chrome/browser/chromeos/login/screens/wizard_screen.h

   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(ProvisionedEnrollmentScreenTest, TestBackButton);
  31   friend class NetworkScreenTest;
  32   friend class UpdateScreenTest;
  33
  34   ScreenObserver* screen_observer_;
  35 };
  36
  37 }  // namespace chromeos
  38
  39 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_SCREENS_WIZARD_SCREEN_H_