/**
* Convert the given token to the output format.
* @param MUNGER $munger The transformation context.
* @param MUNGER_TOKEN $token The token that triggered the transformation.
* @return string
*/
public function transform($munger, $token)
{
if ($token->is_start_tag()) {
$munger->inc_footnote_texts();
}
$info = $munger->current_text_footnote_info();
return $this->_format_text($munger, $token, $info);
}
/**
* Show ellipses after the text to indicate truncation.
* @access private
*/
protected function _truncate()
{
parent::_truncate();
$this->_add_text_to_output('...');
}
/**
* Show ellipses after the text to indicate truncation.
* The ellipses are shown before the tag stack is dumped to ensure deep nesting.
* @access private
*/
protected function _truncate()
{
$this->_add_text_to_output('...' . $this->_link());
parent::_truncate();
}
