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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 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 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_DEVICE_MEDIA_ASYNC_FILE_UTIL_H_ | 5 #ifndef CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_DEVICE_MEDIA_ASYNC_FILE_UTIL_H_ |
6 #define CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_DEVICE_MEDIA_ASYNC_FILE_UTIL_H_ | 6 #define CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_DEVICE_MEDIA_ASYNC_FILE_UTIL_H_ |
7 | 7 |
| 8 #include <stdint.h> |
| 9 |
8 #include "base/files/file.h" | 10 #include "base/files/file.h" |
9 #include "base/files/file_path.h" | 11 #include "base/files/file_path.h" |
| 12 #include "base/macros.h" |
10 #include "base/memory/ref_counted.h" | 13 #include "base/memory/ref_counted.h" |
11 #include "base/memory/scoped_ptr.h" | 14 #include "base/memory/scoped_ptr.h" |
12 #include "base/memory/weak_ptr.h" | 15 #include "base/memory/weak_ptr.h" |
13 #include "storage/browser/blob/shareable_file_reference.h" | 16 #include "storage/browser/blob/shareable_file_reference.h" |
14 #include "storage/browser/fileapi/async_file_util.h" | 17 #include "storage/browser/fileapi/async_file_util.h" |
15 #include "storage/browser/fileapi/watcher_manager.h" | 18 #include "storage/browser/fileapi/watcher_manager.h" |
16 | 19 |
17 namespace storage { | 20 namespace storage { |
18 class FileSystemOperationContext; | 21 class FileSystemOperationContext; |
19 class FileSystemURL; | 22 class FileSystemURL; |
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59 void ReadDirectory(scoped_ptr<storage::FileSystemOperationContext> context, | 62 void ReadDirectory(scoped_ptr<storage::FileSystemOperationContext> context, |
60 const storage::FileSystemURL& url, | 63 const storage::FileSystemURL& url, |
61 const ReadDirectoryCallback& callback) override; | 64 const ReadDirectoryCallback& callback) override; |
62 void Touch(scoped_ptr<storage::FileSystemOperationContext> context, | 65 void Touch(scoped_ptr<storage::FileSystemOperationContext> context, |
63 const storage::FileSystemURL& url, | 66 const storage::FileSystemURL& url, |
64 const base::Time& last_access_time, | 67 const base::Time& last_access_time, |
65 const base::Time& last_modified_time, | 68 const base::Time& last_modified_time, |
66 const StatusCallback& callback) override; | 69 const StatusCallback& callback) override; |
67 void Truncate(scoped_ptr<storage::FileSystemOperationContext> context, | 70 void Truncate(scoped_ptr<storage::FileSystemOperationContext> context, |
68 const storage::FileSystemURL& url, | 71 const storage::FileSystemURL& url, |
69 int64 length, | 72 int64_t length, |
70 const StatusCallback& callback) override; | 73 const StatusCallback& callback) override; |
71 void CopyFileLocal(scoped_ptr<storage::FileSystemOperationContext> context, | 74 void CopyFileLocal(scoped_ptr<storage::FileSystemOperationContext> context, |
72 const storage::FileSystemURL& src_url, | 75 const storage::FileSystemURL& src_url, |
73 const storage::FileSystemURL& dest_url, | 76 const storage::FileSystemURL& dest_url, |
74 CopyOrMoveOption option, | 77 CopyOrMoveOption option, |
75 const CopyFileProgressCallback& progress_callback, | 78 const CopyFileProgressCallback& progress_callback, |
76 const StatusCallback& callback) override; | 79 const StatusCallback& callback) override; |
77 void MoveFileLocal(scoped_ptr<storage::FileSystemOperationContext> context, | 80 void MoveFileLocal(scoped_ptr<storage::FileSystemOperationContext> context, |
78 const storage::FileSystemURL& src_url, | 81 const storage::FileSystemURL& src_url, |
79 const storage::FileSystemURL& dest_url, | 82 const storage::FileSystemURL& dest_url, |
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99 const storage::FileSystemURL& url, | 102 const storage::FileSystemURL& url, |
100 const CreateSnapshotFileCallback& callback) override; | 103 const CreateSnapshotFileCallback& callback) override; |
101 | 104 |
102 // This method is called when existing Blobs are read. | 105 // This method is called when existing Blobs are read. |
103 // |expected_modification_time| indicates the expected snapshot state of the | 106 // |expected_modification_time| indicates the expected snapshot state of the |
104 // underlying storage. The returned FileStreamReader must return an error | 107 // underlying storage. The returned FileStreamReader must return an error |
105 // when the state of the underlying storage changes. Any errors associated | 108 // when the state of the underlying storage changes. Any errors associated |
106 // with reading this file are returned by the FileStreamReader itself. | 109 // with reading this file are returned by the FileStreamReader itself. |
107 virtual scoped_ptr<storage::FileStreamReader> GetFileStreamReader( | 110 virtual scoped_ptr<storage::FileStreamReader> GetFileStreamReader( |
108 const storage::FileSystemURL& url, | 111 const storage::FileSystemURL& url, |
109 int64 offset, | 112 int64_t offset, |
110 const base::Time& expected_modification_time, | 113 const base::Time& expected_modification_time, |
111 storage::FileSystemContext* context); | 114 storage::FileSystemContext* context); |
112 | 115 |
113 // Adds watcher to |url|. | 116 // Adds watcher to |url|. |
114 void AddWatcher(const storage::FileSystemURL& url, | 117 void AddWatcher(const storage::FileSystemURL& url, |
115 bool recursive, | 118 bool recursive, |
116 const storage::WatcherManager::StatusCallback& callback, | 119 const storage::WatcherManager::StatusCallback& callback, |
117 const storage::WatcherManager::NotificationCallback& | 120 const storage::WatcherManager::NotificationCallback& |
118 notification_callback); | 121 notification_callback); |
119 | 122 |
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186 | 189 |
187 scoped_refptr<MediaPathFilterWrapper> media_path_filter_wrapper_; | 190 scoped_refptr<MediaPathFilterWrapper> media_path_filter_wrapper_; |
188 | 191 |
189 // For callbacks that may run after destruction. | 192 // For callbacks that may run after destruction. |
190 base::WeakPtrFactory<DeviceMediaAsyncFileUtil> weak_ptr_factory_; | 193 base::WeakPtrFactory<DeviceMediaAsyncFileUtil> weak_ptr_factory_; |
191 | 194 |
192 DISALLOW_COPY_AND_ASSIGN(DeviceMediaAsyncFileUtil); | 195 DISALLOW_COPY_AND_ASSIGN(DeviceMediaAsyncFileUtil); |
193 }; | 196 }; |
194 | 197 |
195 #endif // CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_DEVICE_MEDIA_ASYNC_FILE_UTIL_H
_ | 198 #endif // CHROME_BROWSER_MEDIA_GALLERIES_FILEAPI_DEVICE_MEDIA_ASYNC_FILE_UTIL_H
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