68                 if (upSpan->windSum() != SK_MinS32) {  in activeAngleInner()
86                 if (downSpan->windSum() != SK_MinS32) {  in activeAngleInner()
425         int testWinding = angle->starter()->windSum();  in computeSum()
433             baseAngle = SK_MinS32 != angle->starter()->windSum() ? angle : nullptr;  in computeSum()
436     if (baseAngle && SK_MinS32 == firstAngle->starter()->windSum()) {  in computeSum()
452             int testWinding = angle->starter()->windSum();  in computeSum()
459                 baseAngle = SK_MinS32 != angle->starter()->windSum() ? angle : nullptr;  in computeSum()
463     return start->starter(end)->windSum();  in computeSum()
605                 SkDebugf(" windSum=%d", last->upCast()->windSum());  in findNextOp()
701                 SkDebugf(" windSum=%d", last->upCast()->windSum());  in findNextWinding()
867         if (spanStart->windSum() != SK_MinS32) {  in markAndChaseWinding()
888         if (spanStart->windSum() != SK_MinS32) {  in markAndChaseWinding()
890                 if (spanStart->windSum() != winding || spanStart->oppSum() != oppWinding) {  in markAndChaseWinding()
895                 SkASSERT(spanStart->windSum() == oppWinding);  in markAndChaseWinding()
926             SkPathOpsDebug::WindingPrintf(last->upCast()->windSum());  in markAngle()
952             SkPathOpsDebug::WindingPrintf(last->upCast()->windSum());  in markAngle()
966     debugShowNewWinding(__FUNCTION__, span, span->windSum(), span->oppSum());  in markDone()
1677     int winding = lesser->windSum();  in updateWinding()
1716 int SkOpSegment::windSum(const SkOpAngle* angle) const {  in windSum()  function in SkOpSegment
1718     return minSpan->windSum();  in windSum()