1/*
2 * Copyright (C) 2004, 2005, 2006 Nikolas Zimmermann <zimmermann@kde.org>
3 * Copyright (C) 2004, 2005, 2006, 2008 Rob Buis <buis@kde.org>
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13 * Library General Public License for more details.
14 *
15 * You should have received a copy of the GNU Library General Public License
16 * along with this library; see the file COPYING.LIB.  If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
18 * Boston, MA 02110-1301, USA.
19 */
20
21#ifndef SVGPathSegCurvetoCubicSmooth_h
22#define SVGPathSegCurvetoCubicSmooth_h
23
24#if ENABLE(SVG)
25#include "SVGPathSegWithContext.h"
26
27namespace WebCore {
28
29class SVGPathSegCurvetoCubicSmooth : public SVGPathSegWithContext {
30public:
31    SVGPathSegCurvetoCubicSmooth(SVGPathElement* element, SVGPathSegRole role, float x, float y, float x2, float y2)
32        : SVGPathSegWithContext(element, role)
33        , m_x(x)
34        , m_y(y)
35        , m_x2(x2)
36        , m_y2(y2)
37    {
38    }
39
40    float x() const { return m_x; }
41    void setX(float x)
42    {
43        m_x = x;
44        commitChange();
45    }
46
47    float y() const { return m_y; }
48    void setY(float y)
49    {
50        m_y = y;
51        commitChange();
52    }
53
54    float x2() const { return m_x2; }
55    void setX2(float x2)
56    {
57        m_x2 = x2;
58        commitChange();
59    }
60
61    float y2() const { return m_y2; }
62    void setY2(float y2)
63    {
64        m_y2 = y2;
65        commitChange();
66    }
67
68private:
69    float m_x;
70    float m_y;
71    float m_x2;
72    float m_y2;
73};
74
75class SVGPathSegCurvetoCubicSmoothAbs : public SVGPathSegCurvetoCubicSmooth {
76public:
77    static PassRefPtr<SVGPathSegCurvetoCubicSmoothAbs> create(SVGPathElement* element, SVGPathSegRole role, float x, float y, float x2, float y2)
78    {
79        return adoptRef(new SVGPathSegCurvetoCubicSmoothAbs(element, role, x, y, x2, y2));
80    }
81
82private:
83    SVGPathSegCurvetoCubicSmoothAbs(SVGPathElement* element, SVGPathSegRole role, float x, float y, float x2, float y2)
84        : SVGPathSegCurvetoCubicSmooth(element, role, x, y, x2, y2)
85    {
86    }
87
88    virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_CUBIC_SMOOTH_ABS; }
89    virtual String pathSegTypeAsLetter() const { return "S"; }
90};
91
92class SVGPathSegCurvetoCubicSmoothRel : public SVGPathSegCurvetoCubicSmooth {
93public:
94    static PassRefPtr<SVGPathSegCurvetoCubicSmoothRel> create(SVGPathElement* element, SVGPathSegRole role, float x, float y, float x2, float y2)
95    {
96        return adoptRef(new SVGPathSegCurvetoCubicSmoothRel(element, role, x, y, x2, y2));
97    }
98
99private:
100    SVGPathSegCurvetoCubicSmoothRel(SVGPathElement* element, SVGPathSegRole role, float x, float y, float x2, float y2)
101        : SVGPathSegCurvetoCubicSmooth(element, role, x, y, x2, y2)
102    {
103    }
104
105    virtual unsigned short pathSegType() const { return PATHSEG_CURVETO_CUBIC_SMOOTH_REL; }
106    virtual String pathSegTypeAsLetter() const { return "s"; }
107};
108
109} // namespace WebCore
110
111#endif // ENABLE(SVG)
112#endif
113