1/*
2 * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13 * Library General Public License for more details.
14 *
15 * You should have received a copy of the GNU Library General Public License
16 * along with this library; see the file COPYING.LIB.  If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 * Boston, MA 02110-1301, USA.
19 */
20
21#ifndef SVGRadialGradientElement_h
22#define SVGRadialGradientElement_h
23
24#include "core/SVGNames.h"
25#include "core/svg/SVGAnimatedLength.h"
26#include "core/svg/SVGGradientElement.h"
27
28namespace blink {
29
30struct RadialGradientAttributes;
31
32class SVGRadialGradientElement FINAL : public SVGGradientElement {
33    DEFINE_WRAPPERTYPEINFO();
34public:
35    DECLARE_NODE_FACTORY(SVGRadialGradientElement);
36
37    bool collectGradientAttributes(RadialGradientAttributes&);
38
39    SVGAnimatedLength* cx() const { return m_cx.get(); }
40    SVGAnimatedLength* cy() const { return m_cy.get(); }
41    SVGAnimatedLength* r() const { return m_r.get(); }
42    SVGAnimatedLength* fx() const { return m_fx.get(); }
43    SVGAnimatedLength* fy() const { return m_fy.get(); }
44    SVGAnimatedLength* fr() const { return m_fr.get(); }
45
46private:
47    explicit SVGRadialGradientElement(Document&);
48
49    bool isSupportedAttribute(const QualifiedName&);
50    virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
51    virtual void svgAttributeChanged(const QualifiedName&) OVERRIDE;
52
53    virtual RenderObject* createRenderer(RenderStyle*) OVERRIDE;
54
55    virtual bool selfHasRelativeLengths() const OVERRIDE;
56
57    RefPtr<SVGAnimatedLength> m_cx;
58    RefPtr<SVGAnimatedLength> m_cy;
59    RefPtr<SVGAnimatedLength> m_r;
60    RefPtr<SVGAnimatedLength> m_fx;
61    RefPtr<SVGAnimatedLength> m_fy;
62    RefPtr<SVGAnimatedLength> m_fr;
63};
64
65} // namespace blink
66
67#endif // SVGRadialGradientElement_h
68