rem: return Components.lookupMethod(contentFrame, 'location').call(contentFrame).href; 
add: return new XPCNativeWrapper(contentFrame, "location").location.href; 
context: function getContentFrameURI(aFocusedWindow){  var contentFrame = isContentFrame(aFocusedWindow) ? aFocusedWindow : window.content;  return Components.lookupMethod(contentFrame, 'location').call(contentFrame).href;}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/80f70418146d6876277d1ae2a22a859fd015a927/contentAreaUtils.js/buggy/suite/common/contentAreaUtils.js