Move a subset of chrome/browser/chromeos/drive into components/drive

chrome/browser/chromeos/drive/file_errors.h

-// Copyright (c) 2012 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 CHROME_BROWSER_CHROMEOS_DRIVE_FILE_ERRORS_H_
-#define CHROME_BROWSER_CHROMEOS_DRIVE_FILE_ERRORS_H_
-
-#include "base/callback_forward.h"
-#include "base/files/file.h"
-#include "google_apis/drive/drive_api_error_codes.h"
-
-namespace drive {
-
-enum FileError {
-  FILE_ERROR_OK = 0,
-  FILE_ERROR_FAILED = -1,
-  FILE_ERROR_IN_USE = -2,
-  FILE_ERROR_EXISTS = -3,
-  FILE_ERROR_NOT_FOUND = -4,
-  FILE_ERROR_ACCESS_DENIED = -5,
-  FILE_ERROR_TOO_MANY_OPENED = -6,
-  FILE_ERROR_NO_MEMORY = -7,
-  FILE_ERROR_NO_SERVER_SPACE = -8,
-  FILE_ERROR_NOT_A_DIRECTORY = -9,
-  FILE_ERROR_INVALID_OPERATION = -10,
-  FILE_ERROR_SECURITY = -11,
-  FILE_ERROR_ABORT = -12,
-  FILE_ERROR_NOT_A_FILE = -13,
-  FILE_ERROR_NOT_EMPTY = -14,
-  FILE_ERROR_INVALID_URL = -15,
-  FILE_ERROR_NO_CONNECTION = -16,
-  FILE_ERROR_NO_LOCAL_SPACE = -17,
-  FILE_ERROR_SERVICE_UNAVAILABLE = -18,
-};
-
-// Used as callbacks for file operations.
-typedef base::Callback<void(FileError error)> FileOperationCallback;
-
-// Returns a string representation of FileError.
-std::string FileErrorToString(FileError error);
-
-// Returns a base::File::Error that corresponds to the FileError provided.
-base::File::Error FileErrorToBaseFileError(FileError error);
-
-// Converts GData error code into Drive file error code.
-FileError GDataToFileError(google_apis::DriveApiErrorCode status);
-
-}  // namespace drive
-
-#endif  // CHROME_BROWSER_CHROMEOS_DRIVE_FILE_ERRORS_H_