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-rw-r--r--WebCore/svg/SVGPathSeg.h168
1 files changed, 96 insertions, 72 deletions
diff --git a/WebCore/svg/SVGPathSeg.h b/WebCore/svg/SVGPathSeg.h
index b88806c..6c4db89 100644
--- a/WebCore/svg/SVGPathSeg.h
+++ b/WebCore/svg/SVGPathSeg.h
@@ -1,91 +1,115 @@
/*
- Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
- 2004, 2005, 2006, 2008 Rob Buis <buis@kde.org>
-
- 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.
-*/
+ * Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
+ * Copyright (C) 2004, 2005, 2006, 2008 Rob Buis <buis@kde.org>
+ *
+ * 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 SVGPathSeg_h
#define SVGPathSeg_h
#if ENABLE(SVG)
-#include "PlatformString.h"
-#include "SVGNames.h"
-
+#include <wtf/Forward.h>
#include <wtf/RefCounted.h>
namespace WebCore {
- class SVGPathElement;
- class SVGStyledElement;
-
- class SVGPathSeg : public RefCounted<SVGPathSeg> {
- public:
- virtual ~SVGPathSeg() { }
-
- enum SVGPathSegType {
- PATHSEG_UNKNOWN = 0,
- PATHSEG_CLOSEPATH = 1,
- PATHSEG_MOVETO_ABS = 2,
- PATHSEG_MOVETO_REL = 3,
- PATHSEG_LINETO_ABS = 4,
- PATHSEG_LINETO_REL = 5,
- PATHSEG_CURVETO_CUBIC_ABS = 6,
- PATHSEG_CURVETO_CUBIC_REL = 7,
- PATHSEG_CURVETO_QUADRATIC_ABS = 8,
- PATHSEG_CURVETO_QUADRATIC_REL = 9,
- PATHSEG_ARC_ABS = 10,
- PATHSEG_ARC_REL = 11,
- PATHSEG_LINETO_HORIZONTAL_ABS = 12,
- PATHSEG_LINETO_HORIZONTAL_REL = 13,
- PATHSEG_LINETO_VERTICAL_ABS = 14,
- PATHSEG_LINETO_VERTICAL_REL = 15,
- PATHSEG_CURVETO_CUBIC_SMOOTH_ABS = 16,
- PATHSEG_CURVETO_CUBIC_SMOOTH_REL = 17,
- PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS = 18,
- PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL = 19
- };
-
- virtual unsigned short pathSegType() const { return PATHSEG_UNKNOWN; }
- virtual String pathSegTypeAsLetter() const { return ""; }
- virtual String toString() const { return ""; }
-
- const QualifiedName& associatedAttributeName() const { return SVGNames::dAttr; }
-
- protected:
- SVGPathSeg() { }
+
+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 SVGPathElement;
+class SVGStyledElement;
+class QualifiedName;
+
+class SVGPathSeg : public RefCounted<SVGPathSeg> {
+public:
+ virtual ~SVGPathSeg();
+
+ // 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
};
- class SVGPathSegSingleCoord : public SVGPathSeg {
- public:
- SVGPathSegSingleCoord(float x, float y)
- : SVGPathSeg() , m_x(x) , m_y(y) {}
- void setX(float x) { m_x = x; }
- float x() const { return m_x; }
+ virtual unsigned short pathSegType() const;
+ virtual String pathSegTypeAsLetter() const;
- void setY(float y) { m_y = y; }
- float y() const { return m_y; }
+ const QualifiedName& associatedAttributeName() const;
+
+protected:
+ SVGPathSeg() { }
+};
- virtual String toString() const { return pathSegTypeAsLetter() + String::format(" %.6lg %.6lg", m_x, m_y); }
+class SVGPathSegSingleCoord : public SVGPathSeg {
+public:
+ SVGPathSegSingleCoord(float x, float y)
+ : m_x(x)
+ , m_y(y)
+ {
+ }
- private:
- float m_x;
- float m_y;
- };
+ void setX(float x) { m_x = x; }
+ float x() const { return m_x; }
+
+ void setY(float y) { m_y = y; }
+ float y() const { return m_y; }
+private:
+ float m_x;
+ float m_y;
+};
} // namespace WebCore
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