721         Edge* leftEdge = v->fLeftEnclosingEdge;  in rewind()  local
723             activeEdges->insert(e, leftEdge);  in rewind()
724             leftEdge = e;  in rewind()
1341         Edge* leftEdge = leftEnclosingEdge;  in simplify()  local
1343             activeEdges.insert(e, leftEdge);  in simplify()
1344             leftEdge = e;  in simplify()
1438             Edge* leftEdge = v->fFirstEdgeBelow;  in tessellate()  local
1439             leftEdge->fLeftPoly = leftPoly;  in tessellate()
1440             activeEdges.insert(leftEdge, leftEnclosingEdge);  in tessellate()
1441             for (Edge* rightEdge = leftEdge->fNextEdgeBelow; rightEdge;  in tessellate()
1443                 activeEdges.insert(rightEdge, leftEdge);  in tessellate()
1444                 int winding = leftEdge->fLeftPoly ? leftEdge->fLeftPoly->fWinding : 0;  in tessellate()
1445                 winding += leftEdge->fWinding;  in tessellate()
1448                     leftEdge->fRightPoly = rightEdge->fLeftPoly = poly;  in tessellate()
1450                 leftEdge = rightEdge;  in tessellate()