| 1 |
efrain |
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
|