auto import from //depot/cupcake/@135843

1 files changed, 95 insertions, 0 deletions

diff --git a/WebCore/svg/SVGPathSeg.h b/WebCore/svg/SVGPathSeg.h
new file mode 100644
index 0000000..84de92f
--- /dev/null
+++ b/WebCore/svg/SVGPathSeg.h
@@ -0,0 +1,95 @@
+/*
+    Copyright (C) 2004, 2005, 2006, 2008 Nikolas Zimmermann <zimmermann@kde.org>
+                  2004, 2005, 2006, 2008 Rob Buis <buis@kde.org>
+
+    This file is part of the KDE project
+
+    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/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() { }
+    };
+
+    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; }
+
+        void setY(float y) { m_y = y; }
+        float y() const { return m_y; }
+
+        virtual String toString() const { return pathSegTypeAsLetter() + String::format(" %.6lg %.6lg", m_x, m_y); }
+
+    private:
+        float m_x;
+        float m_y;
+    };
+
+
+} // namespace WebCore
+
+#endif // ENABLE(SVG)
+#endif