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-rw-r--r--inc/3rdparty/htmlpurifier/HTMLPurifier/Node.php49
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diff --git a/inc/3rdparty/htmlpurifier/HTMLPurifier/Node.php b/inc/3rdparty/htmlpurifier/HTMLPurifier/Node.php
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1<?php
2
3/**
4 * Abstract base node class that all others inherit from.
5 *
6 * Why do we not use the DOM extension? (1) It is not always available,
7 * (2) it has funny constraints on the data it can represent,
8 * whereas we want a maximally flexible representation, and (3) its
9 * interface is a bit cumbersome.
10 */
11abstract class HTMLPurifier_Node
12{
13 /**
14 * Line number of the start token in the source document
15 * @type int
16 */
17 public $line;
18
19 /**
20 * Column number of the start token in the source document. Null if unknown.
21 * @type int
22 */
23 public $col;
24
25 /**
26 * Lookup array of processing that this token is exempt from.
27 * Currently, valid values are "ValidateAttributes".
28 * @type array
29 */
30 public $armor = array();
31
32 /**
33 * When true, this node should be ignored as non-existent.
34 *
35 * Who is responsible for ignoring dead nodes? FixNesting is
36 * responsible for removing them before passing on to child
37 * validators.
38 */
39 public $dead = false;
40
41 /**
42 * Returns a pair of start and end tokens, where the end token
43 * is null if it is not necessary. Does not include children.
44 * @type array
45 */
46 abstract public function toTokenPair();
47}
48
49// vim: et sw=4 sts=4