DO NOT MERGE Fix NPE in DialpadFragment.onHover when fragment is detached

Use the view's context(which should never be null) instead of
getActivity() to get an instance of AccessibilityManager.

Bug: 13400751
Change-Id: Ib93e16e82b8eea4683ff09aaef81ee66f15f903c
1 file changed
tree: 19aeb99fbf64761072f9630fdfde13c84f2aa342
  1. InCallUI/