merge latest master into Wikidata branch

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

diff --git a/languages/Language.php b/languages/Language.php
index 472871f..d3841c9 100644 (file)
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -48,7 +48,7 @@ class FakeConverter {
        /**
         * @var Language
         */
-       var $mLang;
+       public $mLang;
        function __construct( $langobj ) { $this->mLang = $langobj; }
        function autoConvertToAllVariants( $text ) { return array( $this->mLang->getCode() => $text ); }
        function convert( $t ) { return $t; }
@@ -77,21 +77,21 @@ class Language {
        /**
         * @var LanguageConverter
         */
-       var $mConverter;
+       public $mConverter;
 
-       var $mVariants, $mCode, $mLoaded = false;
-       var $mMagicExtensions = array(), $mMagicHookDone = false;
+       public $mVariants, $mCode, $mLoaded = false;
+       public $mMagicExtensions = array(), $mMagicHookDone = false;
        private $mHtmlCode = null;
 
-       var $dateFormatStrings = array();
-       var $mExtendedSpecialPageAliases;
+       public $dateFormatStrings = array();
+       public $mExtendedSpecialPageAliases;
 
        protected $namespaceNames, $mNamespaceIds, $namespaceAliases;
 
        /**
         * ReplacementArray object caches
         */
-       var $transformData = array();
+       public $transformData = array();
 
        /**
         * @var LocalisationCache
@@ -356,7 +356,7 @@ class Language {
         * @deprecated in 1.19
         */
        function getFallbackLanguageCode() {
-               wfDeprecated( __METHOD__ );
+               wfDeprecated( __METHOD__, '1.19' );
                return self::getFallbackFor( $this->mCode );
        }
 
@@ -3419,6 +3419,18 @@ class Language {
                if ( !count( $forms ) ) {
                        return '';
                }
+
+               // Handle explicit 0= and 1= forms
+               foreach ( $forms as $index => $form ) {
+                       if ( isset( $form[1] ) && $form[1] === '=' ) {
+                               if ( $form[0] === (string) $count ) {
+                                       return substr( $form, 2 );
+                               }
+                               unset( $forms[$index] );
+                       }
+               }
+               $forms = array_values( $forms );
+
                $pluralForm = $this->getPluralForm( $count );
                $pluralForm = min( $pluralForm, count( $forms ) - 1 );
                return $forms[$pluralForm];