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author | Klaus Weidenbach <Klaus.Weidenbach@gmx.net> | 2017-03-18 17:50:05 +0100 |
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committer | Klaus Weidenbach <Klaus.Weidenbach@gmx.net> | 2017-03-26 00:41:27 +0100 |
commit | f718e2b0db0fe3477212a8dd6c3ec067f4432862 (patch) | |
tree | 8dfbd3b3d4bdcd967b50f1ee4655440bcdef5bb8 /library/HTMLPurifier/AttrDef/CSS/Percentage.php | |
parent | 2115eb26a7fd2ca937286bd4e98ab74c7d6e9525 (diff) | |
download | volse-hubzilla-f718e2b0db0fe3477212a8dd6c3ec067f4432862.tar.gz volse-hubzilla-f718e2b0db0fe3477212a8dd6c3ec067f4432862.tar.bz2 volse-hubzilla-f718e2b0db0fe3477212a8dd6c3ec067f4432862.zip |
:arrow_up: Update HTML Purifier library.
Updated HTML Purifier from 4.6.0 to 4.9.2 with better PHP7 compatibility.
Used composer to manage this library.
Diffstat (limited to 'library/HTMLPurifier/AttrDef/CSS/Percentage.php')
-rw-r--r-- | library/HTMLPurifier/AttrDef/CSS/Percentage.php | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/library/HTMLPurifier/AttrDef/CSS/Percentage.php b/library/HTMLPurifier/AttrDef/CSS/Percentage.php deleted file mode 100644 index f0f25c50a..000000000 --- a/library/HTMLPurifier/AttrDef/CSS/Percentage.php +++ /dev/null @@ -1,54 +0,0 @@ -<?php - -/** - * Validates a Percentage as defined by the CSS spec. - */ -class HTMLPurifier_AttrDef_CSS_Percentage extends HTMLPurifier_AttrDef -{ - - /** - * Instance to defer number validation to. - * @type HTMLPurifier_AttrDef_CSS_Number - */ - protected $number_def; - - /** - * @param bool $non_negative Whether to forbid negative values - */ - public function __construct($non_negative = false) - { - $this->number_def = new HTMLPurifier_AttrDef_CSS_Number($non_negative); - } - - /** - * @param string $string - * @param HTMLPurifier_Config $config - * @param HTMLPurifier_Context $context - * @return bool|string - */ - public function validate($string, $config, $context) - { - $string = $this->parseCDATA($string); - - if ($string === '') { - return false; - } - $length = strlen($string); - if ($length === 1) { - return false; - } - if ($string[$length - 1] !== '%') { - return false; - } - - $number = substr($string, 0, $length - 1); - $number = $this->number_def->validate($number, $config, $context); - - if ($number === false) { - return false; - } - return "$number%"; - } -} - -// vim: et sw=4 sts=4 |