Refactor CandidateView touch event handling

This change also fixes tha the touch slop value is applyed only for
initial movement of scrolling suggestion bar.

Bug: 3004920
Change-Id: I62afdedc210156e41e8c84c48cade442f9d5a1aa
2 files changed
tree: cdf16bd3cbd2b13d2bf07098507db9ace94648a4
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. Android.mk
  6. CleanSpec.mk