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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_BROWSER_DOWNLOAD_DOWNLOAD_SERVICE_H_ | |
| 6 #define CHROME_BROWSER_DOWNLOAD_DOWNLOAD_SERVICE_H_ | |
| 7 | |
| 8 #include <memory> | |
| 9 | |
| 10 #include "base/macros.h" | |
| 11 #include "components/keyed_service/core/keyed_service.h" | |
| 12 #include "extensions/features/features.h" | |
| 13 | |
| 14 class ChromeDownloadManagerDelegate; | |
| 15 class DownloadHistory; | |
| 16 class ExtensionDownloadsEventRouter; | |
| 17 | |
| 18 namespace content { | |
| 19 class DownloadManager; | |
| 20 } | |
| 21 | |
| 22 namespace extensions { | |
| 23 class ExtensionDownloadsEventRouter; | |
| 24 } | |
| 25 | |
| 26 // Abstract base class for the download service; see DownloadServiceImpl for | |
| 27 // implementation. | |
| 28 class DownloadService : public KeyedService { | |
| 29 public: | |
| 30 DownloadService(); | |
| 31 ~DownloadService() override; | |
| 32 | |
| 33 // Get the download manager delegate, creating it if it doesn't already exist. | |
| 34 virtual ChromeDownloadManagerDelegate* GetDownloadManagerDelegate() = 0; | |
| 35 | |
| 36 // Get the interface to the history system. Returns NULL if profile is | |
| 37 // incognito or if the DownloadManager hasn't been created yet or if there is | |
| 38 // no HistoryService for profile. Virtual for testing. | |
| 39 virtual DownloadHistory* GetDownloadHistory() = 0; | |
| 40 | |
| 41 #if BUILDFLAG(ENABLE_EXTENSIONS) | |
| 42 virtual extensions::ExtensionDownloadsEventRouter* | |
| 43 GetExtensionEventRouter() = 0; | |
| 44 #endif | |
| 45 | |
| 46 // Has a download manager been created? | |
| 47 virtual bool HasCreatedDownloadManager() = 0; | |
| 48 | |
| 49 // Number of non-malicious downloads associated with this instance of the | |
| 50 // service. | |
| 51 virtual int NonMaliciousDownloadCount() const = 0; | |
| 52 | |
| 53 // Cancels all in-progress downloads for this profile. | |
| 54 virtual void CancelDownloads() = 0; | |
| 55 | |
| 56 // Number of non-malicious downloads associated with all profiles. | |
| 57 static int NonMaliciousDownloadCountAllProfiles(); | |
| 58 | |
| 59 // Cancels all in-progress downloads for all profiles. | |
| 60 static void CancelAllDownloads(); | |
| 61 | |
| 62 // Sets the DownloadManagerDelegate associated with this object and | |
| 63 // its DownloadManager. Takes ownership of |delegate|, and destroys | |
| 64 // the previous delegate. For testing. | |
| 65 virtual void SetDownloadManagerDelegateForTesting( | |
| 66 std::unique_ptr<ChromeDownloadManagerDelegate> delegate) = 0; | |
| 67 | |
| 68 // Returns false if at least one extension has disabled the shelf, true | |
| 69 // otherwise. | |
| 70 virtual bool IsShelfEnabled() = 0; | |
| 71 | |
| 72 private: | |
| 73 DISALLOW_COPY_AND_ASSIGN(DownloadService); | |
| 74 }; | |
| 75 | |
| 76 #endif // CHROME_BROWSER_DOWNLOAD_DOWNLOAD_SERVICE_H_ | |
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Chromium Code Reviews
Issue 2853363002:
Rename the DownloadService to DownloadCoreService (Closed)
