[gtk/wip/matthiasc/popup5: 109/118] widget: Optimize resize propagation

[Matthias Clasen <matthiasc src gnome org>]

commit ec009f9fab714d678fe1bf889cca2d424086c7ae
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat May 4 18:12:45 2019 +0000

    widget: Optimize resize propagation
    
    When a GtkNative widget is marked as resize_needed,
    we need a current position for its parent and we need
    the parent to be allocated (so we can position our
    surface), but we don't need the parent to be marked
    as resize_needed, since the parent size is entirely
    independent of the popup size.

 gtk/gtkwidget.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)
---
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 695882ba32..689e10c438 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -4082,7 +4082,12 @@ gtk_widget_queue_resize_internal (GtkWidget *widget)
     {
       GtkWidget *parent = _gtk_widget_get_parent (widget);
       if (parent)
-        gtk_widget_queue_resize_internal (parent);
+        {
+          if (GTK_IS_NATIVE (widget))
+            gtk_widget_queue_allocate (parent);
+          else
+            gtk_widget_queue_resize_internal (parent);
+        }
     }
 }