Update ImportableUploadRevisionImporter for interwiki usernames

[lhc/web/wiklou.git] / includes / resourceloader / ResourceLoaderImage.php

diff --git a/includes/resourceloader/ResourceLoaderImage.php b/includes/resourceloader/ResourceLoaderImage.php
index 072ae79..d38a175 100644 (file)
--- a/includes/resourceloader/ResourceLoaderImage.php
+++ b/includes/resourceloader/ResourceLoaderImage.php
@@ -130,13 +130,27 @@ class ResourceLoaderImage {
                $desc = $this->descriptor;
                if ( is_string( $desc ) ) {
                        return $this->basePath . '/' . $desc;
-               } elseif ( isset( $desc['lang'][$context->getLanguage()] ) ) {
-                       return $this->basePath . '/' . $desc['lang'][$context->getLanguage()];
-               } elseif ( isset( $desc[$context->getDirection()] ) ) {
+               }
+               if ( isset( $desc['lang'] ) ) {
+                       $contextLang = $context->getLanguage();
+                       if ( isset( $desc['lang'][$contextLang] ) ) {
+                               return $this->basePath . '/' . $desc['lang'][$contextLang];
+                       }
+                       $fallbacks = Language::getFallbacksFor( $contextLang );
+                       foreach ( $fallbacks as $lang ) {
+                               // Images will fallback to 'default' instead of 'en', except for 'en-*' variants
+                               if (
+                                       ( $lang !== 'en' || substr( $contextLang, 0, 3 ) === 'en-' ) &&
+                                       isset( $desc['lang'][$lang] )
+                               ) {
+                                       return $this->basePath . '/' . $desc['lang'][$lang];
+                               }
+                       }
+               }
+               if ( isset( $desc[$context->getDirection()] ) ) {
                        return $this->basePath . '/' . $desc[$context->getDirection()];
-               } else {
-                       return $this->basePath . '/' . $desc['default'];
                }
+               return $this->basePath . '/' . $desc['default'];
        }
 
        /**