Add a method to set the locale to Utils.

Add a setLocale method to Utils that returns the previous locale.
Also unify all calls through the code.

Change-Id: Ic850dc5df19fba00ed3601835652859b4321b544
5 files changed
tree: 05d2930c5a3583609541e1f9d1807c7c49510241
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk