khtml/svg/SVGPathSegCurvetoQuadratic.h

   1 /*
   2     Copyright (C) 2004, 2005, 2006 Nikolas Zimmermann <zimmermann@kde.org>
   3                   2004, 2005, 2006 Rob Buis <buis@kde.org>
   4
   5     This file is part of the KDE project
   6
   7     This library is free software; you can redistribute it and/or
   8     modify it under the terms of the GNU Library General Public
   9     License as published by the Free Software Foundation; either
  10     version 2 of the License, or (at your option) any later version.
  11
  12     This library is distributed in the hope that it will be useful,
  13     but WITHOUT ANY WARRANTY; without even the implied warranty of
  14     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15     Library General Public License for more details.
  16
  17     You should have received a copy of the GNU Library General Public License
  18     along with this library; see the file COPYING.LIB.  If not, write to
  19     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  20     Boston, MA 02110-1301, USA.
  21 */
  22
  23 #ifndef SVGPathSegCurvetoQuadratic_h
  24 #define SVGPathSegCurvetoQuadratic_h
  25
  26 #if ENABLE(SVG)
  27
  28 #include "SVGPathSeg.h"
  29
  30 namespace WebCore {
  31
  32     class SVGPathSegCurvetoQuadraticAbs : public SVGPathSeg {
  33     public:
  34         static PassRefPtr<SVGPathSegCurvetoQuadraticAbs> create(float x, float y, float x1, float y1) { return adoptRef(new SVGPathSegCurvetoQuadraticAbs(x, y, x1, y1)); }
  35         virtual ~SVGPathSegCurvetoQuadraticAbs();
  36
  37         virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_QUADRATIC_ABS; }
  38         virtual String pathSegTypeAsLetter() const { return "Q"; }
  39         virtual String toString() const { return String::format("Q %.6lg %.6lg %.6lg %.6lg", m_x1, m_y1, m_x, m_y); }
  40
  41         void setX(float);
  42         float x() const;
  43
  44         void setY(float);
  45         float y() const;
  46
  47         void setX1(float);
  48         float x1() const;
  49
  50         void setY1(float);
  51         float y1() const;
  52
  53     private:
  54         SVGPathSegCurvetoQuadraticAbs(float x, float y, float x1, float y1);
  55
  56         float m_x;
  57         float m_y;
  58         float m_x1;
  59         float m_y1;
  60     };
  61
  62     class SVGPathSegCurvetoQuadraticRel : public SVGPathSeg {
  63     public:
  64         static PassRefPtr<SVGPathSegCurvetoQuadraticRel> create(float x, float y, float x1, float y1) { return adoptRef(new SVGPathSegCurvetoQuadraticRel(x, y, x1, y1)); }
  65         virtual ~SVGPathSegCurvetoQuadraticRel();
  66
  67         virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_QUADRATIC_REL; }
  68         virtual String pathSegTypeAsLetter() const { return "q"; }
  69         virtual String toString() const { return String::format("q %.6lg %.6lg %.6lg %.6lg", m_x1, m_y1, m_x, m_y); }
  70
  71         void setX(float);
  72         float x() const;
  73
  74         void setY(float);
  75         float y() const;
  76
  77         void setX1(float);
  78         float x1() const;
  79
  80         void setY1(float);
  81         float y1() const;
  82
  83     private:
  84         SVGPathSegCurvetoQuadraticRel(float x, float y, float x1, float y1);
  85
  86         float m_x;
  87         float m_y;
  88         float m_x1;
  89         float m_y1;
  90     };
  91
  92 } // namespace WebCore
  93
  94 #endif // ENABLE(SVG)
  95 #endif
  96
  97 // vim:ts=4:noet