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
|
/*
* Copyright (C) 2004, 2005, 2006, 2007, 2008 Nikolas Zimmermann <zimmermann@kde.org>
* Copyright (C) 2004, 2005, 2006 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 SVGMarkerElement_h
#define SVGMarkerElement_h
#include "bindings/v8/ExceptionState.h"
#include "core/svg/SVGAnimatedAngle.h"
#include "core/svg/SVGAnimatedBoolean.h"
#include "core/svg/SVGAnimatedEnumeration.h"
#include "core/svg/SVGAnimatedLength.h"
#include "core/svg/SVGElement.h"
#include "core/svg/SVGFitToViewBox.h"
namespace WebCore {
enum SVGMarkerUnitsType {
SVGMarkerUnitsUnknown = 0,
SVGMarkerUnitsUserSpaceOnUse,
SVGMarkerUnitsStrokeWidth
};
template<> const SVGEnumerationStringEntries& getStaticStringEntries<SVGMarkerUnitsType>();
class SVGMarkerElement FINAL : public SVGElement,
public SVGFitToViewBox {
public:
// Forward declare enumerations in the W3C naming scheme, for IDL generation.
enum {
SVG_MARKERUNITS_UNKNOWN = SVGMarkerUnitsUnknown,
SVG_MARKERUNITS_USERSPACEONUSE = SVGMarkerUnitsUserSpaceOnUse,
SVG_MARKERUNITS_STROKEWIDTH = SVGMarkerUnitsStrokeWidth
};
enum {
SVG_MARKER_ORIENT_UNKNOWN = SVGMarkerOrientUnknown,
SVG_MARKER_ORIENT_AUTO = SVGMarkerOrientAuto,
SVG_MARKER_ORIENT_ANGLE = SVGMarkerOrientAngle
};
DECLARE_NODE_FACTORY(SVGMarkerElement);
AffineTransform viewBoxToViewTransform(float viewWidth, float viewHeight) const;
void setOrientToAuto();
void setOrientToAngle(PassRefPtr<SVGAngleTearOff>);
SVGAnimatedLength* refX() const { return m_refX.get(); }
SVGAnimatedLength* refY() const { return m_refY.get(); }
SVGAnimatedLength* markerWidth() const { return m_markerWidth.get(); }
SVGAnimatedLength* markerHeight() const { return m_markerHeight.get(); }
SVGAnimatedEnumeration<SVGMarkerUnitsType>* markerUnits() { return m_markerUnits.get(); }
SVGAnimatedAngle* orientAngle() { return m_orientAngle.get(); }
SVGAnimatedEnumeration<SVGMarkerOrientType>* orientType() { return m_orientAngle->orientType(); }
private:
explicit SVGMarkerElement(Document&);
virtual bool needsPendingResourceHandling() const OVERRIDE { return false; }
bool isSupportedAttribute(const QualifiedName&);
virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
virtual void svgAttributeChanged(const QualifiedName&) OVERRIDE;
virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0) OVERRIDE;
virtual RenderObject* createRenderer(RenderStyle*) OVERRIDE;
virtual bool rendererIsNeeded(const RenderStyle&) OVERRIDE { return true; }
virtual bool selfHasRelativeLengths() const OVERRIDE;
RefPtr<SVGAnimatedLength> m_refX;
RefPtr<SVGAnimatedLength> m_refY;
RefPtr<SVGAnimatedLength> m_markerWidth;
RefPtr<SVGAnimatedLength> m_markerHeight;
RefPtr<SVGAnimatedAngle> m_orientAngle;
RefPtr<SVGAnimatedEnumeration<SVGMarkerUnitsType> > m_markerUnits;
};
}
#endif
|
