rem: top.hPrefWindow.registerOKCallbackFunc(saveFontPrefs); 
context: function showFontsAndColors(){  top.hPrefWindow.registerOKCallbackFunc(saveFontPrefs);  openDialog("chrome://browser/content/pref/pref-fonts.xul", "", "centerscreen,chrome,modal=yes,dialog=yes");}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/ced38c5d3dc3ccf60eb606fce4dd7fbdf10b6803/pref-features.js/clean/browser/components/prefwindow/content/pref-features.js