152         bool prevFilled = leftEnclosingEdge && this->applyFillType(leftEnclosingEdge->fWinding);  in removeNonBoundaryEdges()
156             bool filled = this->applyFillType(e->fWinding);  in removeNonBoundaryEdges()
166                 e->fWinding += prev->fWinding;  in removeNonBoundaryEdges()
189         Vertex* prev = prevEdge->fWinding == 1 ? prevEdge->fTop : prevEdge->fBottom;  in simplifyBoundary()
190         Vertex* next = e->fWinding == 1 ? e->fBottom : e->fTop;  in simplifyBoundary()
209                 join->fLine = join->fLine * join->fWinding;  in simplifyBoundary()
298         return e->fWinding != 0 && e->fWinding != 1;  in is_overlap_edge()
300         return e->fWinding != 0 && e->fWinding != -2;  in is_overlap_edge()
328                                    (!prev || prev->fWinding == 0 || e->fWinding == 0);  in collapseOverlapRegions()
330                 e->fWinding -= prev->fWinding;  in collapseOverlapRegions()
340                 Vertex* prevVertex = e->fWinding < 0 ? e->fBottom : e->fTop;  in collapseOverlapRegions()
341                 Vertex* nextVertex = e->fWinding < 0 ? e->fTop : e->fBottom;  in collapseOverlapRegions()
363                     e->fWinding = SkScalarCopySign(e->fType == EdgeType::kInner ? 2 : 1,  in collapseOverlapRegions()
364                                                    e->fWinding);  in collapseOverlapRegions()
372                 e->fWinding += prev->fWinding;  in collapseOverlapRegions()
403     return winding != origEdge->fWinding;  in inversion()
418     Vertex* prevV = prevEdge->fWinding > 0 ? prevEdge->fTop : prevEdge->fBottom;  in strokeBoundary()
431         Vertex* v = e->fWinding > 0 ? e->fTop : e->fBottom;  in strokeBoundary()
444                 Vertex* nextV = e->fWinding > 0 ? e->fBottom : e->fTop;  in strokeBoundary()
572     bool down = this->applyFillType(e->fWinding);  in extractBoundary()
575         e->fWinding = down ? 1 : -1;  in extractBoundary()
578         e->fLine = e->fLine * e->fWinding;  in extractBoundary()