toolkit/system/gnome/nsSystemAlertsService.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #ifndef nsSystemAlertsService_h__
   7 #define nsSystemAlertsService_h__
   8
   9 #include "nsIAlertsService.h"
  10 #include "nsTHashMap.h"
  11
  12 class nsAlertsIconListener;
  13
  14 class nsSystemAlertsService : public nsIAlertsService,
  15                               public nsIAlertsDoNotDisturb {
  16  public:
  17   NS_DECL_NSIALERTSSERVICE
  18   NS_DECL_NSIALERTSDONOTDISTURB
  19   NS_DECL_ISUPPORTS
  20
  21   nsSystemAlertsService();
  22
  23   nsresult Init();
  24
  25   bool IsActiveListener(const nsAString& aAlertName,
  26                         nsAlertsIconListener* aListener);
  27   void RemoveListener(const nsAString& aAlertName,
  28                       nsAlertsIconListener* aListener);
  29
  30  protected:
  31   virtual ~nsSystemAlertsService();
  32
  33   void AddListener(const nsAString& aAlertName,
  34                    nsAlertsIconListener* aListener);
  35
  36   nsTHashMap<nsStringHashKey, nsAlertsIconListener*> mActiveListeners;
  37
  38  private:
  39   bool mSuppressForScreenSharing = false;
  40 };
  41
  42 #endif /* nsSystemAlertsService_h__ */