Cleanup unused import

This change also gets rid of several compiler warnings.

Change-Id: I23962edaadad18a6e0395d528af17b909dcf5dad
17 files changed
tree: f8a45aff50096889b0ed6565a7d41b6f1624aa75
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk