Merge "Remove onUhandledInputEvent API." into nyc-dev am: a1e4cbe211
am: 9e0ff89010

* commit '9e0ff89010dd2003bc9952ffedcf0f6c8d080cbb':
  Remove onUhandledInputEvent API.

Change-Id: I067333a191a5d581f397f5e9c09f6b7feae8d1f5