Adding a FileUtilProxy::TouchFile() method that takes a FilePath as an...

base/file_util_proxy.h

 // Copyright (c) 2010 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 BASE_FILE_UTIL_PROXY_H_
 #define BASE_FILE_UTIL_PROXY_H_
 
 #include <vector>
 
 #include "base/callback.h"
@@ skipping 137 matching lines @@
       ReadWriteCallback* callback);
 
   // Touches a file. The callback can be NULL.
   static bool Touch(
       scoped_refptr<MessageLoopProxy> message_loop_proxy,
       base::PlatformFile file,
       const base::Time& last_access_time,
       const base::Time& last_modified_time,
       StatusCallback* callback);
 
+  // Touches a file. The callback can be NULL.
+  static bool Touch(
+      scoped_refptr<MessageLoopProxy> message_loop_proxy,
+      const FilePath& file_path,
+      const base::Time& last_access_time,
+      const base::Time& last_modified_time,
+      StatusCallback* callback);
+
   // Truncates a file to the given length. If |length| is greater than the
   // current length of the file, the file will be extended with zeroes.
   // The callback can be NULL.
   static bool Truncate(
       scoped_refptr<MessageLoopProxy> message_loop_proxy,
       base::PlatformFile file,
       long long length,
       StatusCallback* callback);
 
   // Flushes a file. The callback can be NULL.
   static bool Flush(
       scoped_refptr<MessageLoopProxy> message_loop_proxy,
       base::PlatformFile file,
       StatusCallback* callback);
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(FileUtilProxy);
 };
 
 }  // namespace base
 
 #endif  // BASE_FILE_UTIL_PROXY_H_