Retrieves the page display options.
array $form: The full wizard form array.
array $form_state: The current state of the wizard form.
array Returns an array of display options.
Overrides WizardPluginBase::pageDisplayOptions
protected function pageDisplayOptions(array $form, array &$form_state) {
$display_options = parent::pageDisplayOptions($form, $form_state);
$row_plugin = isset($form_state['values']['page']['style']['row_plugin']) ? $form_state['values']['page']['style']['row_plugin'] : NULL;
$row_options = isset($form_state['values']['page']['style']['row_options']) ? $form_state['values']['page']['style']['row_options'] : array();
$this
->display_options_row($display_options, $row_plugin, $row_options);
return $display_options;
}