chrome/browser/ui/webui/chromeos/login/wrong_hwid_screen_handler.h

   1 // Copyright (c) 2013 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_UI_WEBUI_CHROMEOS_LOGIN_WRONG_HWID_SCREEN_HANDLER_H_
   6 #define CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_WRONG_HWID_SCREEN_HANDLER_H_
   7
   8 #include "base/compiler_specific.h"
   9 #include "chrome/browser/chromeos/login/screens/wrong_hwid_screen_actor.h"
  10 #include "chrome/browser/ui/webui/chromeos/login/base_screen_handler.h"
  11 #include "content/public/browser/web_ui.h"
  12
  13 namespace base {
  14 class DictionaryValue;
  15 }
  16
  17 namespace chromeos {
  18
  19 // WebUI implementation of WrongHWIDScreenActor.
  20 class WrongHWIDScreenHandler : public WrongHWIDScreenActor,
  21                                public BaseScreenHandler {
  22  public:
  23   WrongHWIDScreenHandler();
  24   virtual ~WrongHWIDScreenHandler();
  25
  26   // WrongHWIDScreenActor implementation:
  27   virtual void PrepareToShow() OVERRIDE;
  28   virtual void Show() OVERRIDE;
  29   virtual void Hide() OVERRIDE;
  30   virtual void SetDelegate(Delegate* delegate) OVERRIDE;
  31
  32   // BaseScreenHandler implementation:
  33   virtual void DeclareLocalizedValues(LocalizedValuesBuilder* builder) OVERRIDE;
  34   virtual void Initialize() OVERRIDE;
  35
  36   // WebUIMessageHandler implementation:
  37   virtual void RegisterMessages() OVERRIDE;
  38
  39  private:
  40   // JS messages handlers.
  41   void HandleOnSkip();
  42
  43   Delegate* delegate_;
  44
  45   // Keeps whether screen should be shown right after initialization.
  46   bool show_on_init_;
  47
  48   DISALLOW_COPY_AND_ASSIGN(WrongHWIDScreenHandler);
  49 };
  50
  51 }  // namespace chromeos
  52
  53 #endif  // CHROME_BROWSER_UI_WEBUI_CHROMEOS_LOGIN_WRONG_HWID_SCREEN_HANDLER_H_
  54