[add] HTML Purifier added to clean code

1 files changed, 37 insertions, 0 deletions

diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/TagTransform.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/TagTransform.php
new file mode 100644
index 00000000..0f481bfd
--- /dev/null
+++ b/inc/3rdparty/htmlpurifier/HTMLPurifier/TagTransform.php
@@ -0,0 +1,37 @@
+<?php

+

+/**

+ * Defines a mutation of an obsolete tag into a valid tag.

+ */

+abstract class HTMLPurifier_TagTransform

+{

+

+    /**

+     * Tag name to transform the tag to.

+     * @type string

+     */

+    public $transform_to;

+

+    /**

+     * Transforms the obsolete tag into the valid tag.

+     * @param HTMLPurifier_Token_Tag $tag Tag to be transformed.

+     * @param HTMLPurifier_Config $config Mandatory HTMLPurifier_Config object

+     * @param HTMLPurifier_Context $context Mandatory HTMLPurifier_Context object

+     */

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

+

+    /**

+     * Prepends CSS properties to the style attribute, creating the

+     * attribute if it doesn't exist.

+     * @warning Copied over from AttrTransform, be sure to keep in sync

+     * @param array $attr Attribute array to process (passed by reference)

+     * @param string $css CSS to prepend

+     */

+    protected function prependCSS(&$attr, $css)

+    {

+        $attr['style'] = isset($attr['style']) ? $attr['style'] : '';

+        $attr['style'] = $css . $attr['style'];

+    }

+}

+

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