From d96dec792e8be7169d2a5862df7c2dedb358cbaf Mon Sep 17 00:00:00 2001
From: Jack Phoenix <jack@countervandalism.net>
Date: Sun, 24 May 2015 21:58:31 +0300
Subject: [PATCH] Made isAllowed(), showHistory() and formatRevisionRow()
 protected to allow for easier subclassing

The Video extension adds video support to Special:Undelete by subclassing
the SpecialUndelete class so that end-users don't need to hack core.
Currently Video's SpecialUndeleteWithVideoSupport.php duplicates
significant chunks of core SpecialUndelete.php because many
SpecialUndelete methods are private.

Change-Id: Ieec6c297011f2b50027840abd335b9efd54f2158
---
 includes/specials/SpecialUndelete.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/includes/specials/SpecialUndelete.php b/includes/specials/SpecialUndelete.php
index f2362a188a..8a662734ff 100644
--- a/includes/specials/SpecialUndelete.php
+++ b/includes/specials/SpecialUndelete.php
@@ -756,7 +756,7 @@ class SpecialUndelete extends SpecialPage {
 	 * @param User $user
 	 * @return bool
 	 */
-	private function isAllowed( $permission, User $user = null ) {
+	protected function isAllowed( $permission, User $user = null ) {
 		$user = $user ? : $this->getUser();
 		if ( $this->mTargetObj !== null ) {
 			return $this->mTargetObj->userCan( $permission, $user );
@@ -1206,7 +1206,7 @@ class SpecialUndelete extends SpecialPage {
 		$repo->streamFile( $path );
 	}
 
-	private function showHistory() {
+	protected function showHistory() {
 		$out = $this->getOutput();
 		if ( $this->mAllowed ) {
 			$out->addModules( 'mediawiki.special.undelete' );
@@ -1377,7 +1377,7 @@ class SpecialUndelete extends SpecialPage {
 		return true;
 	}
 
-	private function formatRevisionRow( $row, $earliestLiveTime, $remaining ) {
+	protected function formatRevisionRow( $row, $earliestLiveTime, $remaining ) {
 		$rev = Revision::newFromArchiveRow( $row,
 			array(
 				'title' => $this->mTargetObj
-- 
2.20.1