blob: 8104fbbd7f6cfcdb73c60d3703d4ee668741a30a [file] [log] [blame]
/*
* Copyright (C) 2004, 2005, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005, 2006 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"
namespace WebCore {
class SVGStopElement final : public SVGElement {
WTF_MAKE_ISO_ALLOCATED(SVGStopElement);
public:
static Ref<SVGStopElement> create(const QualifiedName&, Document&);
Color stopColorIncludingOpacity() const;
float offset() const { return m_offset->currentValue(); }
SVGAnimatedNumber& offsetAnimated() { return m_offset; }
private:
SVGStopElement(const QualifiedName&, Document&);
using PropertyRegistry = SVGPropertyOwnerRegistry<SVGStopElement, SVGElement>;
const SVGPropertyRegistry& propertyRegistry() const final { return m_propertyRegistry; }
void parseAttribute(const QualifiedName&, const AtomicString&) final;
void svgAttributeChanged(const QualifiedName&) final;
bool isGradientStop() const final { return true; }
RenderPtr<RenderElement> createElementRenderer(RenderStyle&&, const RenderTreePosition&) final;
bool rendererIsNeeded(const RenderStyle&) final;
PropertyRegistry m_propertyRegistry { *this };
Ref<SVGAnimatedNumber> m_offset { SVGAnimatedNumber::create(0) };
};
} // namespace WebCore