@Override
  protected @NotNull DefaultActionGroup createPopupActionGroup(@NotNull JComponent button, @NotNull DataContext context) {
    final DefaultActionGroup group = new DefaultActionGroup();
    for (FileTypeInfo fileTypeInfo : myFileTypeInfos) {
      group.add(new FileTypeInfoAction(fileTypeInfo));
    }
    return group;
  }
@Override
  protected @NotNull DefaultActionGroup createPopupActionGroup(@NotNull JComponent button, @NotNull DataContext context)