tree 6b1783f3a77ba699520187f39afc226b1a37c1ce
parent f9c6c5063b38b623679e47d7095cccddb0481319
author Kevin Jin <kjin@google.com> 1375757818 -0700
committer Kevin Jin <kjin@google.com> 1375834412 -0700

clear internal data while refreshing root
wait for AccessibilityEvent after injecting events
via UiAutomation

Change-Id: I3d56e07cf2e7912a21de12d1a7bacd4f33e1bc5a