Fix NPE in LatinKeyboardBaseView

This change also refactors some mini-keyboard related methods in
LatinKeyboardBaseView and PointerTracker class.

Bug: 2973236
Change-Id: I3190fe89ea3ac3c6d351ed4b6d77de98a0aa65db
2 files changed
tree: e08cfc51b91945e83ed3658147df0f778687a4fb
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. Android.mk
  6. CleanSpec.mk