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

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#include "core/svg/SVGStaticStringList.h"

#include "core/svg/SVGElement.h"
#include "core/svg/SVGStringListTearOff.h"

namespace blink {

SVGStaticStringList::SVGStaticStringList(SVGElement* contextElement,
                                         const QualifiedName& attributeName)
    : SVGAnimatedPropertyBase(AnimatedUnknown, contextElement, attributeName),
      m_value(SVGStringList::create()) {
  DCHECK(contextElement);
}

SVGStaticStringList::~SVGStaticStringList() {}

DEFINE_TRACE(SVGStaticStringList) {
  visitor->trace(m_value);
  visitor->trace(m_tearOff);
  SVGAnimatedPropertyBase::trace(visitor);
}

SVGPropertyBase* SVGStaticStringList::currentValueBase() {
  return m_value.get();
}

const SVGPropertyBase& SVGStaticStringList::baseValueBase() const {
  NOTREACHED();
  return *m_value;
}

bool SVGStaticStringList::isAnimating() const {
  return false;
}

SVGPropertyBase* SVGStaticStringList::createAnimatedValue() {
  NOTREACHED();
  return nullptr;
}

void SVGStaticStringList::setAnimatedValue(SVGPropertyBase*) {
  NOTREACHED();
}

void SVGStaticStringList::animationEnded() {
  NOTREACHED();
}

bool SVGStaticStringList::needsSynchronizeAttribute() {
  return m_tearOff;
}

SVGStringListTearOff* SVGStaticStringList::tearOff() {
  if (!m_tearOff)
    m_tearOff = SVGStringListTearOff::create(
        m_value, contextElement(), PropertyIsNotAnimVal, attributeName());

  return m_tearOff.get();
}

SVGParsingError SVGStaticStringList::setBaseValueAsString(const String& value) {
  return m_value->setValueAsString(value);
}

}  // namespace blink