20     const SkOpAngle* angle = segment->spanToAngle(start, end);  in AngleWinding()  local
21     if (!angle) {  in AngleWinding()
26     const SkOpAngle* firstAngle = angle;  in AngleWinding()
31         angle = angle->next();  in AngleWinding()
32         if (!angle) {  in AngleWinding()
35         unorderable |= angle->unorderable();  in AngleWinding()
36         if ((computeWinding = unorderable || (angle == firstAngle && loop))) {  in AngleWinding()
39         loop |= angle == firstAngle;  in AngleWinding()
40         segment = angle->segment();  in AngleWinding()
41         winding = segment->windSum(angle);  in AngleWinding()
46         firstAngle = angle;  in AngleWinding()
49             SkOpSpanBase* startSpan = angle->start();  in AngleWinding()
50             SkOpSpanBase* endSpan = angle->end();  in AngleWinding()
57                 segment = angle->segment();  in AngleWinding()
60             angle = angle->next();  in AngleWinding()
61         } while (angle != firstAngle);  in AngleWinding()
65     return angle;  in AngleWinding()
107         const SkOpAngle* angle = AngleWinding(*startPtr, *endPtr, &winding, &sortable);  in FindChase()  local
108         if (!angle) {  in FindChase()
116             segment = angle->segment();  in FindChase()
117             sumWinding = segment->updateWindingReverse(angle);  in FindChase()
120         const SkOpAngle* firstAngle = angle;  in FindChase()
121         while ((angle = angle->next()) != firstAngle) {  in FindChase()
122             segment = angle->segment();  in FindChase()
123             SkOpSpanBase* start = angle->start();  in FindChase()
124             SkOpSpanBase* end = angle->end();  in FindChase()
129             if (!segment->done(angle)) {  in FindChase()
138                     SkAssertResult(segment->markAngle(maxWinding, sumWinding, angle, nullptr));  in FindChase()