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| 1 // Copyright 2014 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_CHROMEOS_FILE_SYSTEM_PROVIDER_FILEAPI_PROVIDER_ASYNC_FILE
_UTIL_H_ | |
| 6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_FILEAPI_PROVIDER_ASYNC_FILE
_UTIL_H_ | |
| 7 | |
| 8 #include "base/basictypes.h" | |
| 9 #include "base/callback.h" | |
| 10 #include "webkit/browser/fileapi/async_file_util.h" | |
| 11 | |
| 12 namespace chromeos { | |
| 13 namespace file_system_provider { | |
| 14 | |
| 15 class FileSystemInterface; | |
| 16 | |
| 17 namespace internal { | |
| 18 | |
| 19 // The implementation of fileapi::AsyncFileUtil for provided file systems. It is | |
| 20 // created one per Chrome process. It is responsible for routing calls to the | |
| 21 // correct profile, and then to the correct profided file system. | |
| 22 // | |
| 23 // This class should be called AsyncFileUtil, without the Provided prefix. This | |
| 24 // is impossible, though because of GYP limitations. There must not be two files | |
| 25 // with the same name in a Chromium tree. | |
| 26 // See: https://code.google.com/p/gyp/issues/detail?id=384 | |
| 27 // | |
| 28 // All of the methods should be called on the IO thread. | |
| 29 class ProviderAsyncFileUtil : public fileapi::AsyncFileUtil { | |
| 30 public: | |
| 31 ProviderAsyncFileUtil(); | |
| 32 virtual ~ProviderAsyncFileUtil(); | |
| 33 | |
| 34 // fileapi::AsyncFileUtil overrides. | |
| 35 virtual void CreateOrOpen( | |
| 36 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 37 const fileapi::FileSystemURL& url, | |
| 38 int file_flags, | |
| 39 const CreateOrOpenCallback& callback) OVERRIDE; | |
| 40 virtual void EnsureFileExists( | |
| 41 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 42 const fileapi::FileSystemURL& url, | |
| 43 const EnsureFileExistsCallback& callback) OVERRIDE; | |
| 44 virtual void CreateDirectory( | |
| 45 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 46 const fileapi::FileSystemURL& url, | |
| 47 bool exclusive, | |
| 48 bool recursive, | |
| 49 const StatusCallback& callback) OVERRIDE; | |
| 50 virtual void GetFileInfo( | |
| 51 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 52 const fileapi::FileSystemURL& url, | |
| 53 const GetFileInfoCallback& callback) OVERRIDE; | |
| 54 virtual void ReadDirectory( | |
| 55 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 56 const fileapi::FileSystemURL& url, | |
| 57 const ReadDirectoryCallback& callback) OVERRIDE; | |
| 58 virtual void Touch(scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 59 const fileapi::FileSystemURL& url, | |
| 60 const base::Time& last_access_time, | |
| 61 const base::Time& last_modified_time, | |
| 62 const StatusCallback& callback) OVERRIDE; | |
| 63 virtual void Truncate(scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 64 const fileapi::FileSystemURL& url, | |
| 65 int64 length, | |
| 66 const StatusCallback& callback) OVERRIDE; | |
| 67 virtual void CopyFileLocal( | |
| 68 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 69 const fileapi::FileSystemURL& src_url, | |
| 70 const fileapi::FileSystemURL& dest_url, | |
| 71 CopyOrMoveOption option, | |
| 72 const CopyFileProgressCallback& progress_callback, | |
| 73 const StatusCallback& callback) OVERRIDE; | |
| 74 virtual void MoveFileLocal( | |
| 75 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 76 const fileapi::FileSystemURL& src_url, | |
| 77 const fileapi::FileSystemURL& dest_url, | |
| 78 CopyOrMoveOption option, | |
| 79 const StatusCallback& callback) OVERRIDE; | |
| 80 virtual void CopyInForeignFile( | |
| 81 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 82 const base::FilePath& src_file_path, | |
| 83 const fileapi::FileSystemURL& dest_url, | |
| 84 const StatusCallback& callback) OVERRIDE; | |
| 85 virtual void DeleteFile( | |
| 86 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 87 const fileapi::FileSystemURL& url, | |
| 88 const StatusCallback& callback) OVERRIDE; | |
| 89 virtual void DeleteDirectory( | |
| 90 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 91 const fileapi::FileSystemURL& url, | |
| 92 const StatusCallback& callback) OVERRIDE; | |
| 93 virtual void DeleteRecursively( | |
| 94 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 95 const fileapi::FileSystemURL& url, | |
| 96 const StatusCallback& callback) OVERRIDE; | |
| 97 virtual void CreateSnapshotFile( | |
| 98 scoped_ptr<fileapi::FileSystemOperationContext> context, | |
| 99 const fileapi::FileSystemURL& url, | |
| 100 const CreateSnapshotFileCallback& callback) OVERRIDE; | |
| 101 | |
| 102 private: | |
| 103 DISALLOW_COPY_AND_ASSIGN(ProviderAsyncFileUtil); | |
| 104 }; | |
| 105 | |
| 106 } // namespace internal | |
| 107 } // namespace file_system_provider | |
| 108 } // namespace chromeos | |
| 109 | |
| 110 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_FILEAPI_PROVIDER_ASYNC_F
ILE_UTIL_H_ | |
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Chromium Code Reviews
Issue 240483008:
Revert of [fsp] Add an initial AsyncFileUtil. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src