rem: getComputedStyle: function( elem, attr ) { return elem.ownerDocument.defaultView.getComputedStyle( elem, '' ).getPropertyValue( attr ); 
add: getComputedStyle: function( elem, prop ) { return elem.ownerDocument.defaultView.getComputedStyle( elem, '' ).getPropertyValue( prop ); 
context:     getComputedStyle: function( elem, attr ) {         return elem.ownerDocument.defaultView.getComputedStyle( elem, '' ).getPropertyValue( attr );    },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/836296dc08e46baf0aa55b683b33df1753ef060e/nsContextMenu.js/clean/suite/common/nsContextMenu.js