1/*
2 * Copyright (C) 2006, 2011, 2012 Apple Inc.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB. If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 *
19 */
20
21#include "config.h"
22#include "HTMLOptionsCollection.h"
23
24#include <wtf/IsoMallocInlines.h>
25
26namespace WebCore {
27
28WTF_MAKE_ISO_ALLOCATED_IMPL(HTMLOptionsCollection);
29
30HTMLOptionsCollection::HTMLOptionsCollection(HTMLSelectElement& select)
31 : CachedHTMLCollection<HTMLOptionsCollection, CollectionTypeTraits<SelectOptions>::traversalType>(select, SelectOptions)
32{
33}
34
35Ref<HTMLOptionsCollection> HTMLOptionsCollection::create(HTMLSelectElement& select, CollectionType)
36{
37 return adoptRef(*new HTMLOptionsCollection(select));
38}
39
40ExceptionOr<void> HTMLOptionsCollection::add(const OptionOrOptGroupElement& element, const Optional<HTMLElementOrInt>& before)
41{
42 return selectElement().add(element, before);
43}
44
45void HTMLOptionsCollection::remove(int index)
46{
47 selectElement().remove(index);
48}
49
50int HTMLOptionsCollection::selectedIndex() const
51{
52 return selectElement().selectedIndex();
53}
54
55void HTMLOptionsCollection::setSelectedIndex(int index)
56{
57 selectElement().setSelectedIndex(index);
58}
59
60ExceptionOr<void> HTMLOptionsCollection::setLength(unsigned length)
61{
62 return selectElement().setLength(length);
63}
64
65} //namespace
66