mxEdgeHandler.prototype.initBend=function(a,b){this.preferHtml?(a.dialect=mxConstants.DIALECT_STRICTHTML,a.init(this.graph.container)):(a.dialect=this.graph.dialect!=mxConstants.DIALECT_SVG?mxConstants.DIALECT_MIXEDHTML:mxConstants.DIALECT_SVG,a.init(this.graph.getView().getOverlayPane()));mxEvent.redirectMouseEvents(a.node,this.graph,this.state,null,null,null,b);mxClient.IS_TOUCH&&a.node.setAttribute("pointer-events","none")};