:arrow_up: Update HTML Purifier library.

Updated HTML Purifier from 4.6.0 to 4.9.2 with better PHP7 compatibility.
Used composer to manage this library.

1 files changed, 0 insertions, 76 deletions

diff --git a/library/HTMLPurifier/DefinitionCache/Null.php b/library/HTMLPurifier/DefinitionCache/Null.php
deleted file mode 100644
index d9a75ce22..000000000
--- a/library/HTMLPurifier/DefinitionCache/Null.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-
-/**
- * Null cache object to use when no caching is on.
- */
-class HTMLPurifier_DefinitionCache_Null extends HTMLPurifier_DefinitionCache
-{
-
-    /**
-     * @param HTMLPurifier_Definition $def
-     * @param HTMLPurifier_Config $config
-     * @return bool
-     */
-    public function add($def, $config)
-    {
-        return false;
-    }
-
-    /**
-     * @param HTMLPurifier_Definition $def
-     * @param HTMLPurifier_Config $config
-     * @return bool
-     */
-    public function set($def, $config)
-    {
-        return false;
-    }
-
-    /**
-     * @param HTMLPurifier_Definition $def
-     * @param HTMLPurifier_Config $config
-     * @return bool
-     */
-    public function replace($def, $config)
-    {
-        return false;
-    }
-
-    /**
-     * @param HTMLPurifier_Config $config
-     * @return bool
-     */
-    public function remove($config)
-    {
-        return false;
-    }
-
-    /**
-     * @param HTMLPurifier_Config $config
-     * @return bool
-     */
-    public function get($config)
-    {
-        return false;
-    }
-
-    /**
-     * @param HTMLPurifier_Config $config
-     * @return bool
-     */
-    public function flush($config)
-    {
-        return false;
-    }
-
-    /**
-     * @param HTMLPurifier_Config $config
-     * @return bool
-     */
-    public function cleanup($config)
-    {
-        return false;
-    }
-}
-
-// vim: et sw=4 sts=4