SVGFEMorphologyElement.h [plain text]
#ifndef SVGFEMorphologyElement_h
#define SVGFEMorphologyElement_h
#if ENABLE(FILTERS)
#include "FEMorphology.h"
#include "SVGAnimatedEnumeration.h"
#include "SVGAnimatedNumber.h"
#include "SVGFilterPrimitiveStandardAttributes.h"
namespace WebCore {
template<>
struct SVGPropertyTraits<MorphologyOperatorType> {
static unsigned highestEnumValue() { return FEMORPHOLOGY_OPERATOR_DILATE; }
static String toString(MorphologyOperatorType type)
{
switch (type) {
case FEMORPHOLOGY_OPERATOR_UNKNOWN:
return emptyString();
case FEMORPHOLOGY_OPERATOR_ERODE:
return "erode";
case FEMORPHOLOGY_OPERATOR_DILATE:
return "dilate";
}
ASSERT_NOT_REACHED();
return emptyString();
}
static MorphologyOperatorType fromString(const String& value)
{
if (value == "erode")
return FEMORPHOLOGY_OPERATOR_ERODE;
if (value == "dilate")
return FEMORPHOLOGY_OPERATOR_DILATE;
return FEMORPHOLOGY_OPERATOR_UNKNOWN;
}
};
class SVGFEMorphologyElement final : public SVGFilterPrimitiveStandardAttributes {
public:
static PassRefPtr<SVGFEMorphologyElement> create(const QualifiedName&, Document&);
void setRadius(float radiusX, float radiusY);
private:
SVGFEMorphologyElement(const QualifiedName&, Document&);
bool isSupportedAttribute(const QualifiedName&);
virtual void parseAttribute(const QualifiedName&, const AtomicString&) override;
virtual bool setFilterEffectAttribute(FilterEffect*, const QualifiedName&) override;
virtual void svgAttributeChanged(const QualifiedName&) override;
virtual PassRefPtr<FilterEffect> build(SVGFilterBuilder*, Filter*) override;
static const AtomicString& radiusXIdentifier();
static const AtomicString& radiusYIdentifier();
BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGFEMorphologyElement)
DECLARE_ANIMATED_STRING(In1, in1)
DECLARE_ANIMATED_ENUMERATION(SVGOperator, svgOperator, MorphologyOperatorType)
DECLARE_ANIMATED_NUMBER(RadiusX, radiusX)
DECLARE_ANIMATED_NUMBER(RadiusY, radiusY)
END_DECLARE_ANIMATED_PROPERTIES
};
}
#endif // ENABLE(FILTERS)
#endif