| /** |
| * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
| * (C) 1999 Antti Koivisto (koivisto@kde.org) |
| * (C) 2001 Dirk Mueller (mueller@kde.org) |
| * Copyright (C) 2004, 2007, 2008, 2014 Apple Inc. All rights reserved. |
| * Copyright (C) 2010 Nokia Inc. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| */ |
| |
| #include "config.h" |
| #include "LabelsNodeList.h" |
| |
| #include "Element.h" |
| #include "HTMLLabelElement.h" |
| #include "HTMLNames.h" |
| #include "NodeRareData.h" |
| #include <wtf/IsoMallocInlines.h> |
| |
| namespace WebCore { |
| |
| using namespace HTMLNames; |
| |
| WTF_MAKE_ISO_ALLOCATED_IMPL(LabelsNodeList); |
| |
| LabelsNodeList::LabelsNodeList(LabelableElement& forNode) |
| : CachedLiveNodeList(forNode, InvalidateOnForTypeAttrChange) |
| { |
| } |
| |
| LabelsNodeList::~LabelsNodeList() |
| { |
| ownerNode().nodeLists()->removeCacheWithAtomicName(this, starAtom()); |
| } |
| |
| bool LabelsNodeList::elementMatches(Element& testNode) const |
| { |
| return is<HTMLLabelElement>(testNode) && downcast<HTMLLabelElement>(testNode).control() == &ownerNode(); |
| } |
| |
| } // namespace WebCore |
