gint drag_y,
GtkTreePath **path,
GtkIconViewDropPosition *pos);
-GdkPixmap *gtk_icon_view_create_drag_icon (GtkIconView *icon_view,
+cairo_surface_t *gtk_icon_view_create_drag_icon (GtkIconView *icon_view,
GtkTreePath *path);
void gtk_icon_view_convert_widget_to_bin_window_coords (GtkIconView *icon_view,