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-rw-r--r--library/HTMLPurifier/AttrDef/CSS/TextDecoration.php46
1 files changed, 0 insertions, 46 deletions
diff --git a/library/HTMLPurifier/AttrDef/CSS/TextDecoration.php b/library/HTMLPurifier/AttrDef/CSS/TextDecoration.php
deleted file mode 100644
index 5fd4b7f7b..000000000
--- a/library/HTMLPurifier/AttrDef/CSS/TextDecoration.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php
-
-/**
- * Validates the value for the CSS property text-decoration
- * @note This class could be generalized into a version that acts sort of
- * like Enum except you can compound the allowed values.
- */
-class HTMLPurifier_AttrDef_CSS_TextDecoration extends HTMLPurifier_AttrDef
-{
-
- /**
- * @param string $string
- * @param HTMLPurifier_Config $config
- * @param HTMLPurifier_Context $context
- * @return bool|string
- */
- public function validate($string, $config, $context)
- {
- static $allowed_values = array(
- 'line-through' => true,
- 'overline' => true,
- 'underline' => true,
- );
-
- $string = strtolower($this->parseCDATA($string));
-
- if ($string === 'none') {
- return $string;
- }
-
- $parts = explode(' ', $string);
- $final = '';
- foreach ($parts as $part) {
- if (isset($allowed_values[$part])) {
- $final .= $part . ' ';
- }
- }
- $final = rtrim($final);
- if ($final === '') {
- return false;
- }
- return $final;
- }
-}
-
-// vim: et sw=4 sts=4