| 1: | <?php |
| 2: | |
| 3: | /** |
| 4: | * Concrete text token class. |
| 5: | * |
| 6: | * Text tokens comprise of regular parsed character data (PCDATA) and raw |
| 7: | * character data (from the CDATA sections). Internally, their |
| 8: | * data is parsed with all entities expanded. Surprisingly, the text token |
| 9: | * does have a "tag name" called #PCDATA, which is how the DTD represents it |
| 10: | * in permissible child nodes. |
| 11: | */ |
| 12: | class HTMLPurifier_Node_Text extends HTMLPurifier_Node |
| 13: | { |
| 14: | |
| 15: | /** |
| 16: | * PCDATA tag name compatible with DTD, see |
| 17: | * HTMLPurifier_ChildDef_Custom for details. |
| 18: | * @type string |
| 19: | */ |
| 20: | public $name = '#PCDATA'; |
| 21: | |
| 22: | /** |
| 23: | * @type string |
| 24: | */ |
| 25: | public $data; |
| 26: | /**< Parsed character data of text. */ |
| 27: | |
| 28: | /** |
| 29: | * @type bool |
| 30: | */ |
| 31: | public $is_whitespace; |
| 32: | |
| 33: | /**< Bool indicating if node is whitespace. */ |
| 34: | |
| 35: | /** |
| 36: | * Constructor, accepts data and determines if it is whitespace. |
| 37: | * @param string $data String parsed character data. |
| 38: | * @param int $line |
| 39: | * @param int $col |
| 40: | */ |
| 41: | public function __construct($data, $is_whitespace, $line = null, $col = null) |
| 42: | { |
| 43: | $this->data = $data; |
| 44: | $this->is_whitespace = $is_whitespace; |
| 45: | $this->line = $line; |
| 46: | $this->col = $col; |
| 47: | } |
| 48: | |
| 49: | public function toTokenPair() { |
| 50: | return array(new HTMLPurifier_Token_Text($this->data, $this->line, $this->col), null); |
| 51: | } |
| 52: | } |
| 53: | |
| 54: | // vim: et sw=4 sts=4 |
| 55: |