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/*
Copyright (C) 2001-2003 KSVG Team
This file is part of the KDE project
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 "SVGElementImpl.h"
#include "SVGUseElementImpl.h"
#include "SVGElementInstanceImpl.h"
#include "SVGElementInstanceListImpl.h"
using namespace KSVG;
SVGElementInstanceImpl::SVGElementInstanceImpl()//FIXME : events::EventTarget()
{
m_correspondingElement = 0;
m_correspondingUseElement = 0;
m_parentNode = 0;
m_childNodes = 0;
m_firstChild = 0;
m_lastChild = 0;
m_previousSibling = 0;
m_nextSibling = 0;
}
SVGElementInstanceImpl::~SVGElementInstanceImpl()
{
if(m_correspondingElement)
m_correspondingElement->deref();
if(m_correspondingUseElement)
m_correspondingUseElement->deref();
if(m_parentNode)
m_parentNode->deref();
if(m_childNodes)
m_childNodes->deref();
if(m_firstChild)
m_firstChild->deref();
if(m_lastChild)
m_lastChild->deref();
if(m_previousSibling)
m_previousSibling->deref();
if(m_nextSibling)
m_nextSibling->deref();
}
void SVGElementInstanceImpl::setCorrespondingElement(SVGElementImpl *corresponding)
{
m_correspondingElement = corresponding;
if(m_correspondingElement)
m_correspondingElement->ref();
}
SVGElementImpl *SVGElementInstanceImpl::correspondingElement() const
{
return m_correspondingElement;
}
SVGUseElementImpl *SVGElementInstanceImpl::correspondingUseElement() const
{
return m_correspondingUseElement;
}
SVGElementInstanceImpl *SVGElementInstanceImpl::parentNode() const
{
return m_parentNode;
}
SVGElementInstanceListImpl *SVGElementInstanceImpl::childNodes() const
{
return m_childNodes;
}
SVGElementInstanceImpl *SVGElementInstanceImpl::firstChild() const
{
return m_firstChild;
}
SVGElementInstanceImpl *SVGElementInstanceImpl::lastChild() const
{
return m_lastChild;
}
SVGElementInstanceImpl *SVGElementInstanceImpl::previousSibling() const
{
return m_previousSibling;
}
SVGElementInstanceImpl *SVGElementInstanceImpl::nextSibling() const
{
return m_nextSibling;
}
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