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;
108     SkVector            fFirstOutset;
122     SkVector            fPrevOutset;
131                            SkVector* newNormal) {  in compute_normal()
132     SkVector normal;  in compute_normal()
153     SkVector v0 = p1 - p0;  in perp_dot()
154     SkVector v1 = p2 - p1;  in perp_dot()
184     SkVector v0 = curr - fPathPolygon[0];  in accumulateCentroid()
185     SkVector v1 = next - fPathPolygon[0];  in accumulateCentroid()
337         SkVector normal;  in computeConvexShadow()
375     SkVector v0 = fClipPolygon[1] - fClipPolygon[0];  in computeClipVectorsAndTestCentroid()
376     SkVector v1 = fClipPolygon[2] - fClipPolygon[0];  in computeClipVectorsAndTestCentroid()
399 void SkBaseShadowTessellator::addEdge(const SkPoint& nextPoint, const SkVector& nextNormal,  in addEdge()
461     SkVector segmentVector = centroid - umbraPoint;  in clipUmbraPoint()
465         SkVector dp = umbraPoint - fClipPolygon[fCurrClipIndex];  in clipUmbraPoint()
496         SkVector v = fCentroid - pathPoint;  in addInnerPoint()
772     SkVector v0 = pts[1] - pts[0];  in handleQuad()
773     SkVector v1 = pts[2] - pts[0];  in handleQuad()
840 bool SkBaseShadowTessellator::addArc(const SkVector& nextNormal, SkScalar offset, bool finishArc) {  in addArc()
848     SkVector prevNormal = fPrevOutset;  in addArc()
850         SkVector currNormal;  in addArc()
993     void addToClip(const SkVector& nextPoint);