Current File : //www/varak.net/wiki.varak.net/vendor/wikimedia/remex-html/RemexHtml/TreeBuilder/DestructTracer.php
<?php
namespace RemexHtml\TreeBuilder;
use RemexHtml\Tokenizer\Attributes;
/**
* A debugging helper which calls a callback function with a descriptive message
* each time an Element node is destroyed.
*/
class DestructTracer implements TreeHandler {
private $callback;
public function __construct( $callback ) {
$this->callback = $callback;
}
public function startDocument( $fragmentNamespace, $fragmentName ) {
}
public function endDocument( $pos ) {
}
public function characters( $preposition, $ref, $text, $start, $length,
$sourceStart, $sourceLength
) {
}
public function insertElement( $preposition, $ref, Element $element, $void,
$sourceStart, $sourceLength
) {
$element->userData = new DestructTracerNode( $this->callback, $element->getDebugTag() );
}
public function endTag( Element $element, $sourceStart, $sourceLength ) {
}
public function doctype( $name, $public, $system, $quirks, $sourceStart, $sourceLength ) {
}
public function comment( $preposition, $ref, $text, $sourceStart, $sourceLength ) {
}
public function error( $text, $pos ) {
}
public function mergeAttributes( Element $element, Attributes $attrs, $sourceStart ) {
}
public function removeNode( Element $element, $sourceStart ) {
}
public function reparentChildren( Element $element, Element $newParent, $sourceStart ) {
$newParent->userData = new DestructTracerNode( $this->callback, $newParent->getDebugTag() );
}
}
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