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

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#include "core/svg/SVGAnimatedIntegerOptionalInteger.h"

#include "core/svg/SVGElement.h"

namespace blink {

SVGAnimatedIntegerOptionalInteger::SVGAnimatedIntegerOptionalInteger(
    SVGElement* contextElement,
    const QualifiedName& attributeName,
    float initialFirstValue,
    float initialSecondValue)
    : SVGAnimatedPropertyCommon<SVGIntegerOptionalInteger>(
          contextElement,
          attributeName,
          SVGIntegerOptionalInteger::create(
              SVGInteger::create(initialFirstValue),
              SVGInteger::create(initialSecondValue))),
      m_firstInteger(SVGAnimatedInteger::create(contextElement,
                                                attributeName,
                                                baseValue()->firstInteger())),
      m_secondInteger(
          SVGAnimatedInteger::create(contextElement,
                                     attributeName,
                                     baseValue()->secondInteger())) {
  m_firstInteger->setParentOptionalInteger(this);
  m_secondInteger->setParentOptionalInteger(this);
}

DEFINE_TRACE(SVGAnimatedIntegerOptionalInteger) {
  visitor->trace(m_firstInteger);
  visitor->trace(m_secondInteger);
  SVGAnimatedPropertyCommon<SVGIntegerOptionalInteger>::trace(visitor);
}

void SVGAnimatedIntegerOptionalInteger::setAnimatedValue(
    SVGPropertyBase* value) {
  SVGAnimatedPropertyCommon<SVGIntegerOptionalInteger>::setAnimatedValue(value);
  m_firstInteger->setAnimatedValue(currentValue()->firstInteger());
  m_secondInteger->setAnimatedValue(currentValue()->secondInteger());
}

void SVGAnimatedIntegerOptionalInteger::animationEnded() {
  SVGAnimatedPropertyCommon<SVGIntegerOptionalInteger>::animationEnded();
  m_firstInteger->animationEnded();
  m_secondInteger->animationEnded();
}

bool SVGAnimatedIntegerOptionalInteger::needsSynchronizeAttribute() {
  return m_firstInteger->needsSynchronizeAttribute() ||
         m_secondInteger->needsSynchronizeAttribute();
}

}  // namespace blink