[gtk/readonly-events-1: 20/27] gtk: Stop handling GDK_DESTROY differently from GDK_DELETE

[Matthias Clasen <matthiasc src gnome org>]

commit 60be15edabae912ddd1a14a2ef632e0a09c8fc06
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Feb 15 11:11:13 2020 -0500

    gtk: Stop handling GDK_DESTROY differently from GDK_DELETE
    
    We don't have child windows anymore, so there is no difference.

 gtk/gtkmain.c | 15 +--------------
 1 file changed, 1 insertion(+), 14 deletions(-)
---
diff --git a/gtk/gtkmain.c b/gtk/gtkmain.c
index f4c2ca946e..5e95ae3e1e 100644
--- a/gtk/gtkmain.c
+++ b/gtk/gtkmain.c
@@ -1781,6 +1781,7 @@ gtk_main_do_event (GdkEvent *event)
       break;
 
     case GDK_DELETE:
+    case GDK_DESTROY:
       g_object_ref (target_widget);
       if (!gtk_window_group_get_current_grab (window_group) ||
           GTK_WIDGET (gtk_widget_get_root (gtk_window_group_get_current_grab (window_group))) == 
target_widget)
@@ -1792,20 +1793,6 @@ gtk_main_do_event (GdkEvent *event)
       g_object_unref (target_widget);
       break;
 
-    case GDK_DESTROY:
-      /* Unexpected GDK_DESTROY from the outside, ignore for
-       * child windows, handle like a GDK_DELETE for toplevels
-       */
-      if (!gtk_widget_get_parent (target_widget))
-        {
-          g_object_ref (target_widget);
-          if (!gtk_widget_event (target_widget, event) &&
-              gtk_widget_get_realized (target_widget))
-            gtk_widget_destroy (target_widget);
-          g_object_unref (target_widget);
-        }
-      break;
-
     case GDK_FOCUS_CHANGE:
     case GDK_GRAB_BROKEN:
       if (!_gtk_widget_captured_event (target_widget, event))