Make the spell checker re-entrant.

Until the dictionary itself is re-entrant, unfortunately we have
to synchronize accesses to it.

Bug: 5156851
Change-Id: I1629a160d707e6fa1ad80cba828798abb24b68b1
1 file changed
tree: bad6c4277eb541f8487bad9cac909ff0f6b07834
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk