)); | 721 extensions::api::downloads::Resume::Params::Create(*args_)); |
721 EXTENSION_FUNCTION_VALIDATE(params.get()); | 722 EXTENSION_FUNCTION_VALIDATE(params.get()); |
722 DownloadItem* download_item = GetDownloadIfInProgress( | 723 DownloadItem* download_item = GetDownloadIfInProgress( |
723 profile(), include_incognito(), params->download_id); | 724 profile(), include_incognito(), params->download_id); |
724 if (download_item == NULL) { | 725 if (download_item == NULL) { |
725 // This could be due to an invalid download ID, or it could be due to the | 726 // This could be due to an invalid download ID, or it could be due to the |
726 // download not being currently active. | 727 // download not being currently active. |
727 error_ = download_extension_errors::kInvalidOperationError; | 728 error_ = download_extension_errors::kInvalidOperationError; |
728 } else if (download_item->IsPaused()) { | 729 } else { |
729 // If !download_item->IsPaused() already, then we treat it as a success. | 730 // Note that if the item isn't paused, this will be a no-op, and |
730 download_item->TogglePause(); | 731 // we will silently treat the extension call as a success. |
| 732 download_item->Resume(); |
731 } | 733 } |
732 if (error_.empty()) | 734 if (error_.empty()) |
733 RecordApiFunctions(DOWNLOADS_FUNCTION_RESUME); | 735 RecordApiFunctions(DOWNLOADS_FUNCTION_RESUME); |
734 return error_.empty(); | 736 return error_.empty(); |
735 } | 737 } |
736 | 738 |
737 DownloadsCancelFunction::DownloadsCancelFunction() {} | 739 DownloadsCancelFunction::DownloadsCancelFunction() {} |
738 DownloadsCancelFunction::~DownloadsCancelFunction() {} | 740 DownloadsCancelFunction::~DownloadsCancelFunction() {} |
739 | 741 |
740 bool DownloadsCancelFunction::RunImpl() { | 742 bool DownloadsCancelFunction::RunImpl() { |
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1022 if (profile_->HasOffTheRecordProfile() && | 1024 if (profile_->HasOffTheRecordProfile() && |
1023 !profile_->IsOffTheRecord()) { | 1025 !profile_->IsOffTheRecord()) { |
1024 DispatchEventInternal( | 1026 DispatchEventInternal( |
1025 profile_->GetOffTheRecordProfile(), | 1027 profile_->GetOffTheRecordProfile(), |
1026 event_name, | 1028 event_name, |
1027 json_args, | 1029 json_args, |
1028 scoped_ptr<base::ListValue>(args->DeepCopy())); | 1030 scoped_ptr<base::ListValue>(args->DeepCopy())); |
1029 } | 1031 } |
1030 DispatchEventInternal(profile_, event_name, json_args, args.Pass()); | 1032 DispatchEventInternal(profile_, event_name, json_args, args.Pass()); |
1031 } | 1033 } |
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