[gtk: 56/72] widget: Remove gtk_widget_list_devices() from private header

[Matthias Clasen <matthiasc src gnome org>]

commit 18c4bdad6fbe6c2b17e971f4be0f76482bc7af74
Author: Timm Bäder <mail baedert org>
Date:   Sun Oct 11 10:26:25 2020 +0200

    widget: Remove gtk_widget_list_devices() from private header

 gtk/gtkwidget.c        | 2 +-
 gtk/gtkwidgetprivate.h | 3 ---
 2 files changed, 1 insertion(+), 4 deletions(-)
---
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 37ec32857a..b12aeaedf4 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -7450,7 +7450,7 @@ gtk_widget_adjust_baseline_request (GtkWidget *widget,
  * with g_free(), the elements are owned by GTK and must
  * not be freed.
  */
-GdkDevice **
+static GdkDevice **
 _gtk_widget_list_devices (GtkWidget *widget,
                           guint     *out_n_devices)
 {
diff --git a/gtk/gtkwidgetprivate.h b/gtk/gtkwidgetprivate.h
index 9ab7f37f3c..761a190e1d 100644
--- a/gtk/gtkwidgetprivate.h
+++ b/gtk/gtkwidgetprivate.h
@@ -251,9 +251,6 @@ void              _gtk_widget_propagate_display_changed    (GtkWidget  *widget,
 void              _gtk_widget_set_device_surface           (GtkWidget *widget,
                                                             GdkDevice *device,
                                                             GdkSurface *pointer_window);
-GdkDevice **       _gtk_widget_list_devices                 (GtkWidget *widget,
-                                                             guint     *out_n_devices);
-
 void              _gtk_widget_synthesize_crossing          (GtkWidget       *from,
                                                             GtkWidget       *to,
                                                             GdkDevice       *device,