GTK plugin: remove unused 'add_pixmap_directory'

diff --git a/plugin/gtk/support.c b/plugin/gtk/support.c
index b4e2f12867dc207e487a76cac19db14e02d5bfd9..0c8ba6e1426a023f9dbad0eaa636acdf0700a0db 100644 (file)
--- a/plugin/gtk/support.c
+++ b/plugin/gtk/support.c
@@ -39,13 +39,3 @@ lookup_widget                          (GtkWidget       *widget,
     g_warning ("Widget not found: %s", widget_name);
   return found_widget;
 }
-
-static GList *pixmaps_directories = NULL;
-
-/* Use this function to set the directory containing installed pixmaps. */
-void
-add_pixmap_directory                   (const gchar     *directory)
-{
-  pixmaps_directories = g_list_prepend (pixmaps_directories,
-                                        g_strdup (directory));
-}

diff --git a/plugin/gtk/support.h b/plugin/gtk/support.h
index 2029476d908b5fe56dfa0094b67fa95b76a37a8a..dd8e843a2b1c7f8fa5871af1349b8d82362b41d6 100644 (file)
--- a/plugin/gtk/support.h
+++ b/plugin/gtk/support.h
@@ -43,7 +43,3 @@
  */
 GtkWidget*  lookup_widget              (GtkWidget       *widget,
                                         const gchar     *widget_name);
-
-
-/* Use this function to set the directory containing installed pixmaps. */
-void        add_pixmap_directory       (const gchar     *directory);