[gtk] combo box: Remove leftovers in the header

[Matthias Clasen <matthiasc src gnome org>]

commit 01851e04fcd895b7cfed25298bd44c47c0090dab
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Apr 6 12:09:37 2019 +0000

    combo box: Remove leftovers in the header
    
    These functions no longer exist and should not be in
    the headers anymore.

 gtk/gtkcombobox.h | 17 -----------------
 1 file changed, 17 deletions(-)
---
diff --git a/gtk/gtkcombobox.h b/gtk/gtkcombobox.h
index 9f2b9609ec..978e46846d 100644
--- a/gtk/gtkcombobox.h
+++ b/gtk/gtkcombobox.h
@@ -82,23 +82,6 @@ GtkWidget    *gtk_combo_box_new_with_model           (GtkTreeModel *model);
 GDK_AVAILABLE_IN_ALL
 GtkWidget    *gtk_combo_box_new_with_model_and_entry (GtkTreeModel *model);
 
-/* grids */
-GDK_AVAILABLE_IN_ALL
-gint          gtk_combo_box_get_wrap_width         (GtkComboBox *combo_box);
-GDK_AVAILABLE_IN_ALL
-void          gtk_combo_box_set_wrap_width         (GtkComboBox *combo_box,
-                                                    gint         width);
-GDK_AVAILABLE_IN_ALL
-gint          gtk_combo_box_get_row_span_column    (GtkComboBox *combo_box);
-GDK_AVAILABLE_IN_ALL
-void          gtk_combo_box_set_row_span_column    (GtkComboBox *combo_box,
-                                                    gint         row_span);
-GDK_AVAILABLE_IN_ALL
-gint          gtk_combo_box_get_column_span_column (GtkComboBox *combo_box);
-GDK_AVAILABLE_IN_ALL
-void          gtk_combo_box_set_column_span_column (GtkComboBox *combo_box,
-                                                    gint         column_span);
-
 /* get/set active item */
 GDK_AVAILABLE_IN_ALL
 gint          gtk_combo_box_get_active       (GtkComboBox     *combo_box);