SpecialVersion: Force text credits and license to LTR direction

It's safe to assume that text files with credits or licenses are written
in English, so it should be explicitly set to English/LTR
so that English won't appear in RTL wikis as RTL.

Change-Id: Ic9db006b2d3509de32f01ae04782535ab0183993

diff --git a/includes/specials/SpecialVersion.php b/includes/specials/SpecialVersion.php
index 500a931..38baf5b 100644 (file)
--- a/includes/specials/SpecialVersion.php
+++ b/includes/specials/SpecialVersion.php
@@ -92,7 +92,14 @@ class SpecialVersion extends SpecialPage {
                                        if ( $file ) {
                                                $wikiText = file_get_contents( $file );
                                                if ( substr( $file, -4 ) === '.txt' ) {
-                                                       $wikiText = Html::element( 'pre', array(), $wikiText );
+                                                       $wikiText = Html::element(
+                                                               'pre',
+                                                               array(
+                                                                       'lang' => 'en',
+                                                                       'dir' => 'ltr',
+                                                               ),
+                                                               $wikiText
+                                                       );
                                                }
                                        }
                                }
@@ -109,7 +116,14 @@ class SpecialVersion extends SpecialPage {
                                        $file = $this->getExtLicenseFileName( dirname( $extNode['path'] ) );
                                        if ( $file ) {
                                                $wikiText = file_get_contents( $file );
-                                               $wikiText = "<pre>$wikiText</pre>";
+                                               $wikiText = Html::element(
+                                                       'pre',
+                                                       array(
+                                                               'lang' => 'en',
+                                                               'dir' => 'ltr',
+                                                       ),
+                                                       $wikiText
+                                               );
                                        }
                                }