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 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Library General Public
9 * License as published by the Free Software Foundation; either
10 * version 2 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Library General Public License for more details.
16 *
17 * You should have received a copy of the GNU Library General Public License
18 * along with this library; see the file COPYING.LIB. If not, write to
19 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20 * Boston, MA 02110-1301, USA.
21 */
22
23 #include "config.h"
24 #include "core/dom/ChildNodeList.h"
25
26 #include "core/dom/Element.h"
27 #include "core/dom/NodeRareData.h"
28
29 namespace WebCore {
30
ChildNodeList(PassRefPtr<Node> node)31 ChildNodeList::ChildNodeList(PassRefPtr<Node> node)
32 : LiveNodeList(node, ChildNodeListType, DoNotInvalidateOnAttributeChanges)
33 {
34 }
35
~ChildNodeList()36 ChildNodeList::~ChildNodeList()
37 {
38 ownerNode()->nodeLists()->removeChildNodeList(this);
39 }
40
nodeMatches(Element * testNode) const41 bool ChildNodeList::nodeMatches(Element* testNode) const
42 {
43 // This function will be called only by LiveNodeList::namedItem,
44 // for an element that was located with getElementById.
45 return testNode->parentNode() == rootNode();
46 }
47
48 } // namespace WebCore
49