/**
* Remove from searched stoppers
*
* @param \Zend\Markup\Token $token
* @return void
*/
protected function _removeFromSearchedStoppers(Markup\Token $token)
{
$this->_checkTagDeclaration($token->getName());
foreach ($this->_tags[$token->getName()]['stoppers'] as $stopper) {
--$this->_searchedStoppers[$stopper];
}
}
/**
* Check if a tag is a stopper
*
* @param array $token
* @param \Zend\Markup\Token $current
*
* @return bool
*/
protected function _isStopper(array $token, Markup\Token $current)
{
switch ($current->getName()) {
case 'h1':
case 'h2':
case 'h3':
case 'h4':
case 'h5':
case 'h6':
case 'list':
case 'li':
if ($token['type'] == Markup\Token::TYPE_TAG && ($token['name'] == 'break' || $token['name'] == 'p')) {
return true;
}
break;
case 'break':
return false;
break;
default:
if ($token['type'] == Markup\Token::TYPE_TAG && $token['name'] == $current->getName()) {
return true;
}
break;
}
return false;
}
/**
* Execute the token
*
* @param \Zend\Markup\Token $token
*
* @return string
*/
protected function _execute(Token $token)
{
switch ($token->getType()) {
case Token::TYPE_MARKUP:
if (!isset($this->_markups[$token->getName()])) {
// TODO: apply filters
return $this->_markup->filter($token->getContent()) . $this->_render($token) . $this->_markup->filter($token->getStopper());
}
$markup = $this->_markups[$token->getName()];
// change the rendering environiment
$oldMarkup = $this->_markup;
$this->_markup = $markup;
$value = $markup($token, $this->_render($token));
// and change the rendering environiment back
$this->_markup = $oldMarkup;
return $value;
break;
case Token::TYPE_NONE:
default:
return $this->_markup->filter($token->getContent());
break;
}
}
/**
* Get the markup name
*
* @param \Zend\Markup\Token
*
* @return string
*/
protected function _getMarkupName(Markup\Token $token)
{
$name = $token->getName();
if (empty($name)) {
return false;
}
return $this->_resolveMarkupName($name);
}