18     return !SkPoint::CanNormalize(v.fX, v.fY);  in degenerate_vector()
31     return SkPoint::DotProduct(norm0, norm1) <= kFlatEnoughNormalDotProd;  in normals_too_curvy()
37     return SkPoint::DotProduct(norm0, norm1) <= kTooPinchyNormalDotProd;  in normals_too_pinchy()
40 static bool set_normal_unitnormal(const SkPoint& before, const SkPoint& after,  in set_normal_unitnormal()
69     void moveTo(const SkPoint&);
70     void lineTo(const SkPoint&);
71     void quadTo(const SkPoint&, const SkPoint&);
72     void cubicTo(const SkPoint&, const SkPoint&, const SkPoint&);
86     SkPoint     fFirstPt, fPrevPt;  // on original path
87     SkPoint     fFirstOuterPt;
98     void    preJoinTo(const SkPoint&, SkVector* normal, SkVector* unitNormal,
100     void    postJoinTo(const SkPoint&, const SkVector& normal,
103     void    line_to(const SkPoint& currPt, const SkVector& normal);
104     void    quad_to(const SkPoint pts[3],
108     void    cubic_to(const SkPoint pts[4],
116 void SkPathStroker::preJoinTo(const SkPoint& currPt, SkVector* normal,  in preJoinTo()
140 void SkPathStroker::postJoinTo(const SkPoint& currPt, const SkVector& normal,  in postJoinTo()
150         SkPoint pt;  in finishContour()
202 void SkPathStroker::moveTo(const SkPoint& pt) {  in moveTo()
210 void SkPathStroker::line_to(const SkPoint& currPt, const SkVector& normal) {  in line_to()
215 void SkPathStroker::lineTo(const SkPoint& currPt) {  in lineTo()
226 void SkPathStroker::quad_to(const SkPoint pts[3],  in quad_to()
240         SkPoint     tmp[5];  in quad_to()
258 void SkPathStroker::cubic_to(const SkPoint pts[4],  in cubic_to()
298         SkPoint     tmp[7];  in cubic_to()
328             SkScalar dot = SkPoint::DotProduct(unitNormalAB, unitBC);  in cubic_to()
331             dot = SkPoint::DotProduct(*unitNormalCD, unitBC);  in cubic_to()
346 void SkPathStroker::quadTo(const SkPoint& pt1, const SkPoint& pt2) {  in quadTo()
362         SkPoint pts[3], tmp[5];  in quadTo()
401 void SkPathStroker::cubicTo(const SkPoint& pt1, const SkPoint& pt2,  in cubicTo()
402                             const SkPoint& pt3) {  in cubicTo()
416         const SkPoint*  nextPt = &pt1;  in cubicTo()
423         SkPoint pts[4], tmp[13];  in cubicTo()
437         memcpy(tmp, pts, 4 * sizeof(SkPoint));  in cubicTo()
454             SkPoint p;  in cubicTo()
459             SkScalar    dot = SkPoint::DotProduct(c, c);  in cubicTo()
540     static void identity_proc(SkPoint pts[], int count) {}  in identity_proc()
541     static void shift_down_2_proc(SkPoint pts[], int count) {  in shift_down_2_proc()
564     void (*proc)(SkPoint pts[], int count) = identity_proc;  in strokePath()
578     SkPoint         pts[4];  in strokePath()
635             SkPoint pts[] = { 146.333328,  192.333328, 300.333344, 293.333344 };  in strokePath()
656 void SkStroke::strokeLine(const SkPoint& p0, const SkPoint& p1,  in strokeLine()