Implement ver4 dictionary GC.

Bug: 11391130
Change-Id: I8a8c5b24b5922df49f27341a2f94d85513bb7166
19 files changed
tree: be6599d2ea970f149db9e85b4fba3075c16ca2ef
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk