From cad810f21b803229eb11403f9209855525a25d57 Mon Sep 17 00:00:00 2001 From: Steve Block Date: Fri, 6 May 2011 11:45:16 +0100 Subject: Merge WebKit at r75315: Initial merge by git. Change-Id: I570314b346ce101c935ed22a626b48c2af266b84 --- Source/WebCore/svg/SVGPathSegListSource.h | 67 +++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 Source/WebCore/svg/SVGPathSegListSource.h (limited to 'Source/WebCore/svg/SVGPathSegListSource.h') diff --git a/Source/WebCore/svg/SVGPathSegListSource.h b/Source/WebCore/svg/SVGPathSegListSource.h new file mode 100644 index 0000000..357248f --- /dev/null +++ b/Source/WebCore/svg/SVGPathSegListSource.h @@ -0,0 +1,67 @@ +/* + * Copyright (C) Research In Motion Limited 2010. All rights reserved. + * + * 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 SVGPathSegListSource_h +#define SVGPathSegListSource_h + +#if ENABLE(SVG) +#include "FloatPoint.h" +#include "SVGPathSeg.h" +#include "SVGPathSegList.h" +#include "SVGPathSource.h" +#include +#include + +namespace WebCore { + +class SVGPathSegListSource : public SVGPathSource { +public: + static PassOwnPtr create(const SVGPathSegList& pathSegList) + { + return adoptPtr(new SVGPathSegListSource(pathSegList)); + } + +private: + SVGPathSegListSource(const SVGPathSegList&); + + virtual bool hasMoreData() const; + virtual bool moveToNextToken() { return true; } + virtual bool parseSVGSegmentType(SVGPathSegType&); + virtual SVGPathSegType nextCommand(SVGPathSegType); + + virtual bool parseMoveToSegment(FloatPoint&); + virtual bool parseLineToSegment(FloatPoint&); + virtual bool parseLineToHorizontalSegment(float&); + virtual bool parseLineToVerticalSegment(float&); + virtual bool parseCurveToCubicSegment(FloatPoint&, FloatPoint&, FloatPoint&); + virtual bool parseCurveToCubicSmoothSegment(FloatPoint&, FloatPoint&); + virtual bool parseCurveToQuadraticSegment(FloatPoint&, FloatPoint&); + virtual bool parseCurveToQuadraticSmoothSegment(FloatPoint&); + virtual bool parseArcToSegment(float&, float&, float&, bool&, bool&, FloatPoint&); + + const SVGPathSegList& m_pathSegList; + RefPtr m_segment; + int m_itemCurrent; + int m_itemEnd; +}; + +} // namespace WebCore + +#endif // ENABLE(SVG) +#endif // SVGPathSegListSource_h -- cgit v1.1