Revert 91125 - 2011-07-15 Rob Buis <rbuis@rim.com>

Source/WebCore/rendering/svg/RenderSVGPath.h

 /*
  * Copyright (C) 2004, 2005, 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
  * Copyright (C) 2005 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2006 Apple Computer, Inc
  * Copyright (C) 2009 Google, Inc.
  *
  * 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
@@ skipping 15 matching lines @@
 
 #if ENABLE(SVG)
 #include "AffineTransform.h"
 #include "FloatRect.h"
 #include "RenderSVGModelObject.h"
 #include "SVGMarkerLayoutInfo.h"
 
 namespace WebCore {
 
 class FloatPoint;
-class GraphicsContextStateSaver;
 class RenderSVGContainer;
 class SVGStyledTransformableElement;
 
 class RenderSVGPath : public RenderSVGModelObject {
 public:
     explicit RenderSVGPath(SVGStyledTransformableElement*);
     virtual ~RenderSVGPath();
 
     const Path& path() const { return m_path; }
     void setNeedsPathUpdate() { m_needsPathUpdate = true; }
@@ skipping 15 matching lines @@
 
     virtual void layout();
     virtual void paint(PaintInfo&, const LayoutPoint&);
     virtual void addFocusRingRects(Vector<LayoutRect>&, const LayoutPoint&);
 
     virtual bool nodeAtFloatPoint(const HitTestRequest&, HitTestResult&, const FloatPoint& pointInParent, HitTestAction);
 
     FloatRect calculateMarkerBoundsIfNeeded();
     void updateCachedBoundaries();
 
-    void setupSquareCapPath(Path*& usePath, int& applyMode);
-    bool setupNonScalingStrokePath(Path*& usePath, GraphicsContextStateSaver&);
-    bool shouldStrokeZeroLengthSubpath() const;
-    FloatRect zeroLengthSubpathRect() const;
-
 private:
     virtual AffineTransform localTransform() const { return m_localTransform; }
     void fillAndStrokePath(GraphicsContext*);
 
     bool m_needsBoundariesUpdate : 1;
     bool m_needsPathUpdate : 1;
     bool m_needsTransformUpdate : 1;
 
     mutable Path m_path;
     FloatRect m_fillBoundingBox;
@@ skipping 15 matching lines @@
     return static_cast<const RenderSVGPath*>(object);
 }
 
 // This will catch anyone doing an unnecessary cast.
 void toRenderSVGPath(const RenderSVGPath*);
 
 }
 
 #endif // ENABLE(SVG)
 #endif