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be7f6d4834
Prior to this change, all the line endings in the imported HTMLPurifier library were using CRLF (\r\n aka Windows style), but the HTMLPurifier source and also the downloadable artefacts use LF (\n aka Linux style) as line endings. This has been the case since 510d190382003985eafd6f4407190d43509016a5 when with the commit "MDL-38672 import HTML Purifier 4.5.0" all line endings were changed from LF to CRLF. There was no comment in the commit on why this change was done. As the original source uses LF, this commit partly reverts 510d190382003985eafd6f4407190d43509016a5 and goes back to LF as line endings. Signed-off-by: Daniel Ziegenberg <daniel@ziegenberg.at>
50 lines
1.3 KiB
PHP
50 lines
1.3 KiB
PHP
<?php
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/**
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* Abstract base node class that all others inherit from.
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*
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* Why do we not use the DOM extension? (1) It is not always available,
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* (2) it has funny constraints on the data it can represent,
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* whereas we want a maximally flexible representation, and (3) its
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* interface is a bit cumbersome.
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*/
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abstract class HTMLPurifier_Node
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{
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/**
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* Line number of the start token in the source document
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* @type int
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*/
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public $line;
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/**
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* Column number of the start token in the source document. Null if unknown.
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* @type int
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*/
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public $col;
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/**
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* Lookup array of processing that this token is exempt from.
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* Currently, valid values are "ValidateAttributes".
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* @type array
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*/
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public $armor = array();
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/**
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* When true, this node should be ignored as non-existent.
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*
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* Who is responsible for ignoring dead nodes? FixNesting is
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* responsible for removing them before passing on to child
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* validators.
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*/
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public $dead = false;
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/**
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* Returns a pair of start and end tokens, where the end token
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* is null if it is not necessary. Does not include children.
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* @type array
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*/
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abstract public function toTokenPair();
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}
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// vim: et sw=4 sts=4
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