From ca32f08966f1b51fcb19460f0996bb0c4048e6fe Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Sat, 3 Dec 2011 13:29:22 +0100
Subject: Update to MediaWiki 1.18.0

* also update ArchLinux skin to chagnes in MonoBook
* Use only css to hide our menu bar when printing
---
 includes/UserArray.php | 35 ++++++++++++++++++++++++++++++++---
 1 file changed, 32 insertions(+), 3 deletions(-)

(limited to 'includes/UserArray.php')

diff --git a/includes/UserArray.php b/includes/UserArray.php
index d48a4440..6cce48c0 100644
--- a/includes/UserArray.php
+++ b/includes/UserArray.php
@@ -1,6 +1,10 @@
 <?php
 
 abstract class UserArray implements Iterator {
+	/**
+	 * @param $res ResultWrapper
+	 * @return UserArrayFromResult
+	 */
 	static function newFromResult( $res ) {
 		$userArray = null;
 		if ( !wfRunHooks( 'UserArrayFromResult', array( &$userArray, $res ) ) ) {
@@ -12,33 +16,52 @@ abstract class UserArray implements Iterator {
 		return $userArray;
 	}
 
+	/**
+	 * @param $ids array
+	 * @return UserArrayFromResult
+	 */
 	static function newFromIDs( $ids ) {
 		$ids = array_map( 'intval', (array)$ids ); // paranoia
-		if ( !$ids )
+		if ( !$ids ) {
 			// Database::select() doesn't like empty arrays
 			return new ArrayIterator(array());
+		}
 		$dbr = wfGetDB( DB_SLAVE );
 		$res = $dbr->select( 'user', '*', array( 'user_id' => $ids ),
 			__METHOD__ );
 		return self::newFromResult( $res );
 	}
 
+	/**
+	 * @param $res
+	 * @return UserArrayFromResult
+	 */
 	protected static function newFromResult_internal( $res ) {
-		$userArray = new UserArrayFromResult( $res );
-		return $userArray;
+		return new UserArrayFromResult( $res );
 	}
 }
 
 class UserArrayFromResult extends UserArray {
+
+	/**
+	 * @var ResultWrapper
+	 */
 	var $res;
 	var $key, $current;
 
+	/**
+	 * @param $res ResultWrapper
+	 */
 	function __construct( $res ) {
 		$this->res = $res;
 		$this->key = 0;
 		$this->setCurrent( $this->res->current() );
 	}
 
+	/**
+	 * @param  $row
+	 * @return void
+	 */
 	protected function setCurrent( $row ) {
 		if ( $row === false ) {
 			$this->current = false;
@@ -47,6 +70,9 @@ class UserArrayFromResult extends UserArray {
 		}
 	}
 
+	/**
+	 * @return int
+	 */
 	public function count() {
 		return $this->res->numRows();
 	}
@@ -71,6 +97,9 @@ class UserArrayFromResult extends UserArray {
 		$this->setCurrent( $this->res->current() );
 	}
 
+	/**
+	 * @return bool
+	 */
 	function valid() {
 		return $this->current !== false;
 	}
-- 
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