Pass a parameter to the dict pack if we don't have a default dict

Also, optimize quite a bit the code that decides whether we have
a default dict or not.

Bug: 5705834
Change-Id: Ied20fbcbbc42cbe8c01759d11b1804d1156c6960
3 files changed
tree: fd96e4ae50d35cc78733d117ac699fb612b6dd9e
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk