Remove globalSVGPath* from SVGPathUtilities.cpp

Source/core/svg/SVGPathTraversalStateBuilder.h

 /*
  * Copyright (C) 2007 Eric Seidel <eric@webkit.org>
  * 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,
@@ skipping 12 matching lines @@
 
 #include "core/svg/SVGPathConsumer.h"
 #include "core/svg/SVGPoint.h"
 
 namespace blink {
 
 class PathTraversalState;
 
 class SVGPathTraversalStateBuilder final : public SVGPathConsumer {
 public:
-    SVGPathTraversalStateBuilder();
+    SVGPathTraversalStateBuilder(PathTraversalState&, float desiredLength = 0);
 
     unsigned pathSegmentIndex();
     float totalLength();
     FloatPoint currentPoint();
 
-    void setCurrentTraversalState(PathTraversalState* traversalState) { m_traversalState = traversalState; }
-    void setDesiredLength(float);
     virtual void incrementPathSegmentCount() override;
     virtual bool continueConsuming() override;
-    virtual void cleanup() override { m_traversalState = 0; }
 
 private:
     // Used in UnalteredParsing/NormalizedParsing modes.
     virtual void moveTo(const FloatPoint&, bool closed, PathCoordinateMode) override;
     virtual void lineTo(const FloatPoint&, PathCoordinateMode) override;
     virtual void curveToCubic(const FloatPoint&, const FloatPoint&, const FloatPoint&, PathCoordinateMode) override;
     virtual void closePath() override;
 
 private:
     // Not used for PathTraversalState.
     virtual void lineToHorizontal(float, PathCoordinateMode) override { ASSERT_NOT_REACHED(); }
     virtual void lineToVertical(float, PathCoordinateMode) override { ASSERT_NOT_REACHED(); }
     virtual void curveToCubicSmooth(const FloatPoint&, const FloatPoint&, PathCoordinateMode) override { ASSERT_NOT_REACHED(); }
     virtual void curveToQuadratic(const FloatPoint&, const FloatPoint&, PathCoordinateMode) override { ASSERT_NOT_REACHED(); }
     virtual void curveToQuadraticSmooth(const FloatPoint&, PathCoordinateMode) override { ASSERT_NOT_REACHED(); }
     virtual void arcTo(float, float, float, bool, bool, const FloatPoint&, PathCoordinateMode) override { ASSERT_NOT_REACHED(); }
 
-    PathTraversalState* m_traversalState;
+    PathTraversalState& m_traversalState;
 };
 
 } // namespace blink
 
 #endif // SVGPathTraversalStateBuilder_h