add:  this.mOutliner = document.getElementById("olStyleSheets"); this.mOlBox = this.mOutliner.outlinerBoxObject; 
context: function StylesheetsViewer(){  this.mURL = window.location;  this.mObsMan = new ObserverManager(this);}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/a7c48464e3280bcd1d3585d7cc0bc61c943ad5a5/stylesheets.js/clean/extensions/inspector/resources/content/viewers/stylesheets/stylesheets.js