Also some code logic cleanups.
Changes let make more cleanups in base map access and other places,
but this chnages not inlcuded in patch.
*This patch may cause crash.
--HG--
branch : trunk
Also some code logic cleanups.
Changes let make more cleanups in base map access and other places,
but this chnages not inlcuded in patch.
*This patch may cause crash.
--HG--
branch : trunk