Revert "[widget] Linux GTK3: Detach accessible from moz_container before it's deleted"

This reverts commit 465a18f34286f8d7e0c9b5f0722d487b4812fb57.
Resolves #2168

1 files changed, 0 insertions, 9 deletions

diff --git a/widget/gtk/nsWindow.cpp b/widget/gtk/nsWindow.cpp
index 3de20ed5a4..6f222a7059 100644
--- a/widget/gtk/nsWindow.cpp
+++ b/widget/gtk/nsWindow.cpp
@@ -773,15 +773,6 @@ nsWindow::Destroy()
     }
 #endif /* MOZ_X11 && MOZ_WIDGET_GTK == 2 && defined(MOZ_X11) */
 
-#if (MOZ_WIDGET_GTK == 3) && defined(MOZ_X11)
-    // We need to detach accessible object here because mContainer is a custom

-    // widget and doesn't call gtk_widget_real_destroy() from destroy handler

-    // as regular widgets.

-    if (AtkObject* ac = gtk_widget_get_accessible(GTK_WIDGET(mContainer))) {

-      gtk_accessible_set_widget(GTK_ACCESSIBLE(ac), nullptr);

-    }

-#endif

-
     GtkWidget *owningWidget = GetMozContainerWidget();
     if (mShell) {
         gtk_widget_destroy(mShell);