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 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 #include "config.h"
22
23 #if ENABLE(SVG)
24 #include "SVGPolygonElement.h"
25
26 #include "SVGPointList.h"
27
28 namespace WebCore {
29
SVGPolygonElement(const QualifiedName & tagName,Document * doc)30 SVGPolygonElement::SVGPolygonElement(const QualifiedName& tagName, Document* doc)
31 : SVGPolyElement(tagName, doc)
32 {
33 }
34
~SVGPolygonElement()35 SVGPolygonElement::~SVGPolygonElement()
36 {
37 }
38
toPathData() const39 Path SVGPolygonElement::toPathData() const
40 {
41 Path polyData;
42
43 int len = points()->numberOfItems();
44 if (len < 1)
45 return polyData;
46
47 ExceptionCode ec = 0;
48 polyData.moveTo(points()->getItem(0, ec));
49
50 for (int i = 1; i < len; ++i)
51 polyData.addLineTo(points()->getItem(i, ec));
52
53 polyData.closeSubpath();
54 return polyData;
55 }
56
57 }
58
59 #endif // ENABLE(SVG)
60