1 files changed, 3 insertions, 54 deletions
diff --git a/languages/classes/LanguageRu.php b/languages/classes/LanguageRu.php
index 11b42cf9..d3ac1d22 100644
--- a/languages/classes/LanguageRu.php
+++ b/languages/classes/LanguageRu.php
@@ -44,8 +44,9 @@ class LanguageRu extends Language {
 			return $wgGrammarForms['ru'][$case][$word];
 		}
 
-		# These rules are not perfect, but they are currently only used for Wikimedia site names so it doesn't
-		# matter if they are wrong sometimes. Just add a special case for your site name if necessary.
+		# These rules are not perfect, but they are currently only used for Wikimedia
+		# site names so it doesn't matter if they are wrong sometimes.
+		# Just add a special case for your site name if necessary.
 
 		# substr doesn't support Unicode and mb_substr has issues,
 		# so break it to characters using preg_match_all and then use array_slice and join
@@ -103,58 +104,6 @@ class LanguageRu extends Language {
 	}
 
 	/**
-	 * Plural form transformations
-	 *
-	 * $forms[0] - singular form (for 1, 21, 31, 41...)
-	 * $forms[1] - paucal form (for 2, 3, 4, 22, 23, 24, 32, 33, 34...)
-	 * $forms[2] - plural form (for 0, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 25, 26...)
-	 *
-	 * Examples:
-	 *   message with number
-	 *     "Сделано $1 {{PLURAL:$1|изменение|изменения|изменений}}"
-	 *     ("$1 change[s] were made)
-	 *   message without number
-	 *     "Действие не может быть выполнено по {{PLURAL:$1|следующей причине|следующим причинам}}:"
-	 *     ("The action cannot be performed for the following reason[s]")
-	 * @param $count int
-	 * @param $forms array
-	 *
-	 * @return string
-	 */
-	function convertPlural( $count, $forms ) {
-		if ( !count( $forms ) ) {
-			return '';
-		}
-
-		// If the actual number is not mentioned in the expression, then just two forms are enough:
-		// singular for $count === 1
-		// plural   for $count !== 1
-		// For example, "This user belongs to {{PLURAL:$1|one group|several groups}}."
-		if ( count( $forms ) === 2 ) {
-			return $count === 1 ? $forms[0] : $forms[1];
-		}
-
-		// @todo FIXME: CLDR defines 4 plural forms. Form with decimals missing.
-		// See http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html#ru
-		$forms = $this->preConvertPlural( $forms, 3 );
-
-		if ( $count > 10 && (int)floor( ( $count % 100 ) / 10 ) === 1 ) {
-			return $forms[2];
-		}
-
-		switch ( $count % 10 ) {
-			case 1:
-				return $forms[0];
-			case 2:
-			case 3:
-			case 4:
-				return $forms[1];
-			default:
-				return $forms[2];
-		}
-	}
-
-	/**
 	 * Four-digit number should be without group commas (spaces)
 	 * See manual of style at http://ru.wikipedia.org/wiki/Википедия:Оформление_статей
 	 * So "1 234 567", "12 345" but "1234"