SVGFEGaussianBlurElement.cpp [plain text]
#include "config.h"
#if ENABLE(SVG) && ENABLE(SVG_FILTERS)
#include "SVGFEGaussianBlurElement.h"
#include "SVGNames.h"
#include "SVGParserUtilities.h"
#include "SVGResourceFilter.h"
namespace WebCore {
SVGFEGaussianBlurElement::SVGFEGaussianBlurElement(const QualifiedName& tagName, Document* doc)
: SVGFilterPrimitiveStandardAttributes(tagName, doc)
, m_stdDeviationX(0.0f)
, m_stdDeviationY(0.0f)
, m_filterEffect(0)
{
}
SVGFEGaussianBlurElement::~SVGFEGaussianBlurElement()
{
delete m_filterEffect;
}
ANIMATED_PROPERTY_DEFINITIONS(SVGFEGaussianBlurElement, String, String, string, In1, in1, SVGNames::inAttr, m_in1)
ANIMATED_PROPERTY_DEFINITIONS(SVGFEGaussianBlurElement, float, Number, number, StdDeviationX, stdDeviationX, "stdDeviationX", m_stdDeviationX)
ANIMATED_PROPERTY_DEFINITIONS(SVGFEGaussianBlurElement, float, Number, number, StdDeviationY, stdDeviationY, "stdDeviationY", m_stdDeviationY)
void SVGFEGaussianBlurElement::setStdDeviation(float stdDeviationX, float stdDeviationY)
{
}
void SVGFEGaussianBlurElement::parseMappedAttribute(MappedAttribute* attr)
{
const String& value = attr->value();
if (attr->name() == SVGNames::stdDeviationAttr) {
float x, y;
if (parseNumberOptionalNumber(value, x, y)) {
setStdDeviationXBaseValue(x);
setStdDeviationYBaseValue(y);
}
} else if (attr->name() == SVGNames::inAttr)
setIn1BaseValue(value);
else
SVGFilterPrimitiveStandardAttributes::parseMappedAttribute(attr);
}
SVGFEGaussianBlur* SVGFEGaussianBlurElement::filterEffect(SVGResourceFilter* filter) const
{
if (!m_filterEffect)
m_filterEffect = new SVGFEGaussianBlur(filter);
m_filterEffect->setIn(in1());
m_filterEffect->setStdDeviationX(stdDeviationX());
m_filterEffect->setStdDeviationY(stdDeviationY());
setStandardAttributes(m_filterEffect);
return m_filterEffect;
}
}
#endif // ENABLE(SVG)