<?php
/**
* @package s9e\TextFormatter
* @copyright Copyright (c) 2010-2021 The s9e authors
* @license http://www.opensource.org/licenses/mit-license.php The MIT License
*/
namespace s9e\TextFormatter\Configurator\TemplateNormalizations;
use DOMAttr;
use DOMElement;
/**
* Remove attributes related to live preview
*/
class RemoveLivePreviewAttributes extends AbstractNormalization
{
/**
* {@inheritdoc}
*/
protected $queries = [
'//@* [starts-with(name(), "data-s9e-livepreview-")]',
'//xsl:attribute[starts-with(@name, "data-s9e-livepreview-")]'
];
/**
* {@inheritdoc}
*/
protected function normalizeAttribute(DOMAttr $attribute)
{
$attribute->parentNode->removeAttributeNode($attribute);
}
/**
* {@inheritdoc}
*/
protected function normalizeElement(DOMElement $element)
{
$element->parentNode->removeChild($element);
}
}