am f7f65743: Revert "Revert "Remove unused Key and Keyboard attributes""

* commit 'f7f657436872959fa9f8c5b90d2a4a97d104eaae':
  Revert "Revert "Remove unused Key and Keyboard attributes""
tree: 0b9d2ba290a80c359fe07a323d21db1a2c58adfd
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk