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Side by Side Diff: webkit/browser/fileapi/native_file_util.h

Issue 15371005: Move browser-specific FileAPI code from webkit/fileapi to webkit/browser/fileapi (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 7 years, 7 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 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_FILEAPI_NATIVE_FILE_UTIL_H_ 5 #ifndef WEBKIT_BROWSER_FILEAPI_NATIVE_FILE_UTIL_H_
6 #define WEBKIT_FILEAPI_NATIVE_FILE_UTIL_H_ 6 #define WEBKIT_BROWSER_FILEAPI_NATIVE_FILE_UTIL_H_
7 7
8 #include "base/files/file_path.h" 8 #include "base/files/file_path.h"
9 #include "base/files/file_util_proxy.h" 9 #include "base/files/file_util_proxy.h"
10 #include "base/memory/scoped_ptr.h" 10 #include "base/memory/scoped_ptr.h"
11 #include "base/platform_file.h" 11 #include "base/platform_file.h"
12 #include "webkit/fileapi/file_system_file_util.h" 12 #include "webkit/browser/fileapi/file_system_file_util.h"
13 #include "webkit/storage/webkit_storage_export.h" 13 #include "webkit/storage/webkit_storage_export.h"
14 14
15 namespace base { 15 namespace base {
16 class Time; 16 class Time;
17 } 17 }
18 18
19 namespace fileapi { 19 namespace fileapi {
20 20
21 // A thin wrapper class for accessing the OS native filesystem. 21 // A thin wrapper class for accessing the OS native filesystem.
22 // This performs common error checks necessary to implement FileUtil family 22 // This performs common error checks necessary to implement FileUtil family
23 // in addition to perform native filesystem operations. 23 // in addition to perform native filesystem operations.
24 // 24 //
25 // For the error checks it performs please see the comment for 25 // For the error checks it performs please see the comment for
26 // FileSystemFileUtil interface (webkit/fileapi/file_system_file_util.h). 26 // FileSystemFileUtil interface
27 // (webkit/browser/fileapi/file_system_file_util.h).
27 // 28 //
28 // Note that all the methods of this class are static and this does NOT 29 // Note that all the methods of this class are static and this does NOT
29 // inherit from FileSystemFileUtil. 30 // inherit from FileSystemFileUtil.
30 class WEBKIT_STORAGE_EXPORT_PRIVATE NativeFileUtil { 31 class WEBKIT_STORAGE_EXPORT_PRIVATE NativeFileUtil {
31 public: 32 public:
32 static base::PlatformFileError CreateOrOpen( 33 static base::PlatformFileError CreateOrOpen(
33 const base::FilePath& path, 34 const base::FilePath& path,
34 int file_flags, 35 int file_flags,
35 base::PlatformFile* file_handle, 36 base::PlatformFile* file_handle,
36 bool* created); 37 bool* created);
37 static base::PlatformFileError Close(base::PlatformFile file); 38 static base::PlatformFileError Close(base::PlatformFile file);
38 static base::PlatformFileError EnsureFileExists(const base::FilePath& path, 39 static base::PlatformFileError EnsureFileExists(const base::FilePath& path,
39 bool* created); 40 bool* created);
40 static base::PlatformFileError CreateDirectory(const base::FilePath& path, 41 static base::PlatformFileError CreateDirectory(const base::FilePath& path,
41 bool exclusive, 42 bool exclusive,
42 bool recursive); 43 bool recursive);
43 static base::PlatformFileError GetFileInfo(const base::FilePath& path, 44 static base::PlatformFileError GetFileInfo(const base::FilePath& path,
44 base::PlatformFileInfo* file_info); 45 base::PlatformFileInfo* file_info);
45 static scoped_ptr<FileSystemFileUtil::AbstractFileEnumerator> 46 static scoped_ptr<FileSystemFileUtil::AbstractFileEnumerator>
46 CreateFileEnumerator(const base::FilePath& root_path, 47 CreateFileEnumerator(const base::FilePath& root_path,
47 bool recursive); 48 bool recursive);
48 static base::PlatformFileError Touch(const base::FilePath& path, 49 static base::PlatformFileError Touch(const base::FilePath& path,
49 const base::Time& last_access_time, 50 const base::Time& last_access_time,
50 const base::Time& last_modified_time); 51 const base::Time& last_modified_time);
51 static base::PlatformFileError Truncate(const base::FilePath& path, int64 leng th); 52 static base::PlatformFileError Truncate(const base::FilePath& path,
53 int64 length);
52 static bool PathExists(const base::FilePath& path); 54 static bool PathExists(const base::FilePath& path);
53 static bool DirectoryExists(const base::FilePath& path); 55 static bool DirectoryExists(const base::FilePath& path);
54 static base::PlatformFileError CopyOrMoveFile(const base::FilePath& src_path, 56 static base::PlatformFileError CopyOrMoveFile(const base::FilePath& src_path,
55 const base::FilePath& dest_path, 57 const base::FilePath& dest_path,
56 bool copy); 58 bool copy);
57 static base::PlatformFileError DeleteFile(const base::FilePath& path); 59 static base::PlatformFileError DeleteFile(const base::FilePath& path);
58 static base::PlatformFileError DeleteDirectory(const base::FilePath& path); 60 static base::PlatformFileError DeleteDirectory(const base::FilePath& path);
59 61
60 private: 62 private:
61 DISALLOW_IMPLICIT_CONSTRUCTORS(NativeFileUtil); 63 DISALLOW_IMPLICIT_CONSTRUCTORS(NativeFileUtil);
62 }; 64 };
63 65
64 } // namespace fileapi 66 } // namespace fileapi
65 67
66 #endif // WEBKIT_FILEAPI_NATIVE_FILE_UTIL_H_ 68 #endif // WEBKIT_BROWSER_FILEAPI_NATIVE_FILE_UTIL_H_
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