Add browser/sync to the repository.

chrome\browser\sync\auth_error_state.h

 // Copyright (c) 2006-2008 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_PERSONALIZATION_AUTH_ERROR_STATE_H_
 #define CHROME_PERSONALIZATION_AUTH_ERROR_STATE_H_
 
 #include <string>
 #include "base/string_util.h"
 
 enum AuthErrorState {
   AUTH_ERROR_NONE = 0,
   // The credentials supplied to GAIA were either invalid, or the locally
   // cached credentials have expired. If this happens, the sync system
   // will continue as if offline until authentication is reattempted.
   AUTH_ERROR_INVALID_GAIA_CREDENTIALS,
   // The GAIA user is not authorized to use the sync service.
   AUTH_ERROR_USER_NOT_SIGNED_UP,
   // Could not connect to server to verify credentials. This could be in
   // response to either failure to connect to GAIA or failure to connect to
   // the service needing GAIA tokens during authentication.
   AUTH_ERROR_CONNECTION_FAILED,
 };
 
 #endif  // CHROME_PERSONALIZATION_AUTH_ERROR_STATE