Move sliding language switch code to PointerTracker

This change is hack and temporal.

Big: 4328445
Change-Id: I0b8851e9f05390db20ddaa10f35cff1cc9f016da
6 files changed
tree: a6352d17858118b4fcef5bb63568d4bef3f748d1
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk