154     , fPartner(nullptr)  in Vertex()
169     Vertex* fPartner;             // Corresponding inner or outer vertex (for AA).  member
489     Edge bisector1(e->fTop, e->fTop->fPartner, 1, Edge::Type::kConnector);  in create_event()
490     Edge bisector2(e->fBottom, e->fBottom->fPartner, 1, Edge::Type::kConnector);  in create_event()
510         , fPartner(nullptr)  in Poly()
597         Poly* partner = fPartner;  in addEdge()
609             fPartner = partner->fPartner = nullptr;  in addEdge()
651     Poly* fPartner;  member
1157     if (src->fPartner) {  in merge_vertices()
1158         src->fPartner->fPartner = dst;  in merge_vertices()
1252             if (left->fTop->fPartner) {  in check_for_intersection()
1262                     v->fPartner = alloc.make<Vertex>(p, 255 - v->fAlpha);  in check_for_intersection()
1342         if (Vertex* inner = outer->fPartner) {  in connect_partners()
1348                 inner->fPartner = outer->fPartner = nullptr;  in connect_partners()
1421         if (Vertex* p = v->fPartner) {  in dump_mesh()
1585                     SkASSERT(leftPoly->fPartner == nullptr && rightPoly->fPartner == nullptr);  in tessellate()
1586                     rightPoly->fPartner = leftPoly;  in tessellate()
1587                     leftPoly->fPartner = rightPoly;  in tessellate()
1745     if (src->fPartner) {  in reconnect_all_overlap_edges()
1746         src->fPartner->fPartner = dst;  in reconnect_all_overlap_edges()
1777     dest->fPartner = nullptr;  in apply()
1790     top->fPartner = top->fFirstEdgeAbove || top->fFirstEdgeBelow ? dest : nullptr;  in apply()
1793     bottom->fPartner = bottom->fFirstEdgeAbove || bottom->fFirstEdgeBelow ? dest : nullptr;  in apply()
1963                 innerVertex1->fPartner = outerVertex1;  in stroke_boundary()
1964                 innerVertex2->fPartner = outerVertex2;  in stroke_boundary()
1965                 outerVertex1->fPartner = innerVertex1;  in stroke_boundary()
1966                 outerVertex2->fPartner = innerVertex2;  in stroke_boundary()
1982                 innerVertex->fPartner = outerVertex;  in stroke_boundary()
1983                 outerVertex->fPartner = innerVertex;  in stroke_boundary()
2218             Vertex* v2 = e->fBottom->fPartner;  in outer_mesh_to_triangles()
2219             Vertex* v3 = e->fTop->fPartner;  in outer_mesh_to_triangles()