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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 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 WEBKIT_BROWSER_FILEAPI_LOCAL_FILE_UTIL_H_ | 5 #include "storage/browser/fileapi/local_file_util.h" |
| 6 #define WEBKIT_BROWSER_FILEAPI_LOCAL_FILE_UTIL_H_ | |
| 7 | |
| 8 #include "base/compiler_specific.h" | |
| 9 #include "base/files/file_path.h" | |
| 10 #include "base/memory/scoped_ptr.h" | |
| 11 #include "webkit/browser/fileapi/file_system_file_util.h" | |
| 12 #include "webkit/browser/storage_browser_export.h" | |
| 13 | |
| 14 namespace base { | |
| 15 class Time; | |
| 16 } | |
| 17 | |
| 18 class GURL; | |
| 19 | |
| 20 namespace storage { | |
| 21 | |
| 22 class FileSystemOperationContext; | |
| 23 class FileSystemURL; | |
| 24 | |
| 25 // An instance of this class is created and owned by *FileSystemBackend. | |
| 26 class STORAGE_EXPORT LocalFileUtil | |
| 27 : public FileSystemFileUtil { | |
| 28 public: | |
| 29 LocalFileUtil(); | |
| 30 virtual ~LocalFileUtil(); | |
| 31 | |
| 32 virtual base::File CreateOrOpen( | |
| 33 FileSystemOperationContext* context, | |
| 34 const FileSystemURL& url, | |
| 35 int file_flags) OVERRIDE; | |
| 36 virtual base::File::Error EnsureFileExists( | |
| 37 FileSystemOperationContext* context, | |
| 38 const FileSystemURL& url, bool* created) OVERRIDE; | |
| 39 virtual base::File::Error CreateDirectory( | |
| 40 FileSystemOperationContext* context, | |
| 41 const FileSystemURL& url, | |
| 42 bool exclusive, | |
| 43 bool recursive) OVERRIDE; | |
| 44 virtual base::File::Error GetFileInfo( | |
| 45 FileSystemOperationContext* context, | |
| 46 const FileSystemURL& url, | |
| 47 base::File::Info* file_info, | |
| 48 base::FilePath* platform_file) OVERRIDE; | |
| 49 virtual scoped_ptr<AbstractFileEnumerator> CreateFileEnumerator( | |
| 50 FileSystemOperationContext* context, | |
| 51 const FileSystemURL& root_url) OVERRIDE; | |
| 52 virtual base::File::Error GetLocalFilePath( | |
| 53 FileSystemOperationContext* context, | |
| 54 const FileSystemURL& file_system_url, | |
| 55 base::FilePath* local_file_path) OVERRIDE; | |
| 56 virtual base::File::Error Touch( | |
| 57 FileSystemOperationContext* context, | |
| 58 const FileSystemURL& url, | |
| 59 const base::Time& last_access_time, | |
| 60 const base::Time& last_modified_time) OVERRIDE; | |
| 61 virtual base::File::Error Truncate( | |
| 62 FileSystemOperationContext* context, | |
| 63 const FileSystemURL& url, | |
| 64 int64 length) OVERRIDE; | |
| 65 virtual base::File::Error CopyOrMoveFile( | |
| 66 FileSystemOperationContext* context, | |
| 67 const FileSystemURL& src_url, | |
| 68 const FileSystemURL& dest_url, | |
| 69 CopyOrMoveOption option, | |
| 70 bool copy) OVERRIDE; | |
| 71 virtual base::File::Error CopyInForeignFile( | |
| 72 FileSystemOperationContext* context, | |
| 73 const base::FilePath& src_file_path, | |
| 74 const FileSystemURL& dest_url) OVERRIDE; | |
| 75 virtual base::File::Error DeleteFile( | |
| 76 FileSystemOperationContext* context, | |
| 77 const FileSystemURL& url) OVERRIDE; | |
| 78 virtual base::File::Error DeleteDirectory( | |
| 79 FileSystemOperationContext* context, | |
| 80 const FileSystemURL& url) OVERRIDE; | |
| 81 virtual storage::ScopedFile CreateSnapshotFile( | |
| 82 FileSystemOperationContext* context, | |
| 83 const FileSystemURL& url, | |
| 84 base::File::Error* error, | |
| 85 base::File::Info* file_info, | |
| 86 base::FilePath* platform_path) OVERRIDE; | |
| 87 | |
| 88 private: | |
| 89 DISALLOW_COPY_AND_ASSIGN(LocalFileUtil); | |
| 90 }; | |
| 91 | |
| 92 } // namespace storage | |
| 93 | |
| 94 #endif // WEBKIT_BROWSER_FILEAPI_LOCAL_FILE_UTIL_H_ | |
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