BaseComponent::normalizeListOfAction

protected function normalizeListOfAction(array $listOfActions)
{
	$normalized = array();
	foreach($listOfActions as $action => $description)
	{
		if(!is_string($action))
		{
			$normalized[$description] = $this->normalizeActionDescription($description, $description);
		}
		else
		{
			$normalized[$action] = $this->normalizeActionDescription($action, $description);
		}
	}
	unset($action, $description);

	return array_change_key_case($normalized, CASE_LOWER);
}