66 lines
2.4 KiB
C++
66 lines
2.4 KiB
C++
/*
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* Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
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* Copyright (C) 2004, 2005, 2006, 2007 Rob Buis <buis@kde.org>
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* Copyright (C) 2018 Adobe Systems Incorporated. All rights reserved.
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* Copyright (C) 2018-2019 Apple Inc. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#pragma once
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#include "Path.h"
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#include "SVGGraphicsElement.h"
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#include "SVGNames.h"
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namespace WebCore {
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struct DOMPointInit;
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class SVGPoint;
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class SVGGeometryElement : public SVGGraphicsElement {
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WTF_MAKE_ISO_ALLOCATED(SVGGeometryElement);
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public:
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virtual float getTotalLength() const;
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virtual ExceptionOr<Ref<SVGPoint>> getPointAtLength(float distance) const;
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bool isPointInFill(DOMPointInit&&);
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bool isPointInStroke(DOMPointInit&&);
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using PropertyRegistry = SVGPropertyOwnerRegistry<SVGGeometryElement, SVGGraphicsElement>;
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float pathLength() const { return m_pathLength->currentValue(); }
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SVGAnimatedNumber& pathLengthAnimated() { return m_pathLength; }
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protected:
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SVGGeometryElement(const QualifiedName&, Document&);
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void parseAttribute(const QualifiedName&, const AtomString&) override;
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void svgAttributeChanged(const QualifiedName&) override;
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private:
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bool isSVGGeometryElement() const override { return true; }
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Ref<SVGAnimatedNumber> m_pathLength { SVGAnimatedNumber::create(this) };
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};
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} // namespace WebCore
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SPECIALIZE_TYPE_TRAITS_BEGIN(WebCore::SVGGeometryElement)
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static bool isType(const WebCore::SVGElement& element) { return element.isSVGGeometryElement(); }
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static bool isType(const WebCore::Node& node) { return is<WebCore::SVGElement>(node) && isType(downcast<WebCore::SVGElement>(node)); }
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SPECIALIZE_TYPE_TRAITS_END()
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