Refactor text range to be able to get spans larger than the word

This changes how the Range class stores its data, but not its
functionality. It also improves encapsulation a bit.

Bug: 8839763
Bug: 8862327
Change-Id: I5bd583b3fc96a99b93a2632882d8fd587c03ab76
2 files changed
tree: 52d8c1c6bc57979fa5f39261fd9a192760e225cc
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk