From 4592fb4046461ada4ad011adcd477196cc95d6b4 Mon Sep 17 00:00:00 2001
From: Po Lu <luangruo@yahoo.com>
Date: Tue, 8 Feb 2022 09:38:33 +0800
Subject: [PATCH] * src/pgtkfns.c (Fx_create_frame): Realize frame widgets.
 (bug#53861)

---
 src/pgtkfns.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/pgtkfns.c b/src/pgtkfns.c
index 534f1dc2a99..1535ab9f731 100644
--- a/src/pgtkfns.c
+++ b/src/pgtkfns.c
@@ -1586,6 +1586,14 @@ This function is an internal primitive--use `make-frame' instead.  */ )
   xg_create_frame_widgets (f);
   pgtk_set_event_handler (f);
 
+  if (FRAME_GTK_OUTER_WIDGET (f))
+    gtk_widget_realize (FRAME_GTK_OUTER_WIDGET (f));
+
+  /* Many callers (including the Lisp functions that call
+     FRAME_SCALE_FACTOR) expect the widget to be realized.  */
+  if (FRAME_GTK_WIDGET (f))
+    gtk_widget_realize (FRAME_GTK_WIDGET (f));
+
 #define INSTALL_CURSOR(FIELD, NAME) \
   FRAME_X_OUTPUT (f)->FIELD = gdk_cursor_new_for_display (FRAME_X_DISPLAY (f), GDK_ ## NAME)
 
-- 
2.39.5