[gtk/gtk-3-24: 1/2] [gtk3] [x11] Fix coordinate space of rect in gdk_x11_window_get_frame_extents when called on popups.

[Matthias Clasen <matthiasc src gnome org>]

commit c43e3c43396abcdbd6b0f6e2565f8563b52c5027
Author: Emilio Cobos Álvarez <emilio crisal io>
Date:   Mon Jun 20 10:43:06 2022 +0200

    [gtk3] [x11] Fix coordinate space of rect in gdk_x11_window_get_frame_extents when called on popups.
    
    This is the same fix as !4820, but applied to the gtk 3 branch.

 gdk/x11/gdkwindow-x11.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)
---
diff --git a/gdk/x11/gdkwindow-x11.c b/gdk/x11/gdkwindow-x11.c
index 721d9bb63a..eb822e0989 100644
--- a/gdk/x11/gdkwindow-x11.c
+++ b/gdk/x11/gdkwindow-x11.c
@@ -3240,14 +3240,19 @@ gdk_x11_window_get_frame_extents (GdkWindow    *window,
   impl = GDK_WINDOW_IMPL_X11 (window->impl);
 
   /* Refine our fallback answer a bit using local information */
-  rect->x = window->x * impl->window_scale;
-  rect->y = window->y * impl->window_scale;
-  rect->width = window->width * impl->window_scale;
-  rect->height = window->height * impl->window_scale;
+  rect->x = window->x;
+  rect->y = window->y;
+  rect->width = window->width;
+  rect->height = window->height;
 
   if (GDK_WINDOW_DESTROYED (window) || impl->override_redirect)
     return;
 
+  rect->x *= impl->window_scale;
+  rect->y *= impl->window_scale;
+  rect->width *= impl->window_scale;
+  rect->height *= impl->window_scale;
+
   nvroots = 0;
   vroots = NULL;