78 lines
3.7 KiB
C++
78 lines
3.7 KiB
C++
/*
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* Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <zimmermann@kde.org>
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* Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
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* Copyright (C) 2006 Samuel Weinig <sam.weinig@gmail.com>
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* Copyright (C) Research In Motion Limited 2010. 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 "SVGElement.h"
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#include "SVGURIReference.h"
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#include "SVGUnitTypes.h"
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namespace WebCore {
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class SVGFilterElement final : public SVGElement, public SVGURIReference {
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WTF_MAKE_ISO_ALLOCATED(SVGFilterElement);
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public:
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static Ref<SVGFilterElement> create(const QualifiedName&, Document&);
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SVGUnitTypes::SVGUnitType filterUnits() const { return m_filterUnits->currentValue<SVGUnitTypes::SVGUnitType>(); }
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SVGUnitTypes::SVGUnitType primitiveUnits() const { return m_primitiveUnits->currentValue<SVGUnitTypes::SVGUnitType>(); }
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const SVGLengthValue& x() const { return m_x->currentValue(); }
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const SVGLengthValue& y() const { return m_y->currentValue(); }
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const SVGLengthValue& width() const { return m_width->currentValue(); }
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const SVGLengthValue& height() const { return m_height->currentValue(); }
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SVGAnimatedEnumeration& filterUnitsAnimated() { return m_filterUnits; }
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SVGAnimatedEnumeration& primitiveUnitsAnimated() { return m_primitiveUnits; }
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SVGAnimatedLength& xAnimated() { return m_x; }
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SVGAnimatedLength& yAnimated() { return m_y; }
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SVGAnimatedLength& widthAnimated() { return m_width; }
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SVGAnimatedLength& heightAnimated() { return m_height; }
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private:
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SVGFilterElement(const QualifiedName&, Document&);
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using PropertyRegistry = SVGPropertyOwnerRegistry<SVGFilterElement, SVGElement, SVGURIReference>;
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const SVGPropertyRegistry& propertyRegistry() const final { return m_propertyRegistry; }
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void parseAttribute(const QualifiedName&, const AtomString&) final;
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void svgAttributeChanged(const QualifiedName&) final;
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void childrenChanged(const ChildChange&) final;
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bool needsPendingResourceHandling() const final { return false; }
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RenderPtr<RenderElement> createElementRenderer(RenderStyle&&, const RenderTreePosition&) final;
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bool childShouldCreateRenderer(const Node&) const final;
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bool selfHasRelativeLengths() const final { return true; }
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PropertyRegistry m_propertyRegistry { *this };
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Ref<SVGAnimatedEnumeration> m_filterUnits { SVGAnimatedEnumeration::create(this, SVGUnitTypes::SVG_UNIT_TYPE_OBJECTBOUNDINGBOX) };
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Ref<SVGAnimatedEnumeration> m_primitiveUnits { SVGAnimatedEnumeration::create(this, SVGUnitTypes::SVG_UNIT_TYPE_USERSPACEONUSE) };
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Ref<SVGAnimatedLength> m_x { SVGAnimatedLength::create(this, SVGLengthMode::Width, "-10%") };
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Ref<SVGAnimatedLength> m_y { SVGAnimatedLength::create(this, SVGLengthMode::Height, "-10%") };
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Ref<SVGAnimatedLength> m_width { SVGAnimatedLength::create(this, SVGLengthMode::Width, "120%") };
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Ref<SVGAnimatedLength> m_height { SVGAnimatedLength::create(this, SVGLengthMode::Height, "120%") };
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};
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} // namespace WebCore
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