rem: { return window.frames[ this.contentID ]; 
add: { return window.frames[ this.contentID ]; 
context:     get contentArea()      {         return window.frames[ this.contentID ];       },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/eaa6754a0a946375badf1165b3e4af3999e4b03c/nsWidgetStateManager.js/buggy/xpfe/global/resources/content/nsWidgetStateManager.js