mxOutline.prototype.updateDrawPane=function(){null!=this.drawPane&&this.drawPane.parentNode.removeChild(this.drawPane);this.drawPane=this.source.view.getDrawPane().cloneNode(!0);this.drawPane.style.opacity=this.opacity;this.processSvg(this.drawPane);null!=this.viewport?this.svg.insertBefore(this.drawPane,this.viewport):this.svg.appendChild(this.drawPane)};