return "moz-icon: 
return "moz-icon: 
this.getIconURLForFile = function(path){    const ios = this.CCSV("@mozilla.org/network/io-service;1", "nsIIOService");    const fph = ios.getProtocolHandler("file").QueryInterface(this.CI("nsIFileProtocolHandler"));    try {        var file = this.CCIN("@mozilla.org/file/local;1", "nsILocalFile");        file.initWithPath(path);        return "moz-icon://" + fph.getURLSpecFromFile(file) + "?size=16";      }    catch(exc)    {        this.ERROR(exc);    }    return null;}
2454	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2454/8237a6359bebacf3e34f1134ef713c687c8e3edb/lib.js/clean/extension/content/firebug/lib.js