tree 6150fed067f6a6ee5fa93ee9c0f706736f41b6e6
parent 908126d4a7878a9c17f4e06afda57f7a995aadfc
author Feng Cao <fengcao@google.com> 1592925435 -0700
committer Feng Cao <fengcao@google.com> 1592965062 -0700

Release remove inline suggestion views when session destroyed

* Attach to each inline suggestion remote view the user id
  and session id, which together identify a session. Then when
  the session is destroyed, we release all the remote views
  associated with the it.
* Worst scenario is that the IME is still showing the UI when
  the remote view is released due to session destroy, in which
  case the suggestion will disappear from the IME window. But
  we also make sure we send an empty response to IME before
  releasing the views, so it should be bad. Plus when a session
  is destroyed, interacting with the suggestion UI doesn't do
  anything, so it's not very helpful to show them.
* Also add a dump method to the InlineSuggestionRenderService
  to help with debugging

Test: atest android.autofillservice.cts.inline
Bug: 154683107

Change-Id: I488fd9d9af08d0df3ffd3c851f96c567d07eed5a