B2G/gecko/browser/components/places/content/places.js
/**
   * Handle focus changes on the trees.
   * When moving focus between panes we should update the details pane contents.
   * @param   aEvent
   *          The mouse event.
   */
Handle focus changes on the trees.
When moving focus between panes we should update the details pane contents.
@param   aEvent
The mouse event.
Handle focus changes on the trees . When moving focus between panes we should update the details pane contents . @param aEvent The mouse event .
function PO_onTreeFocus(aEvent) {
    var currentView = aEvent.currentTarget;
    var selectedNodes = currentView.selectedNode ? [currentView.selectedNode] :
                        this._content.selectedNodes;
    this._fillDetailsPane(selectedNodes);
  }
function PO_onTreeFocus ( aEvent ) { var currentView = aEvent . currentTarget ; var selectedNodes = currentView . selectedNode ? [ currentView . selectedNode ] : this . _content . selectedNodes ; this . _fillDetailsPane ( selectedNodes ) ; }
Handle focus changes on the trees.
Handle focus changes on the trees .