Revert "Guard unused voice functions"

This reverts commit 795a712ecf1847251c2da02351e0812a2b5d4bb9.
Bug: 4985273
3 files changed
tree: 3438e771043f8f32f7447ec3bc8349e7b0e5515e
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk