gecko-dev/dom/webidl/WorkerGlobalScope.webidl

/* -*- 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://www.whatwg.org/specs/web-apps/current-work/multipage/workers.html#the-workerglobalscope-common-interface
 *
 * © Copyright 2004-2011 Apple Computer, Inc., Mozilla Foundation, and Opera
 * Software ASA.
 * You are granted a license to use, reproduce and create derivative works of
 * this document.
 */

[Exposed=(Worker)]
interface WorkerGlobalScope : EventTarget {
  [Constant, Cached]
  readonly attribute WorkerGlobalScope self;
  readonly attribute WorkerLocation location;
  readonly attribute WorkerNavigator navigator;

  [Throws]
  void importScripts(DOMString... urls);

  attribute OnErrorEventHandler onerror;

  attribute EventHandler onoffline;
  attribute EventHandler ononline;
  [Pref="dom.promise_rejection_events.enabled"]
  attribute EventHandler onrejectionhandled;
  [Pref="dom.promise_rejection_events.enabled"]
  attribute EventHandler onunhandledrejection;
  // also has additional members in a partial interface
};

WorkerGlobalScope implements GlobalCrypto;
WorkerGlobalScope implements WindowOrWorkerGlobalScope;

// Not implemented yet: bug 1072107.
// WorkerGlobalScope implements FontFaceSource;

// Mozilla extensions
partial interface WorkerGlobalScope {

  void dump(optional DOMString str);

  // https://w3c.github.io/hr-time/#the-performance-attribute
  [Constant, Cached, Replaceable, BinaryName="getPerformance"]
  readonly attribute Performance performance;

  [Func="WorkerGlobalScope::IsInAutomation", Throws]
  object getJSTestingFunctions();
};