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/*
* Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
* Copyright (C) 2018-2024 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 "SVGGraphicsElement.h"
#include "SVGImageLoader.h"
#include "SVGURIReference.h"
#include <wtf/TZoneMalloc.h>
namespace WebCore {
class SVGImageElement final : public SVGGraphicsElement, public SVGURIReference {
WTF_MAKE_TZONE_OR_ISO_ALLOCATED(SVGImageElement);
WTF_OVERRIDE_DELETE_FOR_CHECKED_PTR(SVGImageElement);
public:
static Ref<SVGImageElement> create(const QualifiedName&, Document&);
CachedImage* cachedImage() const;
bool renderingTaintsOrigin() const;
const AtomString& imageSourceURL() 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(); }
const SVGPreserveAspectRatioValue& preserveAspectRatio() const { return m_preserveAspectRatio->currentValue(); }
void setCrossOrigin(const AtomString&);
String crossOrigin() const;
SVGAnimatedLength& xAnimated() { return m_x; }
SVGAnimatedLength& yAnimated() { return m_y; }
SVGAnimatedLength& widthAnimated() { return m_width; }
SVGAnimatedLength& heightAnimated() { return m_height; }
SVGAnimatedPreserveAspectRatio& preserveAspectRatioAnimated() { return m_preserveAspectRatio; }
using PropertyRegistry = SVGPropertyOwnerRegistry<SVGImageElement, SVGGraphicsElement, SVGURIReference>;
void decode(Ref<DeferredPromise>&&);
private:
SVGImageElement(const QualifiedName&, Document&);
void attributeChanged(const QualifiedName&, const AtomString& oldValue, const AtomString& newValue, AttributeModificationReason) final;
void svgAttributeChanged(const QualifiedName&) final;
void didAttachRenderers() final;
InsertedIntoAncestorResult insertedIntoAncestor(InsertionType, ContainerNode&) final;
RenderPtr<RenderElement> createElementRenderer(RenderStyle&&, const RenderTreePosition&) final;
void addSubresourceAttributeURLs(ListHashSet<URL>&) const final;
bool haveLoadedRequiredResources() final;
bool isValid() const final { return SVGTests::isValid(); }
bool selfHasRelativeLengths() const final { return true; }
void didMoveToNewDocument(Document& oldDocument, Document& newDocument) final;
Ref<SVGAnimatedLength> m_x { SVGAnimatedLength::create(this, SVGLengthMode::Width) };
Ref<SVGAnimatedLength> m_y { SVGAnimatedLength::create(this, SVGLengthMode::Height) };
Ref<SVGAnimatedLength> m_width { SVGAnimatedLength::create(this, SVGLengthMode::Width) };
Ref<SVGAnimatedLength> m_height { SVGAnimatedLength::create(this, SVGLengthMode::Height) };
Ref<SVGAnimatedPreserveAspectRatio> m_preserveAspectRatio { SVGAnimatedPreserveAspectRatio::create(this) };
SVGImageLoader m_imageLoader;
};
} // namespace WebCore
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