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/*
* 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, 2005, 2006, 2007 Apple Inc. All rights reserved.
* Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
*
* 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 "TagNodeList.h"
#include "Element.h"
#include <wtf/Assertions.h>
namespace WebCore {
TagNodeList::TagNodeList(PassRefPtr<Node> rootNode, const AtomicString& namespaceURI, const AtomicString& localName)
: DynamicSubtreeNodeList(rootNode)
, m_namespaceURI(namespaceURI)
, m_localName(localName)
{
ASSERT(m_namespaceURI.isNull() || !m_namespaceURI.isEmpty());
}
TagNodeList::~TagNodeList()
{
if (m_namespaceURI == starAtom)
rootNode()->removeCachedTagNodeList(this, m_localName);
else
rootNode()->removeCachedTagNodeList(this, QualifiedName(nullAtom, m_localName, m_namespaceURI));
}
bool TagNodeList::nodeMatches(Element* testNode) const
{
if (m_localName != starAtom && m_localName != testNode->localName())
return false;
return m_namespaceURI == starAtom || m_namespaceURI == testNode->namespaceURI();
}
} // namespace WebCore
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