Remove the accessibility focus search tests since these APIs are taken out.
1. In JellyBean we have added some APIs to search for next accessibility
focus in various directions and set accessibility focus from hover.
However, we have decided that there is not clean answer for how this
should behave and the APIs were hidden. Now the accessibility service
is responsible for that. The unused code is now taken out and some
CTS tests are obsolete.
6 files changed