rem: get _ios() { if (!this.__ios) { this.__ios = Cc["@mozilla.org/network/io-service;1"]. getService(Ci.nsIIOService); 
add: get _livemarks() { if (!this.__livemarks) { this.__livemarks = Cc["@mozilla.org/browser/livemark-service;1"]. getService(Ci.nsILivemarkService); 
context:   get _ios() {    if (!this.__ios) {      this.__ios =        Cc["@mozilla.org/network/io-service;1"].        getService(Ci.nsIIOService);    }    return this.__ios;  },
meta: 10234	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/10234/2da5e7ec87353736f656f212585fcafdd19186cb/bookmarkProperties.js/clean/browser/components/places/content/bookmarkProperties.js