46 static int contains_edge(SkPoint pts[4], SkPath::Verb verb, SkScalar weight, const SkPoint& edge) {  in contains_edge()
48     bounds.set(pts, kPtCount[verb] + 1);  in contains_edge()
62     int count = (*CurveIntercept[verb * 2])(pts, weight, edge.fY, tVals);  in contains_edge()
66         SkScalar intersectX = (*CurvePointAtT[verb])(pts, weight, tVals[index]).fX;  in contains_edge()
76         if (pts[0].fX < edge.fX && pts[kPtCount[verb]].fX < edge.fX) {  in contains_edge()
87         directions[index] = to_direction((*CurveSlopeAtT[verb])(pts, weight, tVals[index]).fY);  in contains_edge()
103 static SkPoint left_edge(SkPoint pts[4], SkPath::Verb verb, SkScalar weight,  in left_edge()
111         result = pts[0].fX < pts[1].fX ? pts[0] : pts[1];  in left_edge()
112         dy = pts[1].fY - pts[0].fY;  in left_edge()
115         quad.set(pts);  in left_edge()
122             result = pts[0].fX < pts[2].fX ? pts[0] : pts[2];  in left_edge()
123             t = pts[0].fX < pts[2].fX ? 0 : 1;  in left_edge()
128         conic.set(pts, weight);  in left_edge()
135             result = pts[0].fX < pts[2].fX ? pts[0] : pts[2];  in left_edge()
136             t = pts[0].fX < pts[2].fX ? 0 : 1;  in left_edge()
142         cubic.set(pts);  in left_edge()
158             result = pts[0].fX < pts[3].fX ? pts[0] : pts[3];  in left_edge()
159             t = pts[0].fX < pts[3].fX ? 0 : 1;  in left_edge()
182         SkPoint pts[4];  in contourBounds()  local
187             verb = iter.next(pts);  in contourBounds()
193                bounds.setBounds(&pts[kPtIndex[verb]], kPtCount[verb]);  in contourBounds()
197                 verbBounds.setBounds(&pts[kPtIndex[verb]], kPtCount[verb]);  in contourBounds()
209         SkPoint pts[4];  in nextEdge()  local
214             verb = iter.next(pts);  in nextEdge()
226                 if (pts[0].fY != pts[index].fY) {  in nextEdge()
235                 winding += contains_edge(pts, verb, conic_weight(iter, verb), contour.fMinXY);  in nextEdge()
240             SkPoint minXY = left_edge(pts, verb, conic_weight(iter, verb), &direction);  in nextEdge()
334                 SkPoint pts[4];  in reverseMarkedContours()  local
335                 switch (iter.next(pts)) {  in reverseMarkedContours()
337                         temp->moveTo(pts[0]);  in reverseMarkedContours()
340                         temp->lineTo(pts[1]);  in reverseMarkedContours()
343                         temp->quadTo(pts[1], pts[2]);  in reverseMarkedContours()
346                         temp->conicTo(pts[1], pts[2], iter.conicWeight());  in reverseMarkedContours()
349                         temp->cubicTo(pts[1], pts[2], pts[3]);  in reverseMarkedContours()