am 104bb70c: Merge "Avoid drawing too long gesture preview trails"

* commit '104bb70c65bb06702654f72cf2d12a2da547dc93':
  Avoid drawing too long gesture preview trails
tree: 583600f8c9aa55c51db46b827f349fab2e789fe3
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk