From d4949327efa15b492cab1bef3fe074290a328a17 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nicolas=20L=C5=93uillet?= <nicolas.loeuillet@gmail.com>
Date: Fri, 21 Feb 2014 15:43:14 +0100
Subject: [add] HTML Purifier added to clean code

---
 .../htmlpurifier/HTMLPurifier/HTMLModule/Bdo.php   | 44 ++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Bdo.php

(limited to 'inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Bdo.php')

diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Bdo.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Bdo.php
new file mode 100644
index 00000000..191a78d1
--- /dev/null
+++ b/inc/3rdparty/htmlpurifier/HTMLPurifier/HTMLModule/Bdo.php
@@ -0,0 +1,44 @@
+<?php
+
+/**
+ * XHTML 1.1 Bi-directional Text Module, defines elements that
+ * declare directionality of content. Text Extension Module.
+ */
+class HTMLPurifier_HTMLModule_Bdo extends HTMLPurifier_HTMLModule
+{
+
+    /**
+     * @type string
+     */
+    public $name = 'Bdo';
+
+    /**
+     * @type array
+     */
+    public $attr_collections = array(
+        'I18N' => array('dir' => false)
+    );
+
+    /**
+     * @param HTMLPurifier_Config $config
+     */
+    public function setup($config)
+    {
+        $bdo = $this->addElement(
+            'bdo',
+            'Inline',
+            'Inline',
+            array('Core', 'Lang'),
+            array(
+                'dir' => 'Enum#ltr,rtl', // required
+                // The Abstract Module specification has the attribute
+                // inclusions wrong for bdo: bdo allows Lang
+            )
+        );
+        $bdo->attr_transform_post[] = new HTMLPurifier_AttrTransform_BdoDir();
+
+        $this->attr_collections['I18N']['dir'] = 'Enum#ltr,rtl';
+    }
+}
+
+// vim: et sw=4 sts=4
-- 
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