third_party/WebKit/Source/core/svg/SVGAnimatedAngle.cpp

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#include "core/svg/SVGAnimatedAngle.h"

#include "core/SVGNames.h"

namespace blink {

SVGAnimatedAngle::SVGAnimatedAngle(SVGElement* contextElement)
    : SVGAnimatedProperty<SVGAngle>(contextElement, SVGNames::orientAttr, SVGAngle::create())
    , m_orientType(SVGAnimatedEnumeration<SVGMarkerOrientType>::create(contextElement, SVGNames::orientAttr, baseValue()->orientType()))
{
}

SVGAnimatedAngle::~SVGAnimatedAngle()
{
}

DEFINE_TRACE(SVGAnimatedAngle)
{
    visitor->trace(m_orientType);
    SVGAnimatedProperty<SVGAngle>::trace(visitor);
}

DEFINE_TRACE_WRAPPERS(SVGAnimatedAngle)
{
    visitor->traceWrappers(contextElement());
}

bool SVGAnimatedAngle::needsSynchronizeAttribute()
{
    return m_orientType->needsSynchronizeAttribute()
        || SVGAnimatedProperty<SVGAngle>::needsSynchronizeAttribute();
}

void SVGAnimatedAngle::synchronizeAttribute()
{
    // If the current value is not an <angle> we synchronize the value of the
    // wrapped enumeration.
    if (m_orientType->currentValue()->enumValue() != SVGMarkerOrientAngle) {
        m_orientType->synchronizeAttribute();
        return;
    }
    SVGAnimatedProperty<SVGAngle>::synchronizeAttribute();
}

void SVGAnimatedAngle::setAnimatedValue(SVGPropertyBase* value)
{
    SVGAnimatedProperty<SVGAngle>::setAnimatedValue(value);
    m_orientType->setAnimatedValue(currentValue()->orientType());
}

void SVGAnimatedAngle::animationEnded()
{
    SVGAnimatedProperty<SVGAngle>::animationEnded();
    m_orientType->animationEnded();
}

} // namespace blink