[IL11] Cleanup

Make some methods private and add comments.

Bug: 8636060
Change-Id: I6c7d13dca8a22dd1a6f110e8b18d52864429579f
3 files changed
tree: 076302fd6511dc1f80cf2fdb2cd14a3be06c0eed
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk