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114 lines
2.6 KiB
114 lines
2.6 KiB
15 years ago
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/*
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Copyright (C) 2001-2003 KSVG Team
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This file is part of the KDE project
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include <dom/dom_string.h>
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#include "SVGStringList.h"
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#include "SVGStringListImpl.h"
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using namespace KSVG;
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SVGStringList::SVGStringList()
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{
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impl = new SVGStringListImpl();
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impl->ref();
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}
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SVGStringList::SVGStringList(const SVGStringList &other) : impl(0)
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{
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(*this) = other;
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}
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SVGStringList &SVGStringList::operator=(const SVGStringList &other)
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{
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if(impl == other.impl)
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return *this;
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if(impl)
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impl->deref();
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impl = other.impl;
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if(impl)
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impl->ref();
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return *this;
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}
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SVGStringList::SVGStringList(SVGStringListImpl *other)
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{
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impl = other;
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if(impl)
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impl->ref();
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}
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SVGStringList::~SVGStringList()
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{
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if(impl)
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impl->deref();
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}
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unsigned long SVGStringList::numberOfItems() const
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{
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if(!impl) return 0;
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return impl->numberOfItems();
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}
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void SVGStringList::clear()
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{
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if(impl)
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impl->clear();
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}
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DOM::DOMString *SVGStringList::initialize(DOM::DOMString *newItem)
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{
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if(!impl) return new DOM::DOMString();
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return impl->initialize(new SharedString(newItem));
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}
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DOM::DOMString *SVGStringList::getItem(unsigned long index)
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{
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if(!impl) return new DOM::DOMString();
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return impl->getItem(index);
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}
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DOM::DOMString *SVGStringList::insertItemBefore(DOM::DOMString *newItem, unsigned long index)
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{
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if(!impl) return new DOM::DOMString();
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return impl->insertItemBefore(new SharedString(newItem), index);
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}
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DOM::DOMString *SVGStringList::replaceItem(DOM::DOMString *newItem, unsigned long index)
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{
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if(!impl) return new DOM::DOMString();
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return impl->replaceItem(new SharedString(newItem), index);
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}
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DOM::DOMString *SVGStringList::removeItem(unsigned long index)
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{
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if(!impl) return new DOM::DOMString();
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return impl->removeItem(index);
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}
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DOM::DOMString *SVGStringList::appendItem(DOM::DOMString *newItem)
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{
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if(!impl) return new DOM::DOMString();
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return impl->appendItem(new SharedString(newItem));
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}
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