/platform/external/webkit/WebCore/bindings/js/JSEventSourceCustom.cpp

 1/*
 2 * Copyright (C) 2009 Ericsson AB
 3 * All rights reserved.
 4 *
 5 * Redistribution and use in source and binary forms, with or without
 6 * modification, are permitted provided that the following conditions
 7 * are met:
 8 *
 9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer
13 *    in the documentation and/or other materials provided with the
14 *    distribution.
15 * 3. Neither the name of Ericsson nor the names of its contributors
16 *    may be used to endorse or promote products derived from this
17 *    software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#include "config.h"
33
34#if ENABLE(EVENTSOURCE)
35
36#include "JSEventSource.h"
37
38#include "EventSource.h"
39#include "JSDOMGlobalObject.h"
40#include "JSEventListener.h"
41
42using namespace JSC;
43
44namespace WebCore {
45
46JSValue JSEventSource::addEventListener(ExecState* exec, const ArgList& args)
47{
48    JSValue listener = args.at(1);
49    if (!listener.isObject())
50        return jsUndefined();
51
52    impl()->addEventListener(args.at(0).toString(exec), JSEventListener::create(asObject(listener), this, false, currentWorld(exec)).get(), args.at(2).toBoolean(exec));
53    return jsUndefined();
54}
55
56JSValue JSEventSource::removeEventListener(ExecState* exec, const ArgList& args)
57{
58    JSValue listener = args.at(1);
59    if (!listener.isObject())
60        return jsUndefined();
61
62    impl()->removeEventListener(args.at(0).toString(exec), JSEventListener::create(asObject(listener), this, false, currentWorld(exec)).get(), args.at(2).toBoolean(exec));
63    return jsUndefined();
64}
65
66} // namespace WebCore
67
68#endif // ENABLE(EVENTSOURCE)