From b9b85843572bf283f48285001e276ba7e61b63f6 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Sun, 22 Feb 2009 13:37:51 +0100
Subject: updated to MediaWiki 1.14.0

---
 languages/classes/LanguageYue.php | 28 +++++++++++++---------------
 1 file changed, 13 insertions(+), 15 deletions(-)

(limited to 'languages/classes/LanguageYue.php')

diff --git a/languages/classes/LanguageYue.php b/languages/classes/LanguageYue.php
index fdc227b3..fc7f233c 100644
--- a/languages/classes/LanguageYue.php
+++ b/languages/classes/LanguageYue.php
@@ -4,20 +4,18 @@
  */
 class LanguageYue extends Language {
 	function stripForSearch( $string ) {
-		# MySQL fulltext index doesn't grok utf-8, so we
-		# need to fold cases and convert to hex
-		# we also separate characters as "words"
-		if( function_exists( 'mb_strtolower' ) ) {
-			return preg_replace(
-				"/([\\xc0-\\xff][\\x80-\\xbf]*)/e",
-				"' U8' . bin2hex( \"$1\" )",
-				mb_strtolower( $string ) );
-		} else {
-			list( , $wikiLowerChars ) = Language::getCaseMaps();
-			return preg_replace(
-				"/([\\xc0-\\xff][\\x80-\\xbf]*)/e",
-				"' U8' . bin2hex( strtr( \"\$1\", \$wikiLowerChars ) )",
-				$string );
-		}
+		wfProfileIn( __METHOD__ );
+
+		// eventually this should be a word segmentation
+		// for now just treat each character as a word
+		// @fixme only do this for Han characters...
+		$t = preg_replace(
+				"/([\\xc0-\\xff][\\x80-\\xbf]*)/",
+				" $1", $string);
+
+		// Do general case folding and UTF-8 armoring
+		$t = parent::stripForSearch( $t );
+		wfProfileOut( __METHOD__ );
+		return $t;
 	}
 }
-- 
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