storage/browser/fileapi/open_file_system_mode.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef STORAGE_BROWSER_FILEAPI_OPEN_FILE_SYSTEM_MODE_H_
   6 #define STORAGE_BROWSER_FILEAPI_OPEN_FILE_SYSTEM_MODE_H_
   7
   8 namespace storage {
   9
  10 // Determines the behavior on OpenFileSystem when a specified
  11 // FileSystem does not exist.
  12 // Specifying CREATE_IF_NONEXISTENT may make actual modification on
  13 // disk (e.g. creating a root directory, setting up a metadata database etc)
  14 // if the filesystem hasn't been initialized.
  15 enum OpenFileSystemMode {
  16   OPEN_FILE_SYSTEM_CREATE_IF_NONEXISTENT,
  17   OPEN_FILE_SYSTEM_FAIL_IF_NONEXISTENT,
  18 };
  19
  20 }  // namespace storage
  21
  22 #endif  // STORAGE_BROWSER_FILEAPI_OPEN_FILE_SYSTEM_MODE_H_