rem: this.mOutlinerBody.builder.rebuild(); var bx = this.mOutliner.boxObject.QueryInterface(Components.interfaces.nsIOutlinerBoxObject); 
add: this.mTreeBody.builder.rebuild(); var bx = this.mTree.boxObject.QueryInterface(Components.interfaces.nsITreeBoxObject); 
context:   buildContent: function()  {    this.mOutlinerBody.builder.rebuild();    var bx = this.mOutliner.boxObject.QueryInterface(Components.interfaces.nsIOutlinerBoxObject);    setTimeout(function(a) { a.invalidate() }, 1, bx);  },
meta: 5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5872/d38a0937d9c93a0a9d913e2ac781e4328bb8cc73/inTreeBuilder.js/buggy/extensions/inspector/resources/content/jsutil/xul/inTreeBuilder.js