Filter out control characters and non-unicode code points.

Bug: 14119293
Bug: 13758761
Change-Id: I6b79cff0714152807f5e20b7a75060a0a772b28b
4 files changed
tree: 0a7ed860ca15db63e91aca6599a59aeface7eb71
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk