2008-06-06 Emmanuele Bassi <ebassi@openedhand.com>

2008-06-06  Emmanuele Bassi  <ebassi@openedhand.com>

	* clutter/clutter-texture.c:
	(clutter_texture_class_init): Do not unrealize on hide(), and
	do not realize() on show. By default, clutter_actor_show() will
	realize ourselves, and we don't want to unrealize when hidden
	to avoid paying the penalty of reading back the texture data
	from the video memory.

	* tests/test-actors.c: Show all textures again when pressing
	the 'r' key.