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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 // Copyright 2017 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 #ifndef CHROME_BROWSER_CHROMEOS_ARC_FILEAPI_ARC_FILE_SYSTEM_OPERATION_RUNNER_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_ARC_FILEAPI_ARC_FILE_SYSTEM_OPERATION_RUNNER_H_ |
6 #define CHROME_BROWSER_CHROMEOS_ARC_FILEAPI_ARC_FILE_SYSTEM_OPERATION_RUNNER_H_ | 6 #define CHROME_BROWSER_CHROMEOS_ARC_FILEAPI_ARC_FILE_SYSTEM_OPERATION_RUNNER_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <map> | 10 #include <map> |
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48 // failing immediately. | 48 // failing immediately. |
49 // | 49 // |
50 // All member functions must be called on the UI thread. | 50 // All member functions must be called on the UI thread. |
51 class ArcFileSystemOperationRunner | 51 class ArcFileSystemOperationRunner |
52 : public ArcService, | 52 : public ArcService, |
53 public mojom::FileSystemHost, | 53 public mojom::FileSystemHost, |
54 public ArcSessionManager::Observer, | 54 public ArcSessionManager::Observer, |
55 public InstanceHolder<mojom::FileSystemInstance>::Observer { | 55 public InstanceHolder<mojom::FileSystemInstance>::Observer { |
56 public: | 56 public: |
57 using GetFileSizeCallback = mojom::FileSystemInstance::GetFileSizeCallback; | 57 using GetFileSizeCallback = mojom::FileSystemInstance::GetFileSizeCallback; |
| 58 using GetMimeTypeCallback = mojom::FileSystemInstance::GetMimeTypeCallback; |
58 using OpenFileToReadCallback = | 59 using OpenFileToReadCallback = |
59 mojom::FileSystemInstance::OpenFileToReadCallback; | 60 mojom::FileSystemInstance::OpenFileToReadCallback; |
60 using GetDocumentCallback = mojom::FileSystemInstance::GetDocumentCallback; | 61 using GetDocumentCallback = mojom::FileSystemInstance::GetDocumentCallback; |
61 using GetChildDocumentsCallback = | 62 using GetChildDocumentsCallback = |
62 mojom::FileSystemInstance::GetChildDocumentsCallback; | 63 mojom::FileSystemInstance::GetChildDocumentsCallback; |
63 using AddWatcherCallback = base::Callback<void(int64_t watcher_id)>; | 64 using AddWatcherCallback = base::Callback<void(int64_t watcher_id)>; |
64 using RemoveWatcherCallback = base::Callback<void(bool success)>; | 65 using RemoveWatcherCallback = base::Callback<void(bool success)>; |
65 using ChangeType = storage::WatcherManager::ChangeType; | 66 using ChangeType = storage::WatcherManager::ChangeType; |
66 using WatcherCallback = base::Callback<void(ChangeType type)>; | 67 using WatcherCallback = base::Callback<void(ChangeType type)>; |
67 | 68 |
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92 ArcFileSystemOperationRunner(ArcBridgeService* bridge_service, | 93 ArcFileSystemOperationRunner(ArcBridgeService* bridge_service, |
93 const Profile* profile); | 94 const Profile* profile); |
94 ~ArcFileSystemOperationRunner() override; | 95 ~ArcFileSystemOperationRunner() override; |
95 | 96 |
96 // Adds or removes observers. | 97 // Adds or removes observers. |
97 void AddObserver(Observer* observer); | 98 void AddObserver(Observer* observer); |
98 void RemoveObserver(Observer* observer); | 99 void RemoveObserver(Observer* observer); |
99 | 100 |
100 // Runs file system operations. See file_system.mojom for documentation. | 101 // Runs file system operations. See file_system.mojom for documentation. |
101 void GetFileSize(const GURL& url, const GetFileSizeCallback& callback); | 102 void GetFileSize(const GURL& url, const GetFileSizeCallback& callback); |
| 103 void GetMimeType(const GURL& url, const GetMimeTypeCallback& callback); |
102 void OpenFileToRead(const GURL& url, const OpenFileToReadCallback& callback); | 104 void OpenFileToRead(const GURL& url, const OpenFileToReadCallback& callback); |
103 void GetDocument(const std::string& authority, | 105 void GetDocument(const std::string& authority, |
104 const std::string& document_id, | 106 const std::string& document_id, |
105 const GetDocumentCallback& callback); | 107 const GetDocumentCallback& callback); |
106 void GetChildDocuments(const std::string& authority, | 108 void GetChildDocuments(const std::string& authority, |
107 const std::string& parent_document_id, | 109 const std::string& parent_document_id, |
108 const GetChildDocumentsCallback& callback); | 110 const GetChildDocumentsCallback& callback); |
109 void AddWatcher(const std::string& authority, | 111 void AddWatcher(const std::string& authority, |
110 const std::string& document_id, | 112 const std::string& document_id, |
111 const WatcherCallback& watcher_callback, | 113 const WatcherCallback& watcher_callback, |
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165 mojo::Binding<mojom::FileSystemHost> binding_; | 167 mojo::Binding<mojom::FileSystemHost> binding_; |
166 | 168 |
167 base::WeakPtrFactory<ArcFileSystemOperationRunner> weak_ptr_factory_; | 169 base::WeakPtrFactory<ArcFileSystemOperationRunner> weak_ptr_factory_; |
168 | 170 |
169 DISALLOW_COPY_AND_ASSIGN(ArcFileSystemOperationRunner); | 171 DISALLOW_COPY_AND_ASSIGN(ArcFileSystemOperationRunner); |
170 }; | 172 }; |
171 | 173 |
172 } // namespace arc | 174 } // namespace arc |
173 | 175 |
174 #endif // CHROME_BROWSER_CHROMEOS_ARC_FILEAPI_ARC_FILE_SYSTEM_OPERATION_RUNNER_
H_ | 176 #endif // CHROME_BROWSER_CHROMEOS_ARC_FILEAPI_ARC_FILE_SYSTEM_OPERATION_RUNNER_
H_ |
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