Add click and long click actions to key node info

This CL adds ACTION_CLICK or ACTION_LONG_CLICK actions to a key node
info. But report a node info without these actions for the same key
while hovering to avoid announcement "double tap to select and double
tap and hold to long press".

Bug: 15727335
Change-Id: I1e9333c94c819d049bda81ad410299f5a509d29c
2 files changed
tree: bc551d672d6328725892b3ec14a686dcd4e128e1
  1. dictionaries/
  2. java/
  3. native/
  4. tests/
  5. tools/
  6. Android.mk
  7. CleanSpec.mk