1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
|
/*
* Copyright (C) 2004, 2005, 2006 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005, 2006, 2008 Rob Buis <buis@kde.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef SVGPathSegArc_h
#define SVGPathSegArc_h
#if ENABLE(SVG)
#include "PlatformString.h"
#include "SVGPathSeg.h"
namespace WebCore {
class SVGPathSegArc : public SVGPathSeg {
public:
SVGPathSegArc(float x, float y, float r1, float r2, float angle, bool largeArcFlag, bool sweepFlag)
: m_x(x)
, m_y(y)
, m_r1(r1)
, m_r2(r2)
, m_angle(angle)
, m_largeArcFlag(largeArcFlag)
, m_sweepFlag(sweepFlag)
{
}
void setX(float x) { m_x = x; }
float x() const { return m_x; }
void setY(float y) { m_y = y; }
float y() const { return m_y; }
void setR1(float r1) { m_r1 = r1; }
float r1() const { return m_r1; }
void setR2(float r2) { m_r2 = r2; }
float r2() const { return m_r2; }
void setAngle(float angle) { m_angle = angle; }
float angle() const { return m_angle; }
void setLargeArcFlag(bool largeArcFlag) { m_largeArcFlag = largeArcFlag; }
bool largeArcFlag() const { return m_largeArcFlag; }
void setSweepFlag(bool sweepFlag) { m_sweepFlag = sweepFlag; }
bool sweepFlag() const { return m_sweepFlag; }
private:
float m_x;
float m_y;
float m_r1;
float m_r2;
float m_angle;
bool m_largeArcFlag : 1;
bool m_sweepFlag : 1;
};
class SVGPathSegArcAbs : public SVGPathSegArc {
public:
static PassRefPtr<SVGPathSegArcAbs> create(float x, float y, float r1, float r2, float angle, bool largeArcFlag, bool sweepFlag)
{
return adoptRef(new SVGPathSegArcAbs(x, y, r1, r2, angle, largeArcFlag, sweepFlag));
}
private:
SVGPathSegArcAbs(float x, float y, float r1, float r2, float angle, bool largeArcFlag, bool sweepFlag);
virtual unsigned short pathSegType() const { return PATHSEG_ARC_ABS; }
virtual String pathSegTypeAsLetter() const { return "A"; }
};
class SVGPathSegArcRel : public SVGPathSegArc {
public:
static PassRefPtr<SVGPathSegArcRel> create(float x, float y, float r1, float r2, float angle, bool largeArcFlag, bool sweepFlag)
{
return adoptRef(new SVGPathSegArcRel(x, y, r1, r2, angle, largeArcFlag, sweepFlag));
}
private:
SVGPathSegArcRel(float x, float y, float r1, float r2, float angle, bool largeArcFlag, bool sweepFlag);
virtual unsigned short pathSegType() const { return PATHSEG_ARC_REL; }
virtual String pathSegTypeAsLetter() const { return "a"; }
};
} // namespace WebCore
#endif // ENABLE(SVG)
#endif
// vim:ts=4:noet
|
