Revert 275492 "ChromeOS login webui refactoring : Simplify login..."

trunk/src/chrome/browser/chromeos/login/signin_specifics.h

-// Copyright 2014 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_LOGIN_SIGNIN_SPECIFICS_H_
-#define CHROME_BROWSER_CHROMEOS_LOGIN_SIGNIN_SPECIFICS_H_
-
-#include <string>
-
-namespace chromeos {
-
-// This structure encapsulates some specific parameters of signin flows that are
-// not
-// general enough to be put to UserContext.
-struct SigninSpecifics {
-  SigninSpecifics();
-
-  // Specifies url that should be shown during Guest signin.
-  std::string guest_mode_url;
-
-  // Specifies if locale should be passed to guest mode url.
-  bool guest_mode_url_append_locale;
-
-  // Controls diagnostic mode for Kiosk App signin.
-  bool kiosk_diagnostic_mode;
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SIGNIN_SPECIFICS_H_