blob: 8871229675557b0e37fba39cb0e67707e45dcdbb [file] [log] [blame]
/*
Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org>
2004, 2005, 2006 Rob Buis <buis@kde.org>
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"
#if ENABLE(SVG)
#include "SVGURIReference.h"
#include "MappedAttribute.h"
namespace WebCore {
char SVGURIReferenceIdentifier[] = "SVGURIReference";
SVGURIReference::SVGURIReference()
: m_href(this, XLinkNames::hrefAttr)
{
}
SVGURIReference::~SVGURIReference()
{
}
bool SVGURIReference::parseMappedAttribute(MappedAttribute* attr)
{
if (attr->name().matches(XLinkNames::hrefAttr)) {
setHrefBaseValue(attr->value());
return true;
}
return false;
}
bool SVGURIReference::isKnownAttribute(const QualifiedName& attrName)
{
return attrName.matches(XLinkNames::hrefAttr);
}
String SVGURIReference::getTarget(const String& url)
{
if (url.startsWith("url(")) { // URI References, ie. fill:url(#target)
unsigned int start = url.find('#') + 1;
unsigned int end = url.reverseFind(')');
return url.substring(start, end - start);
} else if (url.find('#') > -1) { // format is #target
unsigned int start = url.find('#') + 1;
return url.substring(start, url.length() - start);
} else // Normal Reference, ie. style="color-profile:changeColor"
return url;
}
}
#endif // ENABLE(SVG)