rem: throw Components.results.NS_ERROR_NOT_IMPLEMENTED; 
context:   onSecurityChange : function(aWebProgress, aRequest, aState)  {    throw Components.results.NS_ERROR_NOT_IMPLEMENTED;  },
meta: 5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5459/45bbeeeb454ed21d8d0eee6b26ea9a5b391f4b80/nsBrowserStatusHandler.js/clean/xpfe/browser/resources/content/nsBrowserStatusHandler.js