From ff36ecab6746c76bc9494322cfd5f09423aaa80d Mon Sep 17 00:00:00 2001
From: Alex Monk <krenair@gmail.com>
Date: Tue, 27 Sep 2016 01:23:21 +0100
Subject: [PATCH] EditPage: Allow language of copyright warning to be specified

This avoids global state, and is necessary in places where the
global user language cannot be used, such as load.php.

Bug: T146686
Change-Id: I80a813a76b551643b68430e6a0ab553b2e1dfb11
---
 includes/EditPage.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/includes/EditPage.php b/includes/EditPage.php
index 406673dee2..9116d4f132 100644
--- a/includes/EditPage.php
+++ b/includes/EditPage.php
@@ -3496,7 +3496,7 @@ HTML
 	 * @param string $format Output format, valid values are any function of a Message object
 	 * @return string
 	 */
-	public static function getCopyrightWarning( $title, $format = 'plain' ) {
+	public static function getCopyrightWarning( $title, $format = 'plain', $langcode = null ) {
 		global $wgRightsText;
 		if ( $wgRightsText ) {
 			$copywarnMsg = [ 'copyrightwarning',
@@ -3509,8 +3509,12 @@ HTML
 		// Allow for site and per-namespace customization of contribution/copyright notice.
 		Hooks::run( 'EditPageCopyrightWarning', [ $title, &$copywarnMsg ] );
 
+		$msg = call_user_func_array( 'wfMessage', $copywarnMsg )->title( $title );
+		if ( $langcode ) {
+			$msg->inLanguage( $langcode );
+		}
 		return "<div id=\"editpage-copywarn\">\n" .
-			call_user_func_array( 'wfMessage', $copywarnMsg )->title( $title )->$format() . "\n</div>";
+			$msg->$format() . "\n</div>";
 	}
 
 	/**
-- 
2.20.1