chrome/browser/recovery/recovery_install_global_error.h

   1 // Copyright (c) 2014 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_RECOVERY_RECOVERY_INSTALL_GLOBAL_ERROR_H_
   6 #define CHROME_BROWSER_RECOVERY_RECOVERY_INSTALL_GLOBAL_ERROR_H_
   7
   8 #include <vector>
   9
  10 #include "base/prefs/pref_change_registrar.h"
  11 #include "chrome/browser/ui/global_error/global_error.h"
  12 #include "components/keyed_service/core/keyed_service.h"
  13
  14 class Profile;
  15
  16 // Shows elevation needed for recovery component install on the wrench menu
  17 // using a bubble view and a menu item.
  18 class RecoveryInstallGlobalError : public GlobalErrorWithStandardBubble,
  19                                    public KeyedService {
  20  public:
  21   explicit RecoveryInstallGlobalError(Profile* profile);
  22   ~RecoveryInstallGlobalError() override;
  23
  24  private:
  25   // KeyedService:
  26   void Shutdown() override;
  27
  28   // GlobalErrorWithStandardBubble:
  29   Severity GetSeverity() override;
  30   bool HasMenuItem() override;
  31   int MenuItemCommandID() override;
  32   base::string16 MenuItemLabel() override;
  33   gfx::Image MenuItemIcon() override;
  34   void ExecuteMenuItem(Browser* browser) override;
  35   bool HasBubbleView() override;
  36   bool HasShownBubbleView() override;
  37   void ShowBubbleView(Browser* browser) override;
  38   bool ShouldCloseOnDeactivate() const override;
  39   gfx::Image GetBubbleViewIcon() override;
  40   base::string16 GetBubbleViewTitle() override;
  41   std::vector<base::string16> GetBubbleViewMessages() override;
  42   base::string16 GetBubbleViewAcceptButtonLabel() override;
  43   bool ShouldShowCloseButton() const override;
  44   bool ShouldAddElevationIconToAcceptButton() override;
  45   base::string16 GetBubbleViewCancelButtonLabel() override;
  46   void OnBubbleViewDidClose(Browser* browser) override;
  47   void BubbleViewAcceptButtonPressed(Browser* browser) override;
  48   void BubbleViewCancelButtonPressed(Browser* browser) override;
  49
  50   bool HasElevationNotification() const;
  51   void OnElevationRequirementChanged();
  52
  53   bool elevation_needed_;
  54
  55   // The Profile this service belongs to.
  56   Profile* profile_;
  57
  58   // Monitors registry change for recovery component install.
  59   PrefChangeRegistrar pref_registrar_;
  60
  61   bool has_shown_bubble_view_;
  62
  63   DISALLOW_COPY_AND_ASSIGN(RecoveryInstallGlobalError);
  64 };
  65
  66 #endif  // CHROME_BROWSER_RECOVERY_RECOVERY_INSTALL_GLOBAL_ERROR_H_