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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 "SVGElement.h"
#include "SVGExternalResourcesRequired.h"
#include "SVGFitToViewBox.h"
#include "SVGNames.h"
#include "SVGTests.h"
#include "SVGURIReference.h"
#include "SVGUnitTypes.h"
namespace WebCore {
struct PatternAttributes;
class SVGPatternElement final : public SVGElement, public SVGExternalResourcesRequired, public SVGFitToViewBox, public SVGTests, public SVGURIReference {
WTF_MAKE_ISO_ALLOCATED(SVGPatternElement);
public:
static Ref<SVGPatternElement> create(const QualifiedName&, Document&);
void collectPatternAttributes(PatternAttributes&) const;
AffineTransform localCoordinateSpaceTransform(SVGLocatable::CTMScope) const final;
const SVGLengthValue& x() const { return m_x->currentValue(); }
const SVGLengthValue& y() const { return m_y->currentValue(); }
const SVGLengthValue& width() const { return m_width->currentValue(); }
const SVGLengthValue& height() const { return m_height->currentValue(); }
SVGUnitTypes::SVGUnitType patternUnits() const { return m_patternUnits->currentValue<SVGUnitTypes::SVGUnitType>(); }
SVGUnitTypes::SVGUnitType patternContentUnits() const { return m_patternContentUnits->currentValue<SVGUnitTypes::SVGUnitType>(); }
const SVGTransformList& patternTransform() const { return m_patternTransform->currentValue(); }
SVGAnimatedLength& xAnimated() { return m_x; }
SVGAnimatedLength& yAnimated() { return m_y; }
SVGAnimatedLength& widthAnimated() { return m_width; }
SVGAnimatedLength& heightAnimated() { return m_height; }
SVGAnimatedEnumeration& patternUnitsAnimated() { return m_patternUnits; }
SVGAnimatedEnumeration& patternContentUnitsAnimated() { return m_patternContentUnits; }
SVGAnimatedTransformList& patternTransformAnimated() { return m_patternTransform; }
private:
SVGPatternElement(const QualifiedName&, Document&);
using PropertyRegistry = SVGPropertyOwnerRegistry<SVGPatternElement, SVGElement, SVGExternalResourcesRequired, SVGFitToViewBox, SVGTests, SVGURIReference>;
const SVGPropertyRegistry& propertyRegistry() const final { return m_propertyRegistry; }
void parseAttribute(const QualifiedName&, const AtomicString&) final;
void svgAttributeChanged(const QualifiedName&) final;
void childrenChanged(const ChildChange&) final;
RenderPtr<RenderElement> createElementRenderer(RenderStyle&&, const RenderTreePosition&) final;
bool isValid() const final { return SVGTests::isValid(); }
bool needsPendingResourceHandling() const final { return false; }
bool selfHasRelativeLengths() const final { return true; }
PropertyRegistry m_propertyRegistry { *this };
Ref<SVGAnimatedLength> m_x { SVGAnimatedLength::create(this, LengthModeWidth) };
Ref<SVGAnimatedLength> m_y { SVGAnimatedLength::create(this, LengthModeHeight) };
Ref<SVGAnimatedLength> m_width { SVGAnimatedLength::create(this, LengthModeWidth) };
Ref<SVGAnimatedLength> m_height { SVGAnimatedLength::create(this, LengthModeHeight) };
Ref<SVGAnimatedEnumeration> m_patternUnits { SVGAnimatedEnumeration::create(this, SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX) };
Ref<SVGAnimatedEnumeration> m_patternContentUnits { SVGAnimatedEnumeration::create(this, SVGUnitTypes::SVG_UNIT_TYPE_USERSPACEONUSE) };
Ref<SVGAnimatedTransformList> m_patternTransform { SVGAnimatedTransformList::create(this) };
};
} // namespace WebCore