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