2008-08-30  Christian Neumair  <cneumair@gnome.org>

	* libnautilus-private/nautilus-icon-canvas-item.c:
	Add T_B_R_L to IS_COMPACT_VIEW() macro.

	* libnautilus-private/nautilus-icon-container.c
	(lay_down_one_column), (compare_icons_horizontal),
	(compare_icons_vertical), (previous_column_highest),
	(previous_column_lowest), (keyboard_right), (keyboard_left),
	(keyboard_down), (keyboard_up):
	* src/file-manager/fm-icon-view.c (fm_icon_view_set_property):
	Support vertical icon container RTL layout. Make RTL keynav useful.
	For wrap-around on pressing the down button in RTL mode
	compare_icons_horizontal() and compare_icons_vertical() had to be
	added for not breaking previous_column_highest(). I.e. consider both
	coordinates separately. There is probably a sort algorithm bug involved
	that only occurs in this situation.

svn path=/trunk/; revision=14542