Use max and min scale values in the view iby taking dpi into account.

Use max and min scale values in the view iby taking dpi into account.

2007-01-11  Carlos Garcia Campos  <carlosgc@gnome.org>
	* shell/ev-view-private.h:
	* shell/ev-window.c: (ev_window_screen_changed), (ev_window_init):
	* shell/ev-view.[ch]: (ev_view_class_init), (ev_view_set_zoom),
	(ev_view_set_screen_dpi), (ev_view_can_zoom_in),
	(ev_view_can_zoom_out):
	Use max and min scale values in the view iby taking dpi into account.

svn path=/trunk/; revision=2214