library/HTMLPurifier/DefinitionCache/Decorator.php

   1 <?php
   2
   3 class HTMLPurifier_DefinitionCache_Decorator extends HTMLPurifier_DefinitionCache
   4 {
   5
   6     /**
   7      * Cache object we are decorating
   8      */
   9     public $cache;
  10
  11     public function __construct() {}
  12
  13     /**
  14      * Lazy decorator function
  15      * @param $cache Reference to cache object to decorate
  16      */
  17     public function decorate(&$cache) {
  18         $decorator = $this->copy();
  19         // reference is necessary for mocks in PHP 4
  20         $decorator->cache =& $cache;
  21         $decorator->type  = $cache->type;
  22         return $decorator;
  23     }
  24
  25     /**
  26      * Cross-compatible clone substitute
  27      */
  28     public function copy() {
  29         return new HTMLPurifier_DefinitionCache_Decorator();
  30     }
  31
  32     public function add($def, $config) {
  33         return $this->cache->add($def, $config);
  34     }
  35
  36     public function set($def, $config) {
  37         return $this->cache->set($def, $config);
  38     }
  39
  40     public function replace($def, $config) {
  41         return $this->cache->replace($def, $config);
  42     }
  43
  44     public function get($config) {
  45         return $this->cache->get($config);
  46     }
  47
  48     public function remove($config) {
  49         return $this->cache->remove($config);
  50     }
  51
  52     public function flush($config) {
  53         return $this->cache->flush($config);
  54     }
  55
  56     public function cleanup($config) {
  57         return $this->cache->cleanup($config);
  58     }
  59
  60 }
  61
  62 // vim: et sw=4 sts=4