am 769cecf7: Close spell-checking dictionaries in a background thread

* commit '769cecf7e79dc6e2a98e527bdb9943bef9a42396':
  Close spell-checking dictionaries in a background thread
tree: e011699d95be0e67a9863b7d5fd46cf9886a5abd
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk