GtkWidget: Start renaming widget->window

This is an automated change doing these command:

git sed -f g gtk_widget_set_has_window gtk_widget_set_has_surface
git sed -f g gtk_widget_get_has_window gtk_widget_get_has_surface
git sed -f g gtk_widget_set_parent_window gtk_widget_set_parent_surface
git sed -f g gtk_widget_get_parent_window gtk_widget_get_parent_surface
git sed -f g gtk_widget_set_window gtk_widget_set_surface
git sed -f g gtk_widget_get_window gtk_widget_get_surface
git sed -f g gtk_widget_register_window gtk_widget_register_surface
git sed -f g gtk_widget_unregister_window gtk_widget_unregister_surface

git checkout NEWS*

1 files changed, 1 insertions, 1 deletions

diff --git a/gtk/gtkentry.c b/gtk/gtkentry.c
index 8cdac60e2c..b5832bc8c4 100644
--- a/gtk/gtkentry.c
+++ b/gtk/gtkentry.c
@@ -2499,7 +2499,7 @@ gtk_entry_init (GtkEntry *entry)
   gint i;
 
   gtk_widget_set_can_focus (GTK_WIDGET (entry), TRUE);
-  gtk_widget_set_has_window (GTK_WIDGET (entry), FALSE);
+  gtk_widget_set_has_surface (GTK_WIDGET (entry), FALSE);
 
   priv->editable = TRUE;
   priv->visible = TRUE;