From 56a8a2b4936c238364e000ccf3b482a412d72236 Mon Sep 17 00:00:00 2001
From: thankyouverycool <66646555+thankyouverycool@users.noreply.github.com>
Date: Mon, 29 Nov 2021 09:00:15 -0500
Subject: [PATCH] FontEditor: Use LibUnicode to convert character case

Fixes characters beyond the Basic Latin code block not showing
their upper-case form in the preview window.
---
 Userland/Applications/FontEditor/FontEditor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Userland/Applications/FontEditor/FontEditor.cpp b/Userland/Applications/FontEditor/FontEditor.cpp
index b5d1346ddf..534c1b68d4 100644
--- a/Userland/Applications/FontEditor/FontEditor.cpp
+++ b/Userland/Applications/FontEditor/FontEditor.cpp
@@ -88,7 +88,7 @@ static RefPtr<GUI::Window> create_font_preview_window(FontEditorWidget& editor)
     preview_textbox.on_change = [&] {
         auto preview = String::formatted("{}\n{}",
             preview_textbox.text(),
-            preview_textbox.text().to_uppercase());
+            Unicode::to_unicode_uppercase_full(preview_textbox.text()));
         preview_label.set_text(preview);
     };