message: Restore Page Up/Down key bindings when focusing the composer
diff: @@ -1669,6 +1669,24 @@ export default class RoomView extends React.Component<IProps, IState> {
  });
  };
  + /**
  + * called by the parent component when PageUp/Down/etc is pressed.
  + *
  + * We pass it down to the scroll panel.
  + */
  + private handleScrollKey = ev => {
  + let panel;
  + if (this.searchResultsPanel.current) {
  + panel = this.searchResultsPanel.current;
  + } else if (this.messagePanel) {
  + panel = this.messagePanel;
  + }
  +
  + if (panel) {
  + panel.handleScrollKey(ev);
  + }
  + };
  +
  /**
  * get any current call for this room
  */
  