khtml/svg/SVGFESpecularLightingElement.h

   1 /*
   2     Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
   3                   2004, 2005, 2006 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 SVGFESpecularLightingElement_h
  23 #define SVGFESpecularLightingElement_h
  24
  25 #if ENABLE(SVG) && ENABLE(SVG_FILTERS)
  26 #include "SVGFESpecularLighting.h"
  27 #include "SVGFilterPrimitiveStandardAttributes.h"
  28
  29 namespace WebCore
  30 {
  31     class SVGColor;
  32
  33     class SVGFESpecularLightingElement : public SVGFilterPrimitiveStandardAttributes
  34     {
  35     public:
  36         SVGFESpecularLightingElement(const QualifiedName&, Document*);
  37         virtual ~SVGFESpecularLightingElement();
  38
  39         virtual void parseMappedAttribute(MappedAttribute*);
  40         virtual SVGFESpecularLighting* filterEffect(SVGResourceFilter*) const;
  41
  42     protected:
  43         virtual const SVGElement* contextElement() const { return this; }
  44
  45     private:
  46         ANIMATED_PROPERTY_DECLARATIONS(SVGFESpecularLightingElement, String, String, In1, in1)
  47         ANIMATED_PROPERTY_DECLARATIONS(SVGFESpecularLightingElement, float, float, SpecularConstant, specularConstant)
  48         ANIMATED_PROPERTY_DECLARATIONS(SVGFESpecularLightingElement, float, float, SpecularExponent, specularExponent)
  49         ANIMATED_PROPERTY_DECLARATIONS(SVGFESpecularLightingElement, float, float, SurfaceScale, surfaceScale)
  50         ANIMATED_PROPERTY_DECLARATIONS(SVGFESpecularLightingElement, float, float, KernelUnitLengthX, kernelUnitLengthX)
  51         ANIMATED_PROPERTY_DECLARATIONS(SVGFESpecularLightingElement, float, float, KernelUnitLengthY, kernelUnitLengthY)
  52
  53         mutable SVGFESpecularLighting* m_filterEffect;
  54
  55         void updateLights() const;
  56     };
  57
  58 } // namespace WebCore
  59
  60 #endif // ENABLE(SVG)
  61 #endif