Breakdown getWordRec and add comments

Change-Id: I88bad8a4a8177e3540b995b664c47b86d6904027
4 files changed
tree: 42904c53594274a0531de91cedf5878f194fbdd3
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. Android.mk
  6. CleanSpec.mk