#pragma once
#include "SVGAnimatedPreserveAspectRatio.h"
#include "SVGAnimatedRect.h"
#include "SVGFitToViewBox.h"
#include "SVGTransformListValues.h"
#include "SVGZoomAndPan.h"
namespace WebCore {
class SVGElement;
class SVGTransformList;
class SVGViewSpec final : public RefCounted<SVGViewSpec>, public SVGZoomAndPan, public SVGFitToViewBox {
public:
static Ref<SVGViewSpec> create(SVGElement& contextElement)
{
return adoptRef(*new SVGViewSpec(contextElement));
}
bool parseViewSpec(const String&);
void reset();
SVGElement* viewTarget() const;
String transformString() const;
String viewBoxString() const;
String preserveAspectRatioString() const;
const String& viewTargetString() const { return m_viewTargetString; }
SVGZoomAndPanType zoomAndPan() const { return m_zoomAndPan; }
ExceptionOr<void> setZoomAndPan(unsigned short);
void setZoomAndPanBaseValue(unsigned short zoomAndPan) { m_zoomAndPan = SVGZoomAndPan::parseFromNumber(zoomAndPan); }
void resetContextElement() { m_contextElement = nullptr; }
RefPtr<SVGTransformList> transform();
SVGTransformListValues transformBaseValue() const { return m_transform; }
RefPtr<SVGAnimatedRect> viewBoxAnimated();
FloatRect& viewBox() { return m_viewBox; }
void setViewBoxBaseValue(const FloatRect& viewBox) { m_viewBox = viewBox; }
RefPtr<SVGAnimatedPreserveAspectRatio> preserveAspectRatioAnimated();
SVGPreserveAspectRatioValue& preserveAspectRatio() { return m_preserveAspectRatio; }
void setPreserveAspectRatioBaseValue(const SVGPreserveAspectRatioValue& preserveAspectRatio) { m_preserveAspectRatio = preserveAspectRatio; }
private:
explicit SVGViewSpec(SVGElement&);
static const SVGPropertyInfo* transformPropertyInfo();
static const SVGPropertyInfo* viewBoxPropertyInfo();
static const SVGPropertyInfo* preserveAspectRatioPropertyInfo();
static const AtomicString& transformIdentifier();
static const AtomicString& viewBoxIdentifier();
static const AtomicString& preserveAspectRatioIdentifier();
static Ref<SVGAnimatedProperty> lookupOrCreateTransformWrapper(SVGViewSpec* contextElement);
static Ref<SVGAnimatedProperty> lookupOrCreateViewBoxWrapper(SVGViewSpec* contextElement);
static Ref<SVGAnimatedProperty> lookupOrCreatePreserveAspectRatioWrapper(SVGViewSpec* contextElement);
SVGElement* m_contextElement;
SVGZoomAndPanType m_zoomAndPan { SVGZoomAndPanMagnify };
SVGTransformListValues m_transform;
FloatRect m_viewBox;
SVGPreserveAspectRatioValue m_preserveAspectRatio;
String m_viewTargetString;
};
}