gecko-dev/dom/webidl/ServiceWorker.webidl

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/* -*- Mode: IDL; 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/.
*
* The origin of this IDL file is
* http://slightlyoff.github.io/ServiceWorker/spec/service_worker/index.html#service-worker-obj
*
*/
// Still unclear what should be subclassed.
// https://github.com/slightlyoff/ServiceWorker/issues/189
[Func="mozilla::dom::workers::ServiceWorkerVisible",
// FIXME(nsm): Bug 1113522. This is exposed to satisfy webidl constraints, but it won't actually work.
Exposed=(Window,Worker)]
interface ServiceWorker : EventTarget {
readonly attribute USVString scriptURL;
readonly attribute ServiceWorkerState state;
attribute EventHandler onstatechange;
[Throws]
void postMessage(any message, optional sequence<object> transferable = []);
};
ServiceWorker implements AbstractWorker;
enum ServiceWorkerState {
// https://github.com/w3c/ServiceWorker/issues/1162
"parsed",
"installing",
"installed",
"activating",
"activated",
"redundant"
};