dom/webidl/ServiceWorker.webidl

   1 /* -*- Mode: IDL; 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 file,
   4  * You can obtain one at http://mozilla.org/MPL/2.0/.
   5  *
   6  * The origin of this IDL file is
   7  * http://slightlyoff.github.io/ServiceWorker/spec/service_worker/index.html#service-worker-obj
   8  *
   9  */
  10
  11 [Func="ServiceWorkersEnabled",
  12  Exposed=(Window,Worker)]
  13 interface ServiceWorker : EventTarget {
  14   readonly attribute USVString scriptURL;
  15   readonly attribute ServiceWorkerState state;
  16
  17   attribute EventHandler onstatechange;
  18
  19   [Throws]
  20   undefined postMessage(any message, sequence<object> transferable);
  21   [Throws]
  22   undefined postMessage(any message, optional StructuredSerializeOptions options = {});
  23 };
  24
  25 ServiceWorker includes AbstractWorker;
  26
  27 enum ServiceWorkerState {
  28   // https://github.com/w3c/ServiceWorker/issues/1162
  29   "parsed",
  30
  31   "installing",
  32   "installed",
  33   "activating",
  34   "activated",
  35   "redundant"
  36 };