Add recursive flag to file_util_proxy::CreateDirectory

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 79 matching lines @@
                    const FilePath& src_file_path,
                    const FilePath& dest_file_path,
                    StatusCallback* callback);
 
   // Creates directory at given path. It's an error to create
   // if |exclusive| is true and dir already exists.
   static bool CreateDirectory(
       scoped_refptr<MessageLoopProxy> message_loop_proxy,
       const FilePath& file_path,
       bool exclusive,
+      bool recursive,
       StatusCallback* callback);
 
   // Deletes a file or empty directory.
   static bool Delete(scoped_refptr<MessageLoopProxy> message_loop_proxy,
                      const FilePath& file_path,
                      StatusCallback* callback);
 
   // Moves a file or a directory from src_file_path to dest_file_path.
   // Error cases are similar to Copy method's error cases.
   static bool Move(
       scoped_refptr<MessageLoopProxy> message_loop_proxy,
       const FilePath& src_file_path,
       const FilePath& dest_file_path,
       StatusCallback* callback);
 
   // Deletes a directory and all of its contents.
   static bool RecursiveDelete(
       scoped_refptr<MessageLoopProxy> message_loop_proxy,
       const FilePath& file_path,
       StatusCallback* callback);
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(FileUtilProxy);
 };
 
 }  // namespace base
 
 #endif  // BASE_FILE_UTIL_PROXY_H_