Initial commit.

lib/htmlpurifier-3.0.0/configdoc/library/ConfigDoc/XMLSerializer.php

@@ -0,0 +1,31 @@
+<?php
+
+/**
+ * The XMLSerializer hierarchy of classes consist of classes that take
+ * objects and serialize them into XML, specifically DOM, form; this
+ * super-class contains convenience functions for those classes.
+ */
+class ConfigDoc_XMLSerializer
+{
+    
+    /**
+     * Appends a div containing HTML into a node
+     * @param $document Base document node belongs to
+     * @param $node Node to append to
+     * @param $html HTML to place inside div to append
+     * @todo Place this directly in DOMNode, using registerNodeClass to
+     *       override.
+     */
+    protected function appendHTMLDiv($document, $node, $html) {
+        $purifier = HTMLPurifier::getInstance();
+        $html = $purifier->purify($html);
+        $dom_html = $document->createDocumentFragment();
+        $dom_html->appendXML($html);
+        $dom_div = $document->createElement('div');
+        $dom_div->setAttribute('xmlns', 'http://www.w3.org/1999/xhtml');
+        $dom_div->appendChild($dom_html);
+        $node->appendChild($dom_div);
+    }
+    
+}
+