1/*
2 * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
3 * Copyright (C) 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 "SVGPolylineElement.h"
25
26#include "Path.h"
27
28namespace WebCore {
29
30inline SVGPolylineElement::SVGPolylineElement(const QualifiedName& tagName, Document* document)
31    : SVGPolyElement(tagName, document)
32{
33}
34
35PassRefPtr<SVGPolylineElement> SVGPolylineElement::create(const QualifiedName& tagName, Document* document)
36{
37    return adoptRef(new SVGPolylineElement(tagName, document));
38}
39
40void SVGPolylineElement::toPathData(Path& path) const
41{
42    ASSERT(path.isEmpty());
43
44    SVGPointList& points = pointList();
45    if (points.isEmpty())
46        return;
47
48    path.moveTo(points.first());
49
50    unsigned size = points.size();
51    for (unsigned i = 1; i < size; ++i)
52        path.addLineTo(points.at(i));
53}
54
55}
56
57#endif // ENABLE(SVG)
58