From f05901367b297e303530482171c452b158da3161 Mon Sep 17 00:00:00 2001
From: MatmaRex <matma.rex@gmail.com>
Date: Fri, 5 Oct 2012 18:00:49 +0200
Subject: [PATCH] SkinTemplate: extract formatLanguageName() from outputPage()

This is to allow skins to override it; for example, CologneBlue needs the
names *not* to be uppercased, as they're not actually displayed in the
sidebar.

Change-Id: I91d505159c9e9e468182ebbff6002e5238e34f90
---
 includes/SkinTemplate.php | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/includes/SkinTemplate.php b/includes/SkinTemplate.php
index 457e35ea08..c6547473cb 100644
--- a/includes/SkinTemplate.php
+++ b/includes/SkinTemplate.php
@@ -423,7 +423,7 @@ class SkinTemplate extends Skin {
 					if ( strval( $ilLangName ) === '' ) {
 						$ilLangName = $l;
 					} else {
-						$ilLangName = $this->getLanguage()->ucfirst( $ilLangName );
+						$ilLangName = $this->formatLanguageName( $ilLangName );
 					}
 					$language_urls[] = array(
 						'href' => $nt->getFullURL(),
@@ -498,6 +498,17 @@ class SkinTemplate extends Skin {
 		wfProfileOut( __METHOD__ );
 	}
 
+	/**
+	 * Format language name for use in sidebar interlanguage links list.
+	 * By default it is capitalized.
+	 *
+	 * @param $name string Language name, e.g. "English" or "español"
+	 * @private
+	 */
+	function formatLanguageName( $name ) {
+		return $this->getLanguage()->ucfirst( $name );
+	}
+
 	/**
 	 * Output the string, or print error message if it's
 	 * an error object of the appropriate type.
-- 
2.20.1