107         SkOpPtT* start1 = s1->fT < e1->fT ? s1 : e1;  in Overlaps()
108         SkOpPtT* start2 = s2->fT < e2->fT ? s2 : e2;  in Overlaps()
109         *sOut = between(s1->fT, start2->fT, e1->fT) ? start2  in Overlaps()
110                 : between(s2->fT, start1->fT, e2->fT) ? start1 : nullptr;  in Overlaps()
111         SkOpPtT* end1 = s1->fT < e1->fT ? e1 : s1;  in Overlaps()
112         SkOpPtT* end2 = s2->fT < e2->fT ? e2 : s2;  in Overlaps()
113         *eOut = between(s1->fT, end2->fT, e1->fT) ? end2  in Overlaps()
114                 : between(s2->fT, end1->fT, e2->fT) ? end1 : nullptr;  in Overlaps()
116             SkASSERT(start1->fT >= end2->fT || start2->fT >= end1->fT);  in Overlaps()
144         return fT < end->fT ? this : end;  in starter()
147     double fT;   variable
232         return fPtT.fT == 1;  in final()
332         return fPtT.fT;  in t()