: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, 112 deletions

diff --git a/library/HTMLPurifier/DefinitionCache/Decorator.php b/library/HTMLPurifier/DefinitionCache/Decorator.php
deleted file mode 100644
index b57a51b6c..000000000
--- a/library/HTMLPurifier/DefinitionCache/Decorator.php
+++ /dev/null
@@ -1,112 +0,0 @@
-<?php
-
-class HTMLPurifier_DefinitionCache_Decorator extends HTMLPurifier_DefinitionCache
-{
-
-    /**
-     * Cache object we are decorating
-     * @type HTMLPurifier_DefinitionCache
-     */
-    public $cache;
-
-    /**
-     * The name of the decorator
-     * @var string
-     */
-    public $name;
-
-    public function __construct()
-    {
-    }
-
-    /**
-     * Lazy decorator function
-     * @param HTMLPurifier_DefinitionCache $cache Reference to cache object to decorate
-     * @return HTMLPurifier_DefinitionCache_Decorator
-     */
-    public function decorate(&$cache)
-    {
-        $decorator = $this->copy();
-        // reference is necessary for mocks in PHP 4
-        $decorator->cache =& $cache;
-        $decorator->type = $cache->type;
-        return $decorator;
-    }
-
-    /**
-     * Cross-compatible clone substitute
-     * @return HTMLPurifier_DefinitionCache_Decorator
-     */
-    public function copy()
-    {
-        return new HTMLPurifier_DefinitionCache_Decorator();
-    }
-
-    /**
-     * @param HTMLPurifier_Definition $def
-     * @param HTMLPurifier_Config $config
-     * @return mixed
-     */
-    public function add($def, $config)
-    {
-        return $this->cache->add($def, $config);
-    }
-
-    /**
-     * @param HTMLPurifier_Definition $def
-     * @param HTMLPurifier_Config $config
-     * @return mixed
-     */
-    public function set($def, $config)
-    {
-        return $this->cache->set($def, $config);
-    }
-
-    /**
-     * @param HTMLPurifier_Definition $def
-     * @param HTMLPurifier_Config $config
-     * @return mixed
-     */
-    public function replace($def, $config)
-    {
-        return $this->cache->replace($def, $config);
-    }
-
-    /**
-     * @param HTMLPurifier_Config $config
-     * @return mixed
-     */
-    public function get($config)
-    {
-        return $this->cache->get($config);
-    }
-
-    /**
-     * @param HTMLPurifier_Config $config
-     * @return mixed
-     */
-    public function remove($config)
-    {
-        return $this->cache->remove($config);
-    }
-
-    /**
-     * @param HTMLPurifier_Config $config
-     * @return mixed
-     */
-    public function flush($config)
-    {
-        return $this->cache->flush($config);
-    }
-
-    /**
-     * @param HTMLPurifier_Config $config
-     * @return mixed
-     */
-    public function cleanup($config)
-    {
-        return $this->cache->cleanup($config);
-    }
-}
-
-// vim: et sw=4 sts=4