You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
78 lines
1.9 KiB
78 lines
1.9 KiB
/*
|
|
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 "SVGElementInstanceList.h"
|
|
#include "SVGElementInstanceListImpl.h"
|
|
#include "SVGElementInstance.h"
|
|
|
|
using namespace KSVG;
|
|
|
|
SVGElementInstanceList::SVGElementInstanceList()
|
|
{
|
|
impl = new SVGElementInstanceListImpl();
|
|
impl->ref();
|
|
}
|
|
|
|
SVGElementInstanceList::SVGElementInstanceList(const SVGElementInstanceList &other) : impl(0)
|
|
{
|
|
(*this) = other;
|
|
}
|
|
|
|
SVGElementInstanceList &SVGElementInstanceList::operator=(const SVGElementInstanceList &other)
|
|
{
|
|
if(impl == other.impl)
|
|
return *this;
|
|
|
|
if(impl)
|
|
impl->deref();
|
|
|
|
impl = other.impl;
|
|
|
|
if(impl)
|
|
impl->ref();
|
|
|
|
return *this;
|
|
}
|
|
|
|
SVGElementInstanceList::SVGElementInstanceList(SVGElementInstanceListImpl *other)
|
|
{
|
|
impl = other;
|
|
if(impl)
|
|
impl->ref();
|
|
}
|
|
|
|
SVGElementInstanceList::~SVGElementInstanceList()
|
|
{
|
|
if(impl)
|
|
impl->deref();
|
|
}
|
|
|
|
unsigned long SVGElementInstanceList::length() const
|
|
{
|
|
if(!impl) return 0;
|
|
return impl->length();
|
|
}
|
|
|
|
SVGElementInstance SVGElementInstanceList::item(unsigned long index)
|
|
{
|
|
if(!impl) return SVGElementInstance(0);
|
|
return SVGElementInstance(impl->item(index));
|
|
}
|