From cb73535c8eae02092df984bafbecabbce8049cd0 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Tue, 5 Jun 2012 21:52:37 +0400
Subject: Revert "Update HTML Purifier to version 4.4.0."

This reverts commit dd205fbad642ace6d0e33c8553f7d73404f140b4.
---
 .../library/HTMLPurifier/AttrDef/CSS/Ident.php     | 24 ----------------------
 1 file changed, 24 deletions(-)
 delete mode 100644 lib/htmlpurifier/library/HTMLPurifier/AttrDef/CSS/Ident.php

(limited to 'lib/htmlpurifier/library/HTMLPurifier/AttrDef/CSS/Ident.php')

diff --git a/lib/htmlpurifier/library/HTMLPurifier/AttrDef/CSS/Ident.php b/lib/htmlpurifier/library/HTMLPurifier/AttrDef/CSS/Ident.php
deleted file mode 100644
index 779794a0b..000000000
--- a/lib/htmlpurifier/library/HTMLPurifier/AttrDef/CSS/Ident.php
+++ /dev/null
@@ -1,24 +0,0 @@
-<?php
-
-/**
- * Validates based on {ident} CSS grammar production
- */
-class HTMLPurifier_AttrDef_CSS_Ident extends HTMLPurifier_AttrDef
-{
-
-    public function validate($string, $config, $context) {
-
-        $string = trim($string);
-
-        // early abort: '' and '0' (strings that convert to false) are invalid
-        if (!$string) return false;
-
-        $pattern = '/^(-?[A-Za-z_][A-Za-z_\-0-9]*)$/';
-        if (!preg_match($pattern, $string)) return false;
-        return $string;
-
-    }
-
-}
-
-// vim: et sw=4 sts=4
-- 
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