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      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_LOGIN_SCREENS_WIZARD_SCREEN_H_
      6 #define CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_WIZARD_SCREEN_H_
      7 
      8 #include <string>
      9 
     10 #include "base/gtest_prod_util.h"
     11 #include "chrome/browser/chromeos/login/screens/base_screen.h"
     12 
     13 namespace chromeos {
     14 
     15 class ScreenObserver;
     16 
     17 // Base class for the OOBE screens.
     18 class WizardScreen : public BaseScreen {
     19  public:
     20   explicit WizardScreen(ScreenObserver* screen_observer);
     21   virtual ~WizardScreen() {}
     22 
     23  protected:
     24   ScreenObserver* get_screen_observer() const {
     25     return screen_observer_;
     26   }
     27 
     28  private:
     29   FRIEND_TEST_ALL_PREFIXES(EnrollmentScreenTest, TestCancel);
     30   FRIEND_TEST_ALL_PREFIXES(EnrollmentScreenTest, TestSuccess);
     31   FRIEND_TEST_ALL_PREFIXES(ProvisionedEnrollmentScreenTest, TestBackButton);
     32   friend class NetworkScreenTest;
     33   friend class UpdateScreenTest;
     34 
     35   ScreenObserver* screen_observer_;
     36 };
     37 
     38 }  // namespace chromeos
     39 
     40 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_WIZARD_SCREEN_H_
     41