Allow re-enrollment to the same domain in case of policy data loss.

chrome/browser/chromeos/login/enrollment/enterprise_enrollment_screen_actor.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_LOGIN_ENROLLMENT_ENTERPRISE_ENROLLMENT_SCREEN_ACTOR_H_
 #define CHROME_BROWSER_CHROMEOS_LOGIN_ENROLLMENT_ENTERPRISE_ENROLLMENT_SCREEN_ACTOR_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 55 matching lines @@
   // Show an authentication error.
   virtual void ShowAuthError(const GoogleServiceAuthError& error) = 0;
   virtual void ShowAccountError() = 0;
   virtual void ShowSerialNumberError() = 0;
   virtual void ShowEnrollmentModeError() = 0;
   virtual void ShowFatalAuthError() = 0;
   virtual void ShowFatalEnrollmentError() = 0;
   virtual void ShowAutoEnrollmentError() = 0;
   virtual void ShowNetworkEnrollmentError() = 0;
   virtual void ShowLockboxTimeoutError() = 0;
+  virtual void ShowDomainMismatchError() = 0;
 
   // Used for testing only.
   virtual void SubmitTestCredentials(const std::string& email,
                                      const std::string& password) = 0;
 
  protected:
   void NotifyObservers(bool succeeded);
 
  private:
   // Observers.
   ObserverList<Observer> observer_list_;
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_ENROLLMENT_ENTERPRISE_ENROLLMENT_SCREEN_ACTOR_H_