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      * @var HTMLPurifier_DefinitionCache
   9      */
  10     public $cache;
  11
  12     /**
  13      * The name of the decorator
  14      * @var string
  15      */
  16     public $name;
  17
  18     public function __construct() {}
  19
  20     /**
  21      * Lazy decorator function
  22      *
  23      * @param HTMLPurifier_DefinitionCache $cache Reference to cache object to decorate
  24      *
  25      * @return HTMLPurifier_DefinitionCache_Decorator
  26      */
  27     public function decorate(&$cache)
  28     {
  29         $decorator = $this->copy();
  30         // reference is necessary for mocks in PHP 4
  31         $decorator->cache =& $cache;
  32         $decorator->type  = $cache->type;
  33         return $decorator;
  34     }
  35
  36     /**
  37      * Cross-compatible clone substitute
  38      */
  39     public function copy()
  40     {
  41         return new HTMLPurifier_DefinitionCache_Decorator();
  42     }
  43
  44     public function add($def, $config)
  45     {
  46         return $this->cache->add($def, $config);
  47     }
  48
  49     public function set($def, $config)
  50     {
  51         return $this->cache->set($def, $config);
  52     }
  53
  54     public function replace($def, $config)
  55     {
  56         return $this->cache->replace($def, $config);
  57     }
  58
  59     public function get($config)
  60     {
  61         return $this->cache->get($config);
  62     }
  63
  64     public function remove($config)
  65     {
  66         return $this->cache->remove($config);
  67     }
  68
  69     public function flush($config)
  70     {
  71         return $this->cache->flush($config);
  72     }
  73
  74     public function cleanup($config)
  75     {
  76         return $this->cache->cleanup($config);
  77     }
  78 }
  79
  80 // vim: et sw=4 sts=4