378 struct GrTriangulator::Edge {  struct
379     Edge(Vertex* top, Vertex* bottom, int winding, EdgeType type)  in Edge()  argument
403     EdgeType fType;  argument
404     Edge*    fLeft;             // The linked list of edges in the active edge list.  argument
405     Edge*    fRight;            // "  argument
406     Edge*    fPrevEdgeAbove;    // The linked list of edges in the bottom Vertex's "edges above".  argument
407     Edge*    fNextEdgeAbove;    // "  argument
408     Edge*    fPrevEdgeBelow;    // The linked list of edges in the top Vertex's "edges below".  argument
409     Edge*    fNextEdgeBelow;    // "  argument
412     Edge*    fLeftPolyPrev;  argument
413     Edge*    fLeftPolyNext;  argument
414     Edge*    fRightPolyPrev;  argument
415     Edge*    fRightPolyNext;  argument
432     bool intersect(const Edge& other, SkPoint* p, uint8_t* alpha = nullptr) const;  argument