1/* 2 * Copyright (C) 2008 Apple Inc. All Rights Reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 * 25 */ 26 27[ 28 NoInterfaceObject, 29 Conditional=WORKERS, 30 JSCustomMarkFunction, 31 JSCustomGetOwnPropertySlotAndDescriptor, 32 EventTarget, 33 ExtendsDOMGlobalObject, 34 IsWorkerContext, 35 JSLegacyParent=JSWorkerContextBase, 36 JSNoStaticTables, 37] interface WorkerContext { 38 39 // WorkerGlobalScope 40#if defined(LANGUAGE_JAVASCRIPT) && LANGUAGE_JAVASCRIPT 41 [Replaceable] readonly attribute WorkerContext self; 42#endif 43 [Replaceable] readonly attribute WorkerLocation location; 44 void close(); 45 attribute EventListener onerror; 46 47 // WorkerUtils 48 [Custom] void importScripts(/*[Variadic] DOMString urls */); 49 [Replaceable] readonly attribute WorkerNavigator navigator; 50 51 // Timers 52 [Custom] long setTimeout(any handler, [Default=Undefined] optional long timeout); 53 void clearTimeout([Default=Undefined] optional long handle); 54 [Custom] long setInterval(any handler, [Default=Undefined] optional long timeout); 55 void clearInterval([Default=Undefined] optional long handle); 56 57 58 // EventTarget interface 59 void addEventListener(DOMString type, 60 EventListener listener, 61 optional boolean useCapture); 62 void removeEventListener(DOMString type, 63 EventListener listener, 64 optional boolean useCapture); 65 [RaisesException] boolean dispatchEvent(Event evt); 66 67 // Additional constructors 68 [Conditional=BLOB] attribute DOMURLConstructor webkitURL; // FIXME: deprecate this. 69}; 70 71