57     void addEdge(const SkVector& nextPoint, const SkVector& nextNormal, SkColor umbraColor,
80     bool addArc(const SkVector& nextNormal, SkScalar offset, bool finishArc);
100     SkTDArray<SkVector>  fClipVectors;
109     SkVector            fFirstOutset;
123     SkVector            fPrevOutset;
132                            SkVector* newNormal) {  in compute_normal()
133     SkVector normal;  in compute_normal()
154     SkVector v0 = p1 - p0;  in perp_dot()
155     SkVector v1 = p2 - p1;  in perp_dot()
187     SkVector v0 = curr - fPathPolygon[0];  in accumulateCentroid()
188     SkVector v1 = next - fPathPolygon[0];  in accumulateCentroid()
340         SkVector normal;  in computeConvexShadow()
378     SkVector v0 = fClipPolygon[1] - fClipPolygon[0];  in computeClipVectorsAndTestCentroid()
379     SkVector v1 = fClipPolygon[2] - fClipPolygon[0];  in computeClipVectorsAndTestCentroid()
402 void SkBaseShadowTessellator::addEdge(const SkPoint& nextPoint, const SkVector& nextNormal,  in addEdge()
464     SkVector segmentVector = centroid - umbraPoint;  in clipUmbraPoint()
468         SkVector dp = umbraPoint - fClipPolygon[fCurrClipIndex];  in clipUmbraPoint()
499         SkVector v = fCentroid - pathPoint;  in addInnerPoint()
775     SkVector v0 = pts[1] - pts[0];  in handleQuad()
776     SkVector v1 = pts[2] - pts[0];  in handleQuad()
843 bool SkBaseShadowTessellator::addArc(const SkVector& nextNormal, SkScalar offset, bool finishArc) {  in addArc()
851     SkVector prevNormal = fPrevOutset;  in addArc()
853         SkVector currNormal;  in addArc()
998     void addToClip(const SkVector& nextPoint);