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/*
* Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 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 "third_party/blink/renderer/core/svg/svg_symbol_element.h"
#include "third_party/blink/renderer/core/layout/svg/layout_svg_hidden_container.h"
#include "third_party/blink/renderer/core/svg_names.h"
namespace blink {
SVGSymbolElement::SVGSymbolElement(Document& document)
: SVGElement(svg_names::kSymbolTag, document), SVGFitToViewBox(this) {}
void SVGSymbolElement::Trace(Visitor* visitor) const {
SVGElement::Trace(visitor);
SVGFitToViewBox::Trace(visitor);
}
void SVGSymbolElement::SvgAttributeChanged(const QualifiedName& attr_name) {
if (SVGFitToViewBox::IsKnownAttribute(attr_name))
InvalidateInstances();
}
LayoutObject* SVGSymbolElement::CreateLayoutObject(const ComputedStyle&,
LegacyLayout) {
return new LayoutSVGHiddenContainer(this);
}
} // namespace blink
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