1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/webidl/MessageEvent.webidl Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,53 @@
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 + * For more information on this interface, please see
1.10 + * http://www.whatwg.org/specs/web-apps/current-work/#messageevent
1.11 + */
1.12 +
1.13 +interface WindowProxy;
1.14 +
1.15 +[Constructor(DOMString type, optional MessageEventInit eventInitDict)]
1.16 +interface MessageEvent : Event {
1.17 + /**
1.18 + * Custom data associated with this event.
1.19 + */
1.20 + [GetterThrows]
1.21 + readonly attribute any data;
1.22 +
1.23 + /**
1.24 + * The origin of the site from which this event originated, which is the
1.25 + * scheme, ":", and if the URI has a host, "//" followed by the
1.26 + * host, and if the port is not the default for the given scheme,
1.27 + * ":" followed by that port. This value does not have a trailing slash.
1.28 + */
1.29 + readonly attribute DOMString origin;
1.30 +
1.31 + /**
1.32 + * The last event ID string of the event source, for server-sent DOM events; this
1.33 + * value is the empty string for cross-origin messaging.
1.34 + */
1.35 + readonly attribute DOMString lastEventId;
1.36 +
1.37 + /**
1.38 + * The window or the port which originated this event.
1.39 + */
1.40 + readonly attribute (WindowProxy or MessagePort)? source;
1.41 +
1.42 + /**
1.43 + * Initializes this event with the given data, in a manner analogous to
1.44 + * the similarly-named method on the nsIDOMEvent interface, also setting the
1.45 + * data, origin, source, and lastEventId attributes of this appropriately.
1.46 + */
1.47 + readonly attribute MessagePortList? ports;
1.48 +};
1.49 +
1.50 +dictionary MessageEventInit : EventInit {
1.51 + any data;
1.52 + DOMString origin;
1.53 + DOMString lastEventId;
1.54 + (WindowProxy or MessagePort)? source = null;
1.55 + sequence<MessagePort>? ports;
1.56 +};
