1 files changed, 44 insertions, 0 deletions

diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/TagTransform/Simple.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/TagTransform/Simple.php
new file mode 100644
index 00000000..d21b634e
--- /dev/null
+++ b/inc/3rdparty/htmlpurifier/HTMLPurifier/TagTransform/Simple.php
@@ -0,0 +1,44 @@
+<?php

+

+/**

+ * Simple transformation, just change tag name to something else,

+ * and possibly add some styling. This will cover most of the deprecated

+ * tag cases.

+ */

+class HTMLPurifier_TagTransform_Simple extends HTMLPurifier_TagTransform

+{

+    /**

+     * @type string

+     */

+    protected $style;

+

+    /**

+     * @param string $transform_to Tag name to transform to.

+     * @param string $style CSS style to add to the tag

+     */

+    public function __construct($transform_to, $style = null)

+    {

+        $this->transform_to = $transform_to;

+        $this->style = $style;

+    }

+

+    /**

+     * @param HTMLPurifier_Token_Tag $tag

+     * @param HTMLPurifier_Config $config

+     * @param HTMLPurifier_Context $context

+     * @return string

+     */

+    public function transform($tag, $config, $context)

+    {

+        $new_tag = clone $tag;

+        $new_tag->name = $this->transform_to;

+        if (!is_null($this->style) &&

+            ($new_tag instanceof HTMLPurifier_Token_Start || $new_tag instanceof HTMLPurifier_Token_Empty)

+        ) {

+            $this->prependCSS($new_tag->attr, $this->style);

+        }

+        return $new_tag;

+    }

+}

+

+// vim: et sw=4 sts=4