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/lib/htmlpurifier/HTMLPurifier/ChildDef/Empty.php

https://bitbucket.org/moodle/moodle
PHP | 38 lines | 13 code | 5 blank | 20 comment | 0 complexity | ff694dc713c2f26d7099f3d8880f16d4 MD5 | raw file
Possible License(s): Apache-2.0, LGPL-2.1, BSD-3-Clause, MIT, GPL-3.0 
    

  1. <?php

    2. 

  2. 

    3. 

  3. /**

    4. 

  4.  * Definition that disallows all elements.

    5. 

  5.  * @warning validateChildren() in this class is actually never called, because

    6. 

  6.  *          empty elements are corrected in HTMLPurifier_Strategy_MakeWellFormed

    7. 

  7.  *          before child definitions are parsed in earnest by

    8. 

  8.  *          HTMLPurifier_Strategy_FixNesting.

    9. 

  9.  */

    10. 

  10. class HTMLPurifier_ChildDef_Empty extends HTMLPurifier_ChildDef

    11. 

  11. {

    12. 

  12.     /**

    13. 

  13.      * @type bool

    14. 

  14.      */

    15. 

  15.     public $allow_empty = true;

    16. 

  16. 

    17. 

  17.     /**

    18. 

  18.      * @type string

    19. 

  19.      */

    20. 

  20.     public $type = 'empty';

    21. 

  21. 

    22. 

  22.     public function __construct()

    23. 

  23.     {

    24. 

  24.     }

    25. 

  25. 

    26. 

  26.     /**

    27. 

  27.      * @param HTMLPurifier_Node[] $children

    28. 

  28.      * @param HTMLPurifier_Config $config

    29. 

  29.      * @param HTMLPurifier_Context $context

    30. 

  30.      * @return array

    31. 

  31.      */

    32. 

  32.     public function validateChildren($children, $config, $context)

    33. 

  33.     {

    34. 

  34.         return array();

    35. 

  35.     }

    36. 

  36. }

    37. 

  37. 

    38. 

  38. // vim: et sw=4 sts=4

    39. 

  39.