/**
* Creates a new text node with the given parent and text string.
*
* @param $parent the parent of the text node
* @param $string the text of the text node
*
* @return TextNode the newly created TextNode
*/
protected function createTextNode(ElementNode $parent, $string)
{
if (count($parent->getChildren())) {
$children = $parent->getChildren();
$lastElement = end($children);
reset($children);
if ($lastElement->isTextNode()) {
$lastElement->setValue($lastElement->getValue() . $string);
return $lastElement;
}
}
$textNode = new $this->textNodeClassName($string);
$textNode->setNodeId(++$this->nextNodeid);
$parent->addChild($textNode);
return $textNode;
}
/**
* Creates a new text node with the given parent and text string.
*
* @param $parent the parent of the text node
* @param $string the text of the text node
*
* @return the newly created TextNode
*/
protected function createTextNode(ElementNode $parent, $string)
{
$textNode = new TextNode($string);
$textNode->setNodeId(++$this->nextNodeid);
$parent->addChild($textNode);
return $textNode;
}
/**
* Creates a new text node with the given parent and text string.
*
* @param ElementNode $parent the parent of the text node
* @param string $string the text of the text node
*
* @return TextNode the newly created TextNode
*/
protected function createTextNode(ElementNode $parent, $string)
{
$children = $parent->getChildren();
if (!empty($children)) {
$lastElement = end($children);
reset($children);
if ($lastElement->isTextNode()) {
$lastElement->setValue($lastElement->getValue() . $string);
return $lastElement;
}
}
$textNode = new TextNode($string);
$parent->addChild($textNode);
return $textNode;
}
