From: Christian Hergert <christian@hergert.me>
Date: Wed, 2 Mar 2022 08:42:09 +0000 (-0800)
Subject: macos: use parent frame clock again
X-Git-Tag: archive/raspbian/4.8.3+ds-2+rpi1~3^2~20^2~4^2~347^2~5
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=cf25f2c04b8da91bb8d232f783e58873e0439b10;p=gtk4.git

macos: use parent frame clock again

We do actually need the parent frame clock here because it is the way we
ensure that we get layout called for our popup surfaces at the same time
as the parent surface.
---

diff --git a/gdk/macos/gdkmacossurface.c b/gdk/macos/gdkmacossurface.c
index 4bf2601f45..1c971d9e95 100644
--- a/gdk/macos/gdkmacossurface.c
+++ b/gdk/macos/gdkmacossurface.c
@@ -626,7 +626,10 @@ _gdk_macos_surface_new (GdkMacosDisplay   *display,
 
   g_return_val_if_fail (GDK_IS_MACOS_DISPLAY (display), NULL);
 
-  frame_clock = _gdk_frame_clock_idle_new ();
+  if (parent != NULL)
+    frame_clock = g_object_ref (parent->frame_clock);
+  else
+    frame_clock = _gdk_frame_clock_idle_new ();
 
   switch (surface_type)
     {