SVGTransformListPropertyTearOff.h [plain text]
#ifndef SVGTransformListPropertyTearOff_h
#define SVGTransformListPropertyTearOff_h
#if ENABLE(SVG)
#include "SVGListPropertyTearOff.h"
#include "SVGTransformList.h"
namespace WebCore {
class SVGTransformListPropertyTearOff : public SVGListPropertyTearOff<SVGTransformList> {
public:
typedef SVGAnimatedListPropertyTearOff<SVGTransformList> AnimatedListPropertyTearOff;
typedef SVGAnimatedListPropertyTearOff<SVGTransformList>::ListWrapperCache ListWrapperCache;
static PassRefPtr<SVGListPropertyTearOff<SVGTransformList> > create(AnimatedListPropertyTearOff* animatedProperty, SVGPropertyRole role, SVGTransformList& values, ListWrapperCache& wrappers)
{
ASSERT(animatedProperty);
return adoptRef(new SVGTransformListPropertyTearOff(animatedProperty, role, values, wrappers));
}
PassRefPtr<SVGPropertyTearOff<SVGTransform> > createSVGTransformFromMatrix(SVGPropertyTearOff<SVGMatrix>* matrix, ExceptionCode& ec)
{
ASSERT(m_values);
if (!matrix) {
ec = TYPE_MISMATCH_ERR;
return 0;
}
return SVGPropertyTearOff<SVGTransform>::create(m_values->createSVGTransformFromMatrix(matrix->propertyReference()));
}
PassRefPtr<SVGPropertyTearOff<SVGTransform> > consolidate(ExceptionCode& ec)
{
ASSERT(m_values);
ASSERT(m_wrappers);
if (!canAlterList(ec))
return 0;
ASSERT(m_values->size() == m_wrappers->size());
if (m_values->isEmpty())
return 0;
detachListWrappers(0);
RefPtr<SVGPropertyTearOff<SVGTransform> > wrapper = SVGPropertyTearOff<SVGTransform>::create(m_values->consolidate());
m_wrappers->append(wrapper);
ASSERT(m_values->size() == m_wrappers->size());
return wrapper.release();
}
private:
SVGTransformListPropertyTearOff(AnimatedListPropertyTearOff* animatedProperty, SVGPropertyRole role, SVGTransformList& values, ListWrapperCache& wrappers)
: SVGListPropertyTearOff<SVGTransformList>(animatedProperty, role, values, wrappers)
{
}
};
}
#endif // ENABLE(SVG)
#endif // SVGListPropertyTearOff_h