chrome/browser/chromeos/login/oobe_display.h

   1 // Copyright (c) 2011 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_OOBE_DISPLAY_H_
   6 #define CHROME_BROWSER_CHROMEOS_LOGIN_OOBE_DISPLAY_H_
   7
   8 #include <string>
   9
  10 #include "base/basictypes.h"
  11 #include "base/callback.h"
  12
  13 namespace chromeos {
  14
  15 class AppLaunchSplashScreenActor;
  16 class EnrollmentScreenActor;
  17 class ErrorScreenActor;
  18 class EulaScreenActor;
  19 class HIDDetectionScreenActor;
  20 class KioskAutolaunchScreenActor;
  21 class KioskEnableScreenActor;
  22 class NetworkScreenActor;
  23 class ResetScreenActor;
  24 class TermsOfServiceScreenActor;
  25 class UpdateScreenActor;
  26 class UserImageScreenActor;
  27 // TODO(altimofeev): use real actors instead
  28 class ViewScreenDelegate;
  29 class WizardScreen;
  30 class WrongHWIDScreenActor;
  31 class LocallyManagedUserCreationScreenHandler;
  32
  33 // Interface which is used by WizardController to do actual OOBE screens
  34 // showing. Also it provides actors for the OOBE screens.
  35 class OobeDisplay {
  36  public:
  37   enum Screen {
  38     SCREEN_OOBE_NETWORK = 0,
  39     SCREEN_OOBE_EULA,
  40     SCREEN_OOBE_UPDATE,
  41     SCREEN_OOBE_ENROLLMENT,
  42     SCREEN_OOBE_RESET,
  43     SCREEN_OOBE_HID_DETECTION,
  44     SCREEN_GAIA_SIGNIN,
  45     SCREEN_ACCOUNT_PICKER,
  46     SCREEN_KIOSK_AUTOLAUNCH,
  47     SCREEN_KIOSK_ENABLE,
  48     SCREEN_ERROR_MESSAGE,
  49     SCREEN_USER_IMAGE_PICKER,
  50     SCREEN_TPM_ERROR,
  51     SCREEN_PASSWORD_CHANGED,
  52     SCREEN_CREATE_MANAGED_USER_DIALOG,
  53     SCREEN_CREATE_MANAGED_USER_FLOW,
  54     SCREEN_TERMS_OF_SERVICE,
  55     SCREEN_WRONG_HWID,
  56     SCREEN_APP_LAUNCH_SPLASH,
  57     SCREEN_CONFIRM_PASSWORD,
  58     SCREEN_FATAL_ERROR,
  59     SCREEN_UNKNOWN
  60   };
  61
  62   virtual ~OobeDisplay() {}
  63
  64   // Shows the given screen.
  65   virtual void ShowScreen(WizardScreen* screen) = 0;
  66
  67   // Hides the given screen.
  68   virtual void HideScreen(WizardScreen* screen) = 0;
  69
  70   // Pointers to actors which should be used by the specific screens. Actors
  71   // must be owned by the OobeDisplay implementation.
  72   virtual UpdateScreenActor* GetUpdateScreenActor() = 0;
  73   virtual NetworkScreenActor* GetNetworkScreenActor() = 0;
  74   virtual EulaScreenActor* GetEulaScreenActor() = 0;
  75   virtual EnrollmentScreenActor* GetEnrollmentScreenActor() = 0;
  76   virtual ResetScreenActor* GetResetScreenActor() = 0;
  77   virtual KioskAutolaunchScreenActor* GetKioskAutolaunchScreenActor() = 0;
  78   virtual KioskEnableScreenActor* GetKioskEnableScreenActor() = 0;
  79   virtual TermsOfServiceScreenActor* GetTermsOfServiceScreenActor() = 0;
  80   virtual UserImageScreenActor* GetUserImageScreenActor() = 0;
  81   virtual ErrorScreenActor* GetErrorScreenActor() = 0;
  82   virtual WrongHWIDScreenActor* GetWrongHWIDScreenActor() = 0;
  83   virtual HIDDetectionScreenActor* GetHIDDetectionScreenActor() = 0;
  84   virtual LocallyManagedUserCreationScreenHandler*
  85       GetLocallyManagedUserCreationScreenActor() = 0;
  86   virtual AppLaunchSplashScreenActor* GetAppLaunchSplashScreenActor() = 0;
  87
  88   // Returns if JS side is fully loaded and ready to accept messages.
  89   // If |false| is returned, then |display_is_ready_callback| is stored
  90   // and will be called once display is ready.
  91   virtual bool IsJSReady(const base::Closure& display_is_ready_callback) = 0;
  92 };
  93
  94 }  // namespace chromeos
  95
  96 #endif  // CHROME_BROWSER_CHROMEOS_LOGIN_OOBE_DISPLAY_H_