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/*
* Copyright (C) 2006 Nikolas Zimmermann <zimmermann@kde.org>
*
* 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.
*/
#ifndef RadialGradientAttributes_h
#define RadialGradientAttributes_h
#include "core/svg/GradientAttributes.h"
#include "core/svg/SVGLength.h"
namespace blink {
struct RadialGradientAttributes final : GradientAttributes {
DISALLOW_NEW();
public:
RadialGradientAttributes()
: m_cx(SVGLength::create(SVGLengthMode::Width)),
m_cy(SVGLength::create(SVGLengthMode::Height)),
m_r(SVGLength::create(SVGLengthMode::Other)),
m_fx(SVGLength::create(SVGLengthMode::Width)),
m_fy(SVGLength::create(SVGLengthMode::Height)),
m_fr(SVGLength::create(SVGLengthMode::Other)),
m_cxSet(false),
m_cySet(false),
m_rSet(false),
m_fxSet(false),
m_fySet(false),
m_frSet(false) {
m_cx->setValueAsString("50%");
m_cy->setValueAsString("50%");
m_r->setValueAsString("50%");
}
SVGLength* cx() const { return m_cx.get(); }
SVGLength* cy() const { return m_cy.get(); }
SVGLength* r() const { return m_r.get(); }
SVGLength* fx() const { return m_fx.get(); }
SVGLength* fy() const { return m_fy.get(); }
SVGLength* fr() const { return m_fr.get(); }
void setCx(SVGLength* value) {
m_cx = value;
m_cxSet = true;
}
void setCy(SVGLength* value) {
m_cy = value;
m_cySet = true;
}
void setR(SVGLength* value) {
m_r = value;
m_rSet = true;
}
void setFx(SVGLength* value) {
m_fx = value;
m_fxSet = true;
}
void setFy(SVGLength* value) {
m_fy = value;
m_fySet = true;
}
void setFr(SVGLength* value) {
m_fr = value;
m_frSet = true;
}
bool hasCx() const { return m_cxSet; }
bool hasCy() const { return m_cySet; }
bool hasR() const { return m_rSet; }
bool hasFx() const { return m_fxSet; }
bool hasFy() const { return m_fySet; }
bool hasFr() const { return m_frSet; }
DEFINE_INLINE_TRACE() {
visitor->trace(m_cx);
visitor->trace(m_cy);
visitor->trace(m_r);
visitor->trace(m_fx);
visitor->trace(m_fy);
visitor->trace(m_fr);
}
private:
// Properties
Member<SVGLength> m_cx;
Member<SVGLength> m_cy;
Member<SVGLength> m_r;
Member<SVGLength> m_fx;
Member<SVGLength> m_fy;
Member<SVGLength> m_fr;
// Property states
bool m_cxSet : 1;
bool m_cySet : 1;
bool m_rSet : 1;
bool m_fxSet : 1;
bool m_fySet : 1;
bool m_frSet : 1;
};
// Wrapper object for the RadialGradientAttributes part object.
class RadialGradientAttributesWrapper
: public GarbageCollectedFinalized<RadialGradientAttributesWrapper> {
public:
static RadialGradientAttributesWrapper* create() {
return new RadialGradientAttributesWrapper;
}
RadialGradientAttributes& attributes() { return m_attributes; }
void set(const RadialGradientAttributes& attributes) {
m_attributes = attributes;
}
DEFINE_INLINE_TRACE() { visitor->trace(m_attributes); }
private:
RadialGradientAttributesWrapper() {}
RadialGradientAttributes m_attributes;
};
} // namespace blink
#endif
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