* gtkutil.c (xg_resize_widgets): Don't call xg_frame_cleared.

* gtkutil.c (xg_resize_widgets): Don't call xg_frame_cleared.
(xg_frame_set_char_size): Calculate scroll bar width before frame
width.  Call SET_FRAME_GARBAGED and cancel_mouse_face.
(xg_separator_p): Check for all documented separator types.
(xg_update_scrollbar_pos): Variable gheight not needed, use height.
(update_frame_tool_bar): Don't call gdk_window_process_all_updates.