Daniel Ziegenberg
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 since510d190382when 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 reverts510d190382and goes back to LF as line endings. Signed-off-by: Daniel Ziegenberg <daniel@ziegenberg.at>
49 lines
1.3 KiB
PHP
49 lines
1.3 KiB
PHP
<?php
|
|
|
|
/**
|
|
* Allows multiple validators to attempt to validate attribute.
|
|
*
|
|
* Composite is just what it sounds like: a composite of many validators.
|
|
* This means that multiple HTMLPurifier_AttrDef objects will have a whack
|
|
* at the string. If one of them passes, that's what is returned. This is
|
|
* especially useful for CSS values, which often are a choice between
|
|
* an enumerated set of predefined values or a flexible data type.
|
|
*/
|
|
class HTMLPurifier_AttrDef_CSS_Composite extends HTMLPurifier_AttrDef
|
|
{
|
|
|
|
/**
|
|
* List of objects that may process strings.
|
|
* @type HTMLPurifier_AttrDef[]
|
|
* @todo Make protected
|
|
*/
|
|
public $defs;
|
|
|
|
/**
|
|
* @param HTMLPurifier_AttrDef[] $defs List of HTMLPurifier_AttrDef objects
|
|
*/
|
|
public function __construct($defs)
|
|
{
|
|
$this->defs = $defs;
|
|
}
|
|
|
|
/**
|
|
* @param string $string
|
|
* @param HTMLPurifier_Config $config
|
|
* @param HTMLPurifier_Context $context
|
|
* @return bool|string
|
|
*/
|
|
public function validate($string, $config, $context)
|
|
{
|
|
foreach ($this->defs as $i => $def) {
|
|
$result = $this->defs[$i]->validate($string, $config, $context);
|
|
if ($result !== false) {
|
|
return $result;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// vim: et sw=4 sts=4
|