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/*
* Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef SVGFETurbulenceElement_h
#define SVGFETurbulenceElement_h
#if ENABLE(SVG) && ENABLE(FILTERS)
#include "FETurbulence.h"
#include "SVGAnimatedEnumeration.h"
#include "SVGAnimatedInteger.h"
#include "SVGAnimatedNumber.h"
#include "SVGFilterPrimitiveStandardAttributes.h"
namespace WebCore {
enum SVGStitchOptions {
SVG_STITCHTYPE_UNKNOWN = 0,
SVG_STITCHTYPE_STITCH = 1,
SVG_STITCHTYPE_NOSTITCH = 2
};
template<>
struct SVGPropertyTraits<SVGStitchOptions> {
static unsigned highestEnumValue() { return SVG_STITCHTYPE_NOSTITCH; }
static String toString(SVGStitchOptions type)
{
switch (type) {
case SVG_STITCHTYPE_UNKNOWN:
return emptyString();
case SVG_STITCHTYPE_STITCH:
return "stitch";
case SVG_STITCHTYPE_NOSTITCH:
return "noStitch";
}
ASSERT_NOT_REACHED();
return emptyString();
}
static SVGStitchOptions fromString(const String& value)
{
if (value == "stitch")
return SVG_STITCHTYPE_STITCH;
if (value == "noStitch")
return SVG_STITCHTYPE_NOSTITCH;
return SVG_STITCHTYPE_UNKNOWN;
}
};
template<>
struct SVGPropertyTraits<TurbulenceType> {
static unsigned highestEnumValue() { return FETURBULENCE_TYPE_TURBULENCE; }
static String toString(TurbulenceType type)
{
switch (type) {
case FETURBULENCE_TYPE_UNKNOWN:
return emptyString();
case FETURBULENCE_TYPE_FRACTALNOISE:
return "fractalNoise";
case FETURBULENCE_TYPE_TURBULENCE:
return "turbulence";
}
ASSERT_NOT_REACHED();
return emptyString();
}
static TurbulenceType fromString(const String& value)
{
if (value == "fractalNoise")
return FETURBULENCE_TYPE_FRACTALNOISE;
if (value == "turbulence")
return FETURBULENCE_TYPE_TURBULENCE;
return FETURBULENCE_TYPE_UNKNOWN;
}
};
class SVGFETurbulenceElement FINAL : public SVGFilterPrimitiveStandardAttributes {
public:
static PassRefPtr<SVGFETurbulenceElement> create(const QualifiedName&, Document*);
private:
SVGFETurbulenceElement(const QualifiedName&, Document*);
bool isSupportedAttribute(const QualifiedName&);
virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
virtual bool setFilterEffectAttribute(FilterEffect*, const QualifiedName& attrName);
virtual void svgAttributeChanged(const QualifiedName&);
virtual PassRefPtr<FilterEffect> build(SVGFilterBuilder*, Filter*);
static const AtomicString& baseFrequencyXIdentifier();
static const AtomicString& baseFrequencyYIdentifier();
BEGIN_DECLARE_ANIMATED_PROPERTIES(SVGFETurbulenceElement)
DECLARE_ANIMATED_NUMBER(BaseFrequencyX, baseFrequencyX)
DECLARE_ANIMATED_NUMBER(BaseFrequencyY, baseFrequencyY)
DECLARE_ANIMATED_INTEGER(NumOctaves, numOctaves)
DECLARE_ANIMATED_NUMBER(Seed, seed)
DECLARE_ANIMATED_ENUMERATION(StitchTiles, stitchTiles, SVGStitchOptions)
DECLARE_ANIMATED_ENUMERATION(Type, type, TurbulenceType)
END_DECLARE_ANIMATED_PROPERTIES
};
} // namespace WebCore
#endif // ENABLE(SVG)
#endif
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