* Extend language::getLanguageName to return localized language names if available

[lhc/web/wiklou.git] / languages / Language.php

diff --git a/languages/Language.php b/languages/Language.php
index 6502aa0..eaec2b6 100644 (file)
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -419,12 +419,28 @@ class Language {
                return wfMsgExt( $msg, array( 'parsemag', 'language' => $this ) );
        }
 
-       function getLanguageName( $code ) {
+       /**
+        * Get a language name
+        *
+        * @param $code String language code
+        * @return $localized boolean gets the localized language name
+        */
+       function getLanguageName( $code, $localized = false ) {
                $names = self::getLanguageNames();
                if ( !array_key_exists( $code, $names ) ) {
                        return '';
                }
-               return $names[$code];
+               if( $localized ) {
+                       $languageNames = array();
+                       wfRunHooks( 'LanguageGetLocalizedLanguageNames', array( &$languageNames, $this->getCode() ) );
+                       return isset( $languageNames[$code] ) ? $languageNames[$code] : $names[$code];
+               } else {
+                       return $names[$code];
+               }
+       }
+
+       function getLanguageNameLocalized( $code ) {
+               return self::getLanguageName( $code, true );
        }
 
        function getMonthName( $key ) {