remove htmlpurifier

lib/htmlpurifier/library/HTMLPurifier/EntityLookup.php

@@ -1,44 +0,0 @@
-<?php
-
-/**
- * Object that provides entity lookup table from entity name to character
- */
-class HTMLPurifier_EntityLookup {
-
-    /**
-     * Assoc array of entity name to character represented.
-     */
-    public $table;
-
-    /**
-     * Sets up the entity lookup table from the serialized file contents.
-     * @note The serialized contents are versioned, but were generated
-     *       using the maintenance script generate_entity_file.php
-     * @warning This is not in constructor to help enforce the Singleton
-     */
-    public function setup($file = false) {
-        if (!$file) {
-            $file = HTMLPURIFIER_PREFIX . '/HTMLPurifier/EntityLookup/entities.ser';
-        }
-        $this->table = unserialize(file_get_contents($file));
-    }
-
-    /**
-     * Retrieves sole instance of the object.
-     * @param Optional prototype of custom lookup table to overload with.
-     */
-    public static function instance($prototype = false) {
-        // no references, since PHP doesn't copy unless modified
-        static $instance = null;
-        if ($prototype) {
-            $instance = $prototype;
-        } elseif (!$instance) {
-            $instance = new HTMLPurifier_EntityLookup();
-            $instance->setup();
-        }
-        return $instance;
-    }
-
-}
-
-// vim: et sw=4 sts=4