1/*
2 * Copyright (C) 2006-2018 Apple Inc. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB. If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 */
19
20#pragma once
21
22#include "SVGExternalResourcesRequired.h"
23#include "SVGGraphicsElement.h"
24#include "SVGNames.h"
25#include "SVGURIReference.h"
26
27namespace WebCore {
28
29class SVGForeignObjectElement final : public SVGGraphicsElement, public SVGExternalResourcesRequired {
30 WTF_MAKE_ISO_ALLOCATED(SVGForeignObjectElement);
31public:
32 static Ref<SVGForeignObjectElement> create(const QualifiedName&, Document&);
33
34 const SVGLengthValue& x() const { return m_x->currentValue(); }
35 const SVGLengthValue& y() const { return m_y->currentValue(); }
36 const SVGLengthValue& width() const { return m_width->currentValue(); }
37 const SVGLengthValue& height() const { return m_height->currentValue(); }
38
39 SVGAnimatedLength& xAnimated() { return m_x; }
40 SVGAnimatedLength& yAnimated() { return m_y; }
41 SVGAnimatedLength& widthAnimated() { return m_width; }
42 SVGAnimatedLength& heightAnimated() { return m_height; }
43
44private:
45 SVGForeignObjectElement(const QualifiedName&, Document&);
46
47 using PropertyRegistry = SVGPropertyOwnerRegistry<SVGForeignObjectElement, SVGGraphicsElement, SVGExternalResourcesRequired>;
48 const SVGPropertyRegistry& propertyRegistry() const final { return m_propertyRegistry; }
49
50 void parseAttribute(const QualifiedName&, const AtomicString&) final;
51 void svgAttributeChanged(const QualifiedName&) final;
52
53 bool rendererIsNeeded(const RenderStyle&) final;
54 bool childShouldCreateRenderer(const Node&) const final;
55 RenderPtr<RenderElement> createElementRenderer(RenderStyle&&, const RenderTreePosition&) final;
56
57 bool isValid() const final { return SVGTests::isValid(); }
58 bool selfHasRelativeLengths() const final { return true; }
59
60 PropertyRegistry m_propertyRegistry { *this };
61 Ref<SVGAnimatedLength> m_x { SVGAnimatedLength::create(this, LengthModeWidth) };
62 Ref<SVGAnimatedLength> m_y { SVGAnimatedLength::create(this, LengthModeHeight) };
63 Ref<SVGAnimatedLength> m_width { SVGAnimatedLength::create(this, LengthModeWidth) };
64 Ref<SVGAnimatedLength> m_height { SVGAnimatedLength::create(this, LengthModeHeight) };
65};
66
67} // namespace WebCore
68