| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef WEBKIT_FILEAPI_NATIVE_FILE_UTIL_H_ |
| #define WEBKIT_FILEAPI_NATIVE_FILE_UTIL_H_ |
| |
| #include "base/file_path.h" |
| #include "base/file_util_proxy.h" |
| #include "base/platform_file.h" |
| #include "webkit/fileapi/fileapi_export.h" |
| #include "webkit/fileapi/file_system_file_util.h" |
| |
| namespace base { |
| class Time; |
| } |
| |
| namespace fileapi { |
| |
| using base::PlatformFile; |
| using base::PlatformFileError; |
| |
| // TODO(dmikurube): Add unit tests for NativeFileUtil. |
| // This class handles accessing the OS native filesystem. |
| class FILEAPI_EXPORT_PRIVATE NativeFileUtil { |
| public: |
| static PlatformFileError CreateOrOpen( |
| const FilePath& path, |
| int file_flags, |
| PlatformFile* file_handle, |
| bool* created); |
| static PlatformFileError Close(PlatformFile file); |
| static PlatformFileError EnsureFileExists(const FilePath& path, |
| bool* created); |
| static PlatformFileError CreateDirectory(const FilePath& path, |
| bool exclusive, |
| bool recursive); |
| static PlatformFileError GetFileInfo(const FilePath& path, |
| base::PlatformFileInfo* file_info); |
| static FileSystemFileUtil::AbstractFileEnumerator* CreateFileEnumerator( |
| const FilePath& root_path, |
| bool recursive); |
| static PlatformFileError Touch(const FilePath& path, |
| const base::Time& last_access_time, |
| const base::Time& last_modified_time); |
| static PlatformFileError Truncate(const FilePath& path, int64 length); |
| static bool PathExists(const FilePath& path); |
| static bool DirectoryExists(const FilePath& path); |
| static bool IsDirectoryEmpty(const FilePath& path); |
| static PlatformFileError CopyOrMoveFile(const FilePath& src_path, |
| const FilePath& dest_path, |
| bool copy); |
| static PlatformFileError DeleteFile(const FilePath& path); |
| static PlatformFileError DeleteSingleDirectory(const FilePath& path); |
| |
| private: |
| DISALLOW_IMPLICIT_CONSTRUCTORS(NativeFileUtil); |
| }; |
| |
| } // namespace fileapi |
| |
| #endif // WEBKIT_FILEAPI_NATIVE_FILE_UTIL_H_ |