1 /*
2 Copyright (C) 2004, 2005, 2006, 2008 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 #include "config.h"
24
25 #if ENABLE(SVG)
26 #include "SVGPolygonElement.h"
27
28 #include "SVGPointList.h"
29
30 namespace WebCore {
31
SVGPolygonElement(const QualifiedName & tagName,Document * doc)32 SVGPolygonElement::SVGPolygonElement(const QualifiedName& tagName, Document* doc)
33 : SVGPolyElement(tagName, doc)
34 {
35 }
36
~SVGPolygonElement()37 SVGPolygonElement::~SVGPolygonElement()
38 {
39 }
40
toPathData() const41 Path SVGPolygonElement::toPathData() const
42 {
43 Path polyData;
44
45 int len = points()->numberOfItems();
46 if (len < 1)
47 return polyData;
48
49 ExceptionCode ec = 0;
50 polyData.moveTo(points()->getItem(0, ec));
51
52 for (int i = 1; i < len; ++i)
53 polyData.addLineTo(points()->getItem(i, ec));
54
55 polyData.closeSubpath();
56 return polyData;
57 }
58
59 }
60
61 #endif // ENABLE(SVG)
62