Refactor shift key state into KeyboardSwitcher

Change-Id: If484d3d7e7a0794ee7fc88f0771229d6f90db466
4 files changed
tree: 04c3c38ff7b58adf6b83f4af759725d7bb80d1e6
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. Android.mk
  6. CleanSpec.mk