1 /*

     2     Copyright (C) 2004, 2005, 2006 Nikolas Zimmermann <wildfox@kde.org>

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

     4                   2005 Eric Seidel <eric.seidel@kdemail.net>

     5 

     6     This file is part of the KDE project

     7 

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

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

    10     License as published by the Free Software Foundation; either

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

    12 

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

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

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

    16     Library General Public License for more details.

    17 

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

    19     aint with this library; see the file COPYING.LIB.  If not, write to

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

    21     Boston, MA 02110-1301, USA.

    22 */

    23 

    24 #ifndef SVGFEMorphology_h

    25 #define SVGFEMorphology_h

    26 

    27 #if ENABLE(SVG) && ENABLE(SVG_EXPERIMENTAL_FEATURES)

    28 #include "SVGFilterEffect.h"

    29 

    30 namespace WebCore {

    31 

    32 enum SVGMorphologyOperatorType {

    33     SVG_MORPHOLOGY_OPERATOR_UNKNOWN = 0,

    34     SVG_MORPHOLOGY_OPERATOR_ERODE   = 1,

    35     SVG_MORPHOLOGY_OPERATOR_DIALATE = 2

    36 };

    37 

    38 class SVGFEMorphology : public SVGFilterEffect {

    39 public:

    40     SVGMorphologyOperatorType morphologyOperator() const;

    41     void setMorphologyOperator(SVGMorphologyOperatorType);

    42 

    43     float radiusX() const;

    44     void setRadiusX(float);

    45 

    46     float radiusY() const;

    47     void setRadiusY(float);

    48 

    49     virtual TextStream& externalRepresentation(TextStream&) const;

    50 

    51 private:

    52     SVGMorphologyOperatorType m_operator;

    53     float m_radiusX;

    54     float m_radiusY;

    55 };

    56 

    57 } // namespace WebCore

    58 

    59 #endif // ENABLE(SVG) && ENABLE(SVG_EXPERIMENTAL_FEATURES)

    60 

    61 #endif // SVGFEMorphology_h