From 8636718cee7bb5aee94c5ed3bae306163ffa91c1 Mon Sep 17 00:00:00 2001
From: "aya.saad" <aya.saad@moodle.com>
Date: Wed, 11 May 2022 12:29:52 +0200
Subject: [PATCH] MDL-69970 icons: flip help icon direction in RTL languages

---
 lib/classes/output/icon_system_fontawesome.php | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/classes/output/icon_system_fontawesome.php b/lib/classes/output/icon_system_fontawesome.php
index e9e7cc9df6d..e3aa76c0250 100644
--- a/lib/classes/output/icon_system_fontawesome.php
+++ b/lib/classes/output/icon_system_fontawesome.php
@@ -496,6 +496,12 @@ class icon_system_fontawesome extends icon_system_font {
         if (isset($icon->attributes['aria-hidden'])) {
             $data['aria-hidden'] = $icon->attributes['aria-hidden'];
         }
+
+        // Flipping help icon direction in right-to-left languages.
+        if (right_to_left() && $data['key'] == "fa-question-circle text-info") {
+            $data['extraclasses'] = "fa-flip-horizontal";
+        }
+
         return $output->render_from_template('core/pix_icon_fontawesome', $data);
     }