1 /*

     2     Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>

     3                   2004, 2005 Rob Buis <buis@kde.org>

     4                   2005 Oliver Hunt <oliver@nerget.com>

     5 

     6     This library is free software; you can redistribute it and/or

     7     modify it under the terms of the GNU Library General Public

     8     License as published by the Free Software Foundation; either

     9     version 2 of the License, or (at your option) any later version.

    10 

    11     This library is distributed in the hope that it will be useful,

    12     but WITHOUT ANY WARRANTY; without even the implied warranty of

    13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    14     Library General Public License for more details.

    15 

    16     You should have received a copy of the GNU Library General Public License

    17     along with this library; see the file COPYING.LIB.  If not, write to

    18     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

    19     Boston, MA 02110-1301, USA.

    20  */

    21 

    22 #ifndef SVGFEDiffuseLightingElement_h

    23 #define SVGFEDiffuseLightingElement_h

    24 

    25 #if ENABLE(SVG) && ENABLE(FILTERS)

    26 #include "SVGFELightElement.h"

    27 #include "SVGFilterPrimitiveStandardAttributes.h"

    28 

    29 namespace WebCore {

    30 

    31 extern char SVGKernelUnitLengthXIdentifier[];

    32 extern char SVGKernelUnitLengthYIdentifier[];

    33 

    34 class FEDiffuseLighting;

    35 class SVGColor;

    36 

    37 class SVGFEDiffuseLightingElement : public SVGFilterPrimitiveStandardAttributes {

    38 public:

    39     SVGFEDiffuseLightingElement(const QualifiedName&, Document*);

    40     virtual ~SVGFEDiffuseLightingElement();

    41 

    42     virtual void parseMappedAttribute(Attribute*);

    43     virtual void synchronizeProperty(const QualifiedName&);

    44     virtual PassRefPtr<FilterEffect> build(SVGFilterBuilder*);

    45 

    46 private:

    47     DECLARE_ANIMATED_PROPERTY(SVGFEDiffuseLightingElement, SVGNames::inAttr, String, In1, in1)

    48     DECLARE_ANIMATED_PROPERTY(SVGFEDiffuseLightingElement, SVGNames::diffuseConstantAttr, float, DiffuseConstant, diffuseConstant)

    49     DECLARE_ANIMATED_PROPERTY(SVGFEDiffuseLightingElement, SVGNames::surfaceScaleAttr, float, SurfaceScale, surfaceScale)

    50     DECLARE_ANIMATED_PROPERTY_MULTIPLE_WRAPPERS(SVGFEDiffuseLightingElement, SVGNames::kernelUnitLengthAttr, SVGKernelUnitLengthXIdentifier, float, KernelUnitLengthX, kernelUnitLengthX)

    51     DECLARE_ANIMATED_PROPERTY_MULTIPLE_WRAPPERS(SVGFEDiffuseLightingElement, SVGNames::kernelUnitLengthAttr, SVGKernelUnitLengthYIdentifier, float, KernelUnitLengthY, kernelUnitLengthY)

    52 

    53     PassRefPtr<LightSource> findLights() const;

    54 };

    55 

    56 } // namespace WebCore

    57 

    58 #endif // ENABLE(SVG)

    59 #endif