2 * Copyright (C) Research In Motion Limited 2010. All rights reserved.
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public License
15 * along with this library; see the file COPYING.LIB. If not, write to
16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
20 #ifndef SVGPathStringSource_h
21 #define SVGPathStringSource_h
24 #include "FloatPoint.h"
25 #include "PlatformString.h"
26 #include "SVGPathSource.h"
27 #include <wtf/PassOwnPtr.h>
31 class SVGPathStringSource : public SVGPathSource {
33 static PassOwnPtr<SVGPathStringSource> create(const String& string)
35 return adoptPtr(new SVGPathStringSource(string));
39 SVGPathStringSource(const String&);
41 virtual bool hasMoreData() const;
42 virtual bool moveToNextToken();
43 virtual bool parseSVGSegmentType(SVGPathSegType&);
44 virtual SVGPathSegType nextCommand(SVGPathSegType previousCommand);
46 virtual bool parseMoveToSegment(FloatPoint&);
47 virtual bool parseLineToSegment(FloatPoint&);
48 virtual bool parseLineToHorizontalSegment(float&);
49 virtual bool parseLineToVerticalSegment(float&);
50 virtual bool parseCurveToCubicSegment(FloatPoint&, FloatPoint&, FloatPoint&);
51 virtual bool parseCurveToCubicSmoothSegment(FloatPoint&, FloatPoint&);
52 virtual bool parseCurveToQuadraticSegment(FloatPoint&, FloatPoint&);
53 virtual bool parseCurveToQuadraticSmoothSegment(FloatPoint&);
54 virtual bool parseArcToSegment(float&, float&, float&, bool&, bool&, FloatPoint&);
58 const UChar* m_current;
62 } // namespace WebCore
65 #endif // SVGPathStringSource_h