1/*
2 * Copyright (C) 2006, 2007, 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#include "config.h"
27#include "JSHTMLFormElement.h"
28
29#include "Frame.h"
30#include "HTMLCollection.h"
31#include "HTMLFormElement.h"
32#include "JSDOMWindowCustom.h"
33#include "JSNodeList.h"
34#include "StaticNodeList.h"
35
36using namespace JSC;
37
38namespace WebCore {
39
40bool JSHTMLFormElement::canGetItemsForName(ExecState*, HTMLFormElement* form, const Identifier& propertyName)
41{
42    Vector<RefPtr<Node> > namedItems;
43    form->getNamedElements(propertyName, namedItems);
44    return namedItems.size();
45}
46
47JSValue JSHTMLFormElement::nameGetter(ExecState* exec, const Identifier& propertyName, const PropertySlot& slot)
48{
49    JSHTMLElement* jsForm = static_cast<JSHTMLFormElement*>(asObject(slot.slotBase()));
50    HTMLFormElement* form = static_cast<HTMLFormElement*>(jsForm->impl());
51
52    Vector<RefPtr<Node> > namedItems;
53    form->getNamedElements(propertyName, namedItems);
54
55    if (namedItems.isEmpty())
56        return jsUndefined();
57    if (namedItems.size() == 1)
58        return toJS(exec, namedItems[0].get());
59
60    // FIXME: HTML5 specifies that this should be a RadioNodeList.
61    return toJS(exec, jsForm->globalObject(), StaticNodeList::adopt(namedItems).get());
62}
63
64JSValue JSHTMLFormElement::submit(ExecState* exec, const ArgList&)
65{
66    Frame* activeFrame = asJSDOMWindow(exec->dynamicGlobalObject())->impl()->frame();
67    if (!activeFrame)
68        return jsUndefined();
69    static_cast<HTMLFormElement*>(impl())->submit(activeFrame);
70    return jsUndefined();
71}
72
73}
74