Just expose the minimal region instead of the whole rect.

Just expose the minimal region instead of the whole rect.

2006-08-08  Richard Hult  <richard@imendio.com>

	* gdk/quartz/GdkQuartzView.c: Just expose the minimal region
	instead of the whole rect.

	* gdk/quartz/gdkwindow-quartz.c:
	(gdk_window_quartz_process_all_updates), (gdk_window_update_idle),
	(gdk_window_impl_quartz_invalidate_maybe_recurse),
	(gdk_window_impl_quartz_process_updates),
	(_gdk_windowing_window_destroy): Rework the expose handling so that
	it works like the X11 backend, using an idle with the right
	priority instead of relying on quartz to do it.
	(gdk_window_set_type_hint): Use tornoff instead of submenu as the
	documentation (and Mitch) suggests.