From adcf168fcb53c7ff0e0866c66cf7f91cbdbfc4f5 Mon Sep 17 00:00:00 2001
From: Shelley Vohr <shelley.vohr@gmail.com>
Date: Wed, 18 Aug 2021 21:09:57 +0200
Subject: [PATCH] fix: documentEdited with non-default titlebarStyle (#30565)

---
 shell/browser/native_window_mac.mm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/shell/browser/native_window_mac.mm b/shell/browser/native_window_mac.mm
index 67565ab5cffbaa..2c0513ff04874f 100644
--- a/shell/browser/native_window_mac.mm
+++ b/shell/browser/native_window_mac.mm
@@ -1117,6 +1117,8 @@ void ViewDidMoveToSuperview(NSView* self, SEL _cmd) {
 
 void NativeWindowMac::SetDocumentEdited(bool edited) {
   [window_ setDocumentEdited:edited];
+  if (buttons_proxy_)
+    [buttons_proxy_ redraw];
 }
 
 bool NativeWindowMac::IsDocumentEdited() {