1 files changed, 43 insertions, 0 deletions
diff --git a/toolkit/system/gnome/nsSystemAlertsService.h b/toolkit/system/gnome/nsSystemAlertsService.h
new file mode 100644
index 0000000000..c737822a47
--- /dev/null
+++ b/toolkit/system/gnome/nsSystemAlertsService.h
@@ -0,0 +1,43 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef nsSystemAlertsService_h__
+#define nsSystemAlertsService_h__
+
+#include "nsIAlertsService.h"
+#include "nsDataHashtable.h"
+#include "nsCOMPtr.h"
+
+class nsAlertsIconListener;
+
+class nsSystemAlertsService : public nsIAlertsService,
+                              public nsIAlertsDoNotDisturb {
+ public:
+  NS_DECL_NSIALERTSSERVICE
+  NS_DECL_NSIALERTSDONOTDISTURB
+  NS_DECL_ISUPPORTS
+
+  nsSystemAlertsService();
+
+  nsresult Init();
+
+  bool IsActiveListener(const nsAString& aAlertName,
+                        nsAlertsIconListener* aListener);
+  void RemoveListener(const nsAString& aAlertName,
+                      nsAlertsIconListener* aListener);
+
+ protected:
+  virtual ~nsSystemAlertsService();
+
+  void AddListener(const nsAString& aAlertName,
+                   nsAlertsIconListener* aListener);
+
+  nsDataHashtable<nsStringHashKey, nsAlertsIconListener*> mActiveListeners;
+
+ private:
+  bool mSuppressForScreenSharing = false;
+};
+
+#endif /* nsSystemAlertsService_h__ */