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/*
* Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
* Copyright (C) 2018-2019 Apple Inc. All rights reserved.
*
* 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.
*/
#pragma once
#include "SVGGeometryElement.h"
#include "SVGNames.h"
#include <wtf/TZoneMalloc.h>
namespace WebCore {
class SVGPolyElement : public SVGGeometryElement {
WTF_MAKE_TZONE_OR_ISO_ALLOCATED(SVGPolyElement);
WTF_OVERRIDE_DELETE_FOR_CHECKED_PTR(SVGPolyElement);
public:
const SVGPointList& points() const { return m_points->currentValue(); }
SVGPointList& points() { return m_points->baseVal(); }
SVGPointList& animatedPoints() { return *m_points->animVal(); }
size_t approximateMemoryCost() const override;
using PropertyRegistry = SVGPropertyOwnerRegistry<SVGPolyElement, SVGGeometryElement>;
protected:
SVGPolyElement(const QualifiedName&, Document&);
private:
void attributeChanged(const QualifiedName&, const AtomString& oldValue, const AtomString& newValue, AttributeModificationReason) override;
void svgAttributeChanged(const QualifiedName&) override;
bool isValid() const override { return SVGTests::isValid(); }
bool supportsMarkers() const override { return true; }
Ref<SVGAnimatedPointList> m_points { SVGAnimatedPointList::create(this) };
};
} // namespace WebCore
SPECIALIZE_TYPE_TRAITS_BEGIN(WebCore::SVGPolyElement)
static bool isType(const WebCore::SVGElement& element) { return element.hasTagName(WebCore::SVGNames::polygonTag) || element.hasTagName(WebCore::SVGNames::polylineTag); }
static bool isType(const WebCore::Node& node)
{
auto* svgElement = dynamicDowncast<WebCore::SVGElement>(node);
return svgElement && isType(*svgElement);
}
SPECIALIZE_TYPE_TRAITS_END()
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