rem: switch(event.type) { 
add: switch (event.type) { 
context:   handleEvent: function(event) {    if (!this._window) {      // this._window is null unless this.write was called with a trusted      // window object.      return;    }    if (event.target.ownerDocument != this._document) {      LOG("FeedWriter.handleEvent: Someone passed the feed writer as a listener to the events of another document!");      return;    }    switch(event.type) {      case "command" : {        switch(event.target.id) {          case "subscribeButton":            this.subscribe();            break;          case "chooseApplicationMenuItem":            // For keyboard-only users, we only show the file picker once the             // subscribe button is pressed. See click event handling for the            // mouse-case.            break;          default:            this._setAlwaysUseLabel();        }        break;      }      case "click": {        if (event.target.id == "chooseApplicationMenuItem") {          if (!this._chooseClientApp()) {            // Select the (per-prefs) selected handler if no application was selected            this._setSelectedHandler();          }        }      }    }  },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/2212ffc8babb596b3f4e2edbf806be457729bcc1/FeedWriter.js/buggy/browser/components/feeds/src/FeedWriter.js