blob: 06781d7c6120d8b28bbf6fdc6079d47d34becb30 [file] [log] [blame]
/*
Copyright (C) 2007 Eric Seidel <eric@webkit.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_FONTS)
#include "SVGFontFaceUriElement.h"
#include "CSSFontFaceSrcValue.h"
#include "SVGFontFaceElement.h"
#include "SVGNames.h"
#include "XLinkNames.h"
namespace WebCore {
using namespace SVGNames;
SVGFontFaceUriElement::SVGFontFaceUriElement(const QualifiedName& tagName, Document* doc)
: SVGElement(tagName, doc)
{
}
PassRefPtr<CSSFontFaceSrcValue> SVGFontFaceUriElement::srcValue() const
{
RefPtr<CSSFontFaceSrcValue> src = new CSSFontFaceSrcValue(getAttribute(XLinkNames::hrefAttr), false);
AtomicString value(getAttribute(formatAttr));
src->setFormat(value.isEmpty() ? "svg" : value); // Default format
return src.release();
}
void SVGFontFaceUriElement::childrenChanged(bool changedByParser)
{
SVGElement::childrenChanged(changedByParser);
if (!parentNode() || !parentNode()->hasTagName(font_face_srcTag))
return;
Node* grandParent = parentNode()->parentNode();
if (grandParent && grandParent->hasTagName(font_faceTag))
static_cast<SVGFontFaceElement*>(grandParent)->rebuildFontFace();
}
}
#endif // ENABLE(SVG_FONTS)