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Side by Side Diff: base/file_util_proxy.h

Issue 3347005: Moving file_util::FileInfo to base::PlatformFileInfo, and adding the... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 10 years, 3 months ago
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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2010 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 BASE_FILE_UTIL_PROXY_H_ 5 #ifndef BASE_FILE_UTIL_PROXY_H_
6 #define BASE_FILE_UTIL_PROXY_H_ 6 #define BASE_FILE_UTIL_PROXY_H_
7 7
8 #include <vector> 8 #include <vector>
9 9
10 #include "base/callback.h" 10 #include "base/callback.h"
11 #include "base/file_path.h" 11 #include "base/file_path.h"
12 #include "base/file_util.h" 12 #include "base/file_util.h"
13 #include "base/platform_file.h" 13 #include "base/platform_file.h"
14 #include "base/ref_counted.h" 14 #include "base/ref_counted.h"
15 #include "base/tracked_objects.h" 15 #include "base/tracked_objects.h"
16 16
17 namespace file_util {
18 struct FileInfo;
19 }
20
21 namespace base { 17 namespace base {
22 18
23 namespace file_util_proxy { 19 namespace file_util_proxy {
24 // Holds metadata for file or directory entry. 20 // Holds metadata for file or directory entry.
25 struct Entry { 21 struct Entry {
26 FilePath::StringType name; 22 FilePath::StringType name;
27 bool isDirectory; 23 bool isDirectory;
28 }; 24 };
29 } // namespace file_util_proxy 25 } // namespace file_util_proxy
30 26
31 class MessageLoopProxy; 27 class MessageLoopProxy;
28 class Time;
32 29
33 // This class provides asynchronous access to common file routines. 30 // This class provides asynchronous access to common file routines.
34 class FileUtilProxy { 31 class FileUtilProxy {
35 public: 32 public:
36 // This callback is used by methods that report only an error code. It is 33 // This callback is used by methods that report only an error code. It is
37 // valid to pass NULL as the callback parameter to any function that takes a 34 // valid to pass NULL as the callback parameter to any function that takes a
38 // StatusCallback, in which case the operation will complete silently. 35 // StatusCallback, in which case the operation will complete silently.
39 typedef Callback1<base::PlatformFileError /* error code */ 36 typedef Callback1<base::PlatformFileError /* error code */
40 >::Type StatusCallback; 37 >::Type StatusCallback;
41 38
(...skipping 17 matching lines...) Expand all
59 CreateTemporaryCallback* callback); 56 CreateTemporaryCallback* callback);
60 57
61 // Close the given file handle. 58 // Close the given file handle.
62 static bool Close(scoped_refptr<MessageLoopProxy> message_loop_proxy, 59 static bool Close(scoped_refptr<MessageLoopProxy> message_loop_proxy,
63 base::PlatformFile, 60 base::PlatformFile,
64 StatusCallback* callback); 61 StatusCallback* callback);
65 62
66 // Retrieves the information about a file. It is invalid to pass NULL for the 63 // Retrieves the information about a file. It is invalid to pass NULL for the
67 // callback. 64 // callback.
68 typedef Callback2<base::PlatformFileError /* error code */, 65 typedef Callback2<base::PlatformFileError /* error code */,
69 const file_util::FileInfo& /*file_info*/ 66 const base::PlatformFileInfo& /* file_info */
70 >::Type GetFileInfoCallback; 67 >::Type GetFileInfoCallback;
71 static bool GetFileInfo( 68 static bool GetFileInfo(
72 scoped_refptr<MessageLoopProxy> message_loop_proxy, 69 scoped_refptr<MessageLoopProxy> message_loop_proxy,
73 const FilePath& file_path, 70 const FilePath& file_path,
74 GetFileInfoCallback* callback); 71 GetFileInfoCallback* callback);
75 72
76 typedef Callback2<base::PlatformFileError /* error code */, 73 typedef Callback2<base::PlatformFileError /* error code */,
77 const std::vector<base::file_util_proxy::Entry>& 74 const std::vector<base::file_util_proxy::Entry>&
78 >::Type ReadDirectoryCallback; 75 >::Type ReadDirectoryCallback;
79 static bool ReadDirectory(scoped_refptr<MessageLoopProxy> message_loop_proxy, 76 static bool ReadDirectory(scoped_refptr<MessageLoopProxy> message_loop_proxy,
(...skipping 39 matching lines...) Expand 10 before | Expand all | Expand 10 after
119 const FilePath& file_path, 116 const FilePath& file_path,
120 StatusCallback* callback); 117 StatusCallback* callback);
121 118
122 private: 119 private:
123 DISALLOW_IMPLICIT_CONSTRUCTORS(FileUtilProxy); 120 DISALLOW_IMPLICIT_CONSTRUCTORS(FileUtilProxy);
124 }; 121 };
125 122
126 } // namespace base 123 } // namespace base
127 124
128 #endif // BASE_FILE_UTIL_PROXY_H_ 125 #endif // BASE_FILE_UTIL_PROXY_H_
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