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-rw-r--r--lib/htmlpurifier/library/HTMLPurifier/AttrDef/CSS/Length.php47
1 files changed, 0 insertions, 47 deletions
diff --git a/lib/htmlpurifier/library/HTMLPurifier/AttrDef/CSS/Length.php b/lib/htmlpurifier/library/HTMLPurifier/AttrDef/CSS/Length.php
deleted file mode 100644
index a07ec5813..000000000
--- a/lib/htmlpurifier/library/HTMLPurifier/AttrDef/CSS/Length.php
+++ /dev/null
@@ -1,47 +0,0 @@
-<?php
-
-/**
- * Represents a Length as defined by CSS.
- */
-class HTMLPurifier_AttrDef_CSS_Length extends HTMLPurifier_AttrDef
-{
-
- protected $min, $max;
-
- /**
- * @param HTMLPurifier_Length $max Minimum length, or null for no bound. String is also acceptable.
- * @param HTMLPurifier_Length $max Maximum length, or null for no bound. String is also acceptable.
- */
- public function __construct($min = null, $max = null) {
- $this->min = $min !== null ? HTMLPurifier_Length::make($min) : null;
- $this->max = $max !== null ? HTMLPurifier_Length::make($max) : null;
- }
-
- public function validate($string, $config, $context) {
- $string = $this->parseCDATA($string);
-
- // Optimizations
- if ($string === '') return false;
- if ($string === '0') return '0';
- if (strlen($string) === 1) return false;
-
- $length = HTMLPurifier_Length::make($string);
- if (!$length->isValid()) return false;
-
- if ($this->min) {
- $c = $length->compareTo($this->min);
- if ($c === false) return false;
- if ($c < 0) return false;
- }
- if ($this->max) {
- $c = $length->compareTo($this->max);
- if ($c === false) return false;
- if ($c > 0) return false;
- }
-
- return $length->toString();
- }
-
-}
-
-// vim: et sw=4 sts=4