Add @since to ParserOptions::newFromAnon

[lhc/web/wiklou.git] / includes / parser / ParserOptions.php

diff --git a/includes/parser/ParserOptions.php b/includes/parser/ParserOptions.php
index 1073aed..49c6ce9 100644 (file)
--- a/includes/parser/ParserOptions.php
+++ b/includes/parser/ParserOptions.php
@@ -599,6 +599,16 @@ class ParserOptions {
                $this->initialiseFromUser( $user, $lang );
        }
 
+       /**
+        * Get a ParserOptions object for an anonymous user
+        * @since 1.27
+        * @return ParserOptions
+        */
+       public static function newFromAnon() {
+               global $wgContLang;
+               return new ParserOptions( new User, $wgContLang );
+       }
+
        /**
         * Get a ParserOptions object from a given user.
         * Language will be taken from $wgLang.
@@ -831,8 +841,8 @@ class ParserOptions {
        }
 
        /**
-        * Sets a hook to force that a page exists, and sets a current revision callback to return a
-        * revision with custom content when the current revision of the page is requested.
+        * Sets a hook to force that a page exists, and sets a current revision callback to return
+        * a revision with custom content when the current revision of the page is requested.
         *
         * @since 1.25
         * @param Title $title
@@ -841,20 +851,25 @@ class ParserOptions {
         * @return ScopedCallback to unset the hook
         */
        public function setupFakeRevision( $title, $content, $user ) {
-               $oldCallback = $this->setCurrentRevisionCallback( function ( $titleToCheck, $parser = false ) use ( $title, $content, $user, &$oldCallback ) {
-                       if ( $titleToCheck->equals( $title ) ) {
-                               return new Revision( array(
-                                       'page' => $title->getArticleID(),
-                                       'user_text' => $user->getName(),
-                                       'user' => $user->getId(),
-                                       'parent_id' => $title->getLatestRevId(),
-                                       'title' => $title,
-                                       'content' => $content
-                               ) );
-                       } else {
-                               return call_user_func( $oldCallback, $titleToCheck, $parser );
+               $oldCallback = $this->setCurrentRevisionCallback(
+                       function (
+                               $titleToCheck, $parser = false ) use ( $title, $content, $user, &$oldCallback
+                       ) {
+                               if ( $titleToCheck->equals( $title ) ) {
+                                       return new Revision( array(
+                                               'page' => $title->getArticleID(),
+                                               'user_text' => $user->getName(),
+                                               'user' => $user->getId(),
+                                               'parent_id' => $title->getLatestRevId(),
+                                               'title' => $title,
+                                               'content' => $content
+                                       ) );
+                               } else {
+                                       return call_user_func( $oldCallback, $titleToCheck, $parser );
+                               }
                        }
-               } );
+               );
+
                global $wgHooks;
                $wgHooks['TitleExists'][] =
                        function ( $titleToCheck, &$exists ) use ( $title ) {