1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/interfaces/events/nsIDOMEventListener.idl Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,29 @@
1.4 +/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.7 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.8 +
1.9 +#include "domstubs.idl"
1.10 +
1.11 +/**
1.12 + * The nsIDOMEventListener interface is a callback interface for
1.13 + * listening to events in the Document Object Model.
1.14 + *
1.15 + * For more information on this interface please see
1.16 + * http://www.w3.org/TR/DOM-Level-2-Events/
1.17 + */
1.18 +
1.19 +[scriptable, function, uuid(df31c120-ded6-11d1-bd85-00805f8ae3f4)]
1.20 +interface nsIDOMEventListener : nsISupports
1.21 +{
1.22 + /**
1.23 + * This method is called whenever an event occurs of the type for which
1.24 + * the EventListener interface was registered.
1.25 + *
1.26 + * @param evt The Event contains contextual information about the
1.27 + * event. It also contains the stopPropagation and
1.28 + * preventDefault methods which are used in determining the
1.29 + * event's flow and default action.
1.30 + */
1.31 + void handleEvent(in nsIDOMEvent event);
1.32 +};
