1 /**
2 * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
3 * (C) 1999 Antti Koivisto (koivisto@kde.org)
4 * (C) 2001 Dirk Mueller (mueller@kde.org)
5 * Copyright (C) 2004, 2007, 2008 Apple Inc. All rights reserved.
6 * Copyright (C) 2010 Nokia Inc. All rights reserved.
7 *
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Library General Public
10 * License as published by the Free Software Foundation; either
11 * version 2 of the License, or (at your option) any later version.
12 *
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Library General Public License for more details.
17 *
18 * You should have received a copy of the GNU Library General Public License
19 * along with this library; see the file COPYING.LIB. If not, write to
20 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
21 * Boston, MA 02110-1301, USA.
22 */
23
24 #include "config.h"
25 #include "LabelsNodeList.h"
26
27 #include "Element.h"
28 #include "HTMLLabelElement.h"
29 #include "HTMLNames.h"
30
31 namespace WebCore {
32
33 using namespace HTMLNames;
34
LabelsNodeList(PassRefPtr<Node> forNode)35 LabelsNodeList::LabelsNodeList(PassRefPtr<Node> forNode )
36 : DynamicNodeList(forNode->document()) , m_forNode(forNode)
37 {
38 }
39
~LabelsNodeList()40 LabelsNodeList::~LabelsNodeList()
41 {
42 m_forNode->removeCachedLabelsNodeList(this);
43 }
44
nodeMatches(Element * testNode) const45 bool LabelsNodeList::nodeMatches(Element* testNode) const
46 {
47 return testNode->hasTagName(labelTag) && static_cast<HTMLLabelElement*>(testNode)->control() == m_forNode;
48 }
49
50 } // namespace WebCore
51