Remove compiler warnings from emoji related code

Change-Id: I88ed0d25bee87c4dabcbc425589215b901345908
5 files changed
tree: 2f8da1234d26e36ad2f6b6879fdc959cda0eb903
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk