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vendor/ezyang/htmlpurifier/library/HTMLPurifier/Definition.php 1.33 KB
abf1649b   andryeyev   Чистая установка ...
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  <?php
  
  /**
   * Super-class for definition datatype objects, implements serialization
   * functions for the class.
   */
  abstract class HTMLPurifier_Definition
  {
  
      /**
       * Has setup() been called yet?
       * @type bool
       */
      public $setup = false;
  
      /**
       * If true, write out the final definition object to the cache after
       * setup.  This will be true only if all invocations to get a raw
       * definition object are also optimized.  This does not cause file
       * system thrashing because on subsequent calls the cached object
       * is used and any writes to the raw definition object are short
       * circuited.  See enduser-customize.html for the high-level
       * picture.
       * @type bool
       */
      public $optimized = null;
  
      /**
       * What type of definition is it?
       * @type string
       */
      public $type;
  
      /**
       * Sets up the definition object into the final form, something
       * not done by the constructor
       * @param HTMLPurifier_Config $config
       */
      abstract protected function doSetup($config);
  
      /**
       * Setup function that aborts if already setup
       * @param HTMLPurifier_Config $config
       */
      public function setup($config)
      {
          if ($this->setup) {
              return;
          }
          $this->setup = true;
          $this->doSetup($config);
      }
  }
  
  // vim: et sw=4 sts=4