| /* |
| * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org> |
| * Copyright (C) 2004, 2005, 2006, 2008 Rob Buis <buis@kde.org> |
| * Copyright (C) 2019 Apple Inc. 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. |
| */ |
| |
| #pragma once |
| |
| #include "SVGProperty.h" |
| #include <wtf/text/WTFString.h> |
| |
| namespace WebCore { |
| |
| enum SVGPathSegType { |
| PathSegUnknown = 0, |
| PathSegClosePath = 1, |
| PathSegMoveToAbs = 2, |
| PathSegMoveToRel = 3, |
| PathSegLineToAbs = 4, |
| PathSegLineToRel = 5, |
| PathSegCurveToCubicAbs = 6, |
| PathSegCurveToCubicRel = 7, |
| PathSegCurveToQuadraticAbs = 8, |
| PathSegCurveToQuadraticRel = 9, |
| PathSegArcAbs = 10, |
| PathSegArcRel = 11, |
| PathSegLineToHorizontalAbs = 12, |
| PathSegLineToHorizontalRel = 13, |
| PathSegLineToVerticalAbs = 14, |
| PathSegLineToVerticalRel = 15, |
| PathSegCurveToCubicSmoothAbs = 16, |
| PathSegCurveToCubicSmoothRel = 17, |
| PathSegCurveToQuadraticSmoothAbs = 18, |
| PathSegCurveToQuadraticSmoothRel = 19 |
| }; |
| |
| class SVGPathSeg : public SVGProperty { |
| public: |
| virtual ~SVGPathSeg() = default; |
| |
| // Forward declare these enums in the w3c naming scheme, for IDL generation |
| enum { |
| PATHSEG_UNKNOWN = PathSegUnknown, |
| PATHSEG_CLOSEPATH = PathSegClosePath, |
| PATHSEG_MOVETO_ABS = PathSegMoveToAbs, |
| PATHSEG_MOVETO_REL = PathSegMoveToRel, |
| PATHSEG_LINETO_ABS = PathSegLineToAbs, |
| PATHSEG_LINETO_REL = PathSegLineToRel, |
| PATHSEG_CURVETO_CUBIC_ABS = PathSegCurveToCubicAbs, |
| PATHSEG_CURVETO_CUBIC_REL = PathSegCurveToCubicRel, |
| PATHSEG_CURVETO_QUADRATIC_ABS = PathSegCurveToQuadraticAbs, |
| PATHSEG_CURVETO_QUADRATIC_REL = PathSegCurveToQuadraticRel, |
| PATHSEG_ARC_ABS = PathSegArcAbs, |
| PATHSEG_ARC_REL = PathSegArcRel, |
| PATHSEG_LINETO_HORIZONTAL_ABS = PathSegLineToHorizontalAbs, |
| PATHSEG_LINETO_HORIZONTAL_REL = PathSegLineToHorizontalRel, |
| PATHSEG_LINETO_VERTICAL_ABS = PathSegLineToVerticalAbs, |
| PATHSEG_LINETO_VERTICAL_REL = PathSegLineToVerticalRel, |
| PATHSEG_CURVETO_CUBIC_SMOOTH_ABS = PathSegCurveToCubicSmoothAbs, |
| PATHSEG_CURVETO_CUBIC_SMOOTH_REL = PathSegCurveToCubicSmoothRel, |
| PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS = PathSegCurveToQuadraticSmoothAbs, |
| PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL = PathSegCurveToQuadraticSmoothRel |
| }; |
| |
| virtual unsigned short pathSegType() const = 0; |
| virtual String pathSegTypeAsLetter() const = 0; |
| virtual Ref<SVGPathSeg> clone() const = 0; |
| |
| protected: |
| using SVGProperty::SVGProperty; |
| }; |
| |
| } // namespace WebCore |