/**
* ActionButton constructor.
*
* @param array $options The options for all buttons in this group.
*
* @since 4.0.0
*/
public function __construct(array $options = [])
{
parent::__construct($options);
$this->unknownState['icon'] = 'shuffle';
$this->unknownState['title'] = $options['title'] ?? Text::_('JLIB_HTML_UNKNOWN_STATE');
$this->unknownState['tip_content'] = $options['tip_content'] ?? $this->unknownState['title'];
}