var updates = 
var updates = 
  onPause: function() {    var updates =         Components.classes["@mozilla.org/updates/update-service;1"].        getService(Components.interfaces.nsIApplicationUpdateService);    if (this._paused)      updates.downloadUpdate(gUpdates.update, false);    else {      var patch = gUpdates.update.selectedPatch;      patch.QueryInterface(Components.interfaces.nsIWritablePropertyBag);      patch.setProperty("status",        gUpdates.strings.getFormattedString("pausedStatus",         [this.statusFormatter.progress]));      updates.pauseDownload();    }    this._paused = !this._paused;        // Update the UI    this._setUIState(this._paused);  },
5872	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5872/dd0789ea577a496e2622a164a469a9cb1bcf058d/updates.js/buggy/toolkit/mozapps/update/content/updates.js