file_errors.h revision c2e0dbddbe15c98d52c4786dac06cb8952a8ae6d 
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
3// found in the LICENSE file.
4
5#ifndef CHROME_BROWSER_CHROMEOS_DRIVE_FILE_ERRORS_H_
6#define CHROME_BROWSER_CHROMEOS_DRIVE_FILE_ERRORS_H_
7
8#include "base/callback_forward.h"
9#include "base/platform_file.h"
10
11namespace drive {
12
13enum FileError {
14  FILE_ERROR_OK = 0,
15  FILE_ERROR_FAILED = -1,
16  FILE_ERROR_IN_USE = -2,
17  FILE_ERROR_EXISTS = -3,
18  FILE_ERROR_NOT_FOUND = -4,
19  FILE_ERROR_ACCESS_DENIED = -5,
20  FILE_ERROR_TOO_MANY_OPENED = -6,
21  FILE_ERROR_NO_MEMORY = -7,
22  FILE_ERROR_NO_SPACE = -8,
23  FILE_ERROR_NOT_A_DIRECTORY = -9,
24  FILE_ERROR_INVALID_OPERATION = -10,
25  FILE_ERROR_SECURITY = -11,
26  FILE_ERROR_ABORT = -12,
27  FILE_ERROR_NOT_A_FILE = -13,
28  FILE_ERROR_NOT_EMPTY = -14,
29  FILE_ERROR_INVALID_URL = -15,
30  FILE_ERROR_NO_CONNECTION = -16,
31  FILE_ERROR_THROTTLED = -17,
32};
33
34// Used as callbacks for file operations.
35typedef base::Callback<void(FileError error)> FileOperationCallback;
36
37// Returns a string representation of FileError.
38std::string FileErrorToString(FileError error);
39
40// Returns a PlatformFileError that corresponds to the FileError provided.
41base::PlatformFileError FileErrorToPlatformError(FileError error);
42
43}  // namespace drive
44
45#endif  // CHROME_BROWSER_CHROMEOS_DRIVE_FILE_ERRORS_H_
46