protected function fixViaState($content, StateBag $state_bag, $state_name, $open_regexp, $close_regexp, $open_replacement, $close_replacement)
{
$stored_sibling = $state_bag->getSiblingNode($state_name);
// If no stored open quote node & open quote detected
if ($stored_sibling === false && preg_match($open_regexp, $content)) {
// Store the current node
$state_bag->storeSiblingNode($state_name);
// If we have a open sibling and we detect a closing quote
} elseif ($stored_sibling instanceof StateNode && preg_match($close_regexp, $content)) {
// Replace the closing tag
$content = preg_replace($close_regexp, "\$1" . $close_replacement . '$2', $content, 1);
// Replace the opening tag
$open_content = preg_replace($open_regexp, "\$1" . $open_replacement . '$2', $stored_sibling->getNode()->wholeText, 1);
$state_bag->fixSiblingNode($state_name, $open_content);
}
return $content;
}
/**
* Run the Fixers on a DOMText content.
*
* @param \DOMText $childNode The node to fix
* @param \DOMNode $node The parent node where to replace the current one
* @param \DOMDocument $dom The Document
*/
private function doFix(\DOMText $childNode, \DOMNode $node, \DOMDocument $dom)
{
$content = $childNode->wholeText;
$current_node = new StateNode($childNode, $node, $dom);
$this->stateBag->setCurrentNode($current_node);
// run the string on all the fixers
foreach ($this->_rules as $fixer) {
$content = $fixer->fix($content, $this->stateBag);
}
// update the DOM only if the node has changed
if ($childNode->wholeText !== $content) {
$new_node = $dom->createTextNode($content);
$node->replaceChild($new_node, $childNode);
// As the node is replaced, we also update it in the StateNode
$current_node->replaceNode($new_node);
}
}
