Save / restore the last used emoji category

Bug: 11029983
Change-Id: I1bec2c3c6b547de68562a818a8d6c9fef83787b7
2 files changed
tree: 0e69556a64fa05fa59ec1760df75b2745a9f39c1
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk