dom/webidl/DedicatedWorkerGlobalScope.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://www.whatwg.org/specs/web-apps/current-work/multipage/workers.html#the-workerglobalscope-common-interface
   8  *
   9  * © Copyright 2004-2011 Apple Computer, Inc., Mozilla Foundation, and Opera
  10  * Software ASA.
  11  * You are granted a license to use, reproduce and create derivative works of
  12  * this document.
  13  */
  14
  15 [Global=(Worker,DedicatedWorker),
  16  Exposed=DedicatedWorker]
  17 interface DedicatedWorkerGlobalScope : WorkerGlobalScope {
  18   [Replaceable]
  19   readonly attribute DOMString name;
  20
  21   [Throws]
  22   undefined postMessage(any message, sequence<object> transfer);
  23   [Throws]
  24   undefined postMessage(any message, optional StructuredSerializeOptions options = {});
  25
  26   undefined close();
  27
  28   attribute EventHandler onmessage;
  29   attribute EventHandler onmessageerror;
  30
  31   // https://html.spec.whatwg.org/multipage/imagebitmap-and-animations.html#animation-frames
  32   // Ideally we would just include AnimationFrameProvider to add the interface,
  33   // but we cannot make an include conditional.
  34   [Pref="dom.workers.requestAnimationFrame", Throws]
  35   long requestAnimationFrame(FrameRequestCallback callback);
  36
  37   [Pref="dom.workers.requestAnimationFrame", Throws]
  38   undefined cancelAnimationFrame(long handle);
  39 };