mxOutline.prototype.createViewport=function(){var a=this.svg.ownerDocument.createElementNS(mxConstants.NS_SVG,"rect");a.setAttribute("stroke-width",mxClient.IS_IE11?"12":"3");a.setAttribute("stroke",HoverIcons.prototype.arrowFill);a.setAttribute("fill",HoverIcons.prototype.arrowFill);a.setAttribute("vector-effect","non-scaling-stroke");a.setAttribute("fill-opacity",.2);a.style.cursor="move";return a};