tree 069e038c239f783f8f6705391608b1f7adda850f
parent 99fa9ea020f26ed2697f38a7690ee1e1b5d946c4
author Behdad Esfahbod <behdad@behdad.org> 1361121157 -0500
committer Behdad Esfahbod <behdad@behdad.org> 1361121157 -0500

[SEA] Fix order of pre-base reordering Ra and left matras

The code was confused because it was expecting left matra to have
POS_PRE_M, like we do in the Myanmar shaper, but that is not what
we were doing in this shaper.  Rewrite to rely on category only.

Test case: U+AA06,U+AA34,U+AA2F