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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 <kdebug.h>
#include "SVGLangSpaceImpl.h"
using namespace KSVG;
#include "SVGLangSpaceImpl.lut.h"
#include "ksvg_bridge.h"
SVGLangSpaceImpl::SVGLangSpaceImpl()
{
KSVG_EMPTY_FLAGS
// Spec: default for xml:space is "default"
setXmlspace("default");
}
SVGLangSpaceImpl::~SVGLangSpaceImpl()
{
}
void SVGLangSpaceImpl::setXmllang(const DOM::DOMString &xmllang)
{
m_xmllang = xmllang;
}
DOM::DOMString SVGLangSpaceImpl::xmllang() const
{
return m_xmllang;
}
void SVGLangSpaceImpl::setXmlspace(const DOM::DOMString &xmlspace)
{
m_xmlspace = xmlspace;
}
DOM::DOMString SVGLangSpaceImpl::xmlspace() const
{
return m_xmlspace;
}
QString SVGLangSpaceImpl::handleText(const QString &data) const
{
QString result = data;
if(xmlspace() == "preserve")
{
// Spec: What to do here?
// It will convert all newline and tab characters into space characters
result.replace("\n\r", QString(" "));
result.replace("\r\n", QString(" "));
result.replace('\t', ' ');
}
else if(xmlspace() == "default")
{
// Spec: What to do here?
// First, it will remove all newline characters (replace)
// Then it will convert all tab characters into space characters (simplifyWhiteSpace)
// Then, it will strip off all leading and trailing space characters (stripWhiteSpace)
// Then, all contiguous space characters will be consolidated. (simplifyWhiteSpace)
result.replace('\n', QString::null);
result.replace('\r', QString::null);
result = result.stripWhiteSpace().simplifyWhiteSpace();
}
return result;
}
// Ecma stuff
/*
@namespace KSVG
@begin SVGLangSpaceImpl::s_hashTable 5
xmllang SVGLangSpaceImpl::XmlLang DontDelete
xmlspace SVGLangSpaceImpl::XmlSpace DontDelete
lang SVGLangSpaceImpl::XmlLang DontDelete
space SVGLangSpaceImpl::XmlSpace DontDelete
@end
*/
Value SVGLangSpaceImpl::getValueProperty(ExecState *, int token) const
{
switch(token)
{
case XmlLang:
return String(m_xmllang.string());
case XmlSpace:
return String(m_xmlspace.string());
default:
kdWarning() << "Unhandled token in " << k_funcinfo << " : " << token << endl;
return Undefined();
}
}
void SVGLangSpaceImpl::putValueProperty(KJS::ExecState *exec, int token, const KJS::Value &value, int /*attr*/)
{
switch(token)
{
case XmlLang:
m_xmllang = value.toString(exec).string();
break;
case XmlSpace:
m_xmlspace = value.toString(exec).string();
break;
default:
kdWarning() << "Unhandled token in " << k_funcinfo << " : " << token << endl;
}
}
// vim:ts=4:noet
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