| commit | f6c4a9868cf92c292ddac05b4237ec12a78410e9 | [log] [tgz] |
|---|---|---|
| author | lumark <lumark@google.com> | Fri Jun 15 15:43:12 2018 +0800 |
| committer | Ming-Shin Lu <lumark@google.com> | Tue Jun 19 03:09:17 2018 +0000 |
| tree | 1036a1d4fcd7699c8be32c9fecb62bb020754f6b | |
| parent | 1a61e0ea1d13f622ca2787e3c1f38a6df0076c1b [diff] |
Prevent NPEs when no focusable stack. Fallback to home stack when no focusable stack (e.g. launcher force stopped & enter PIP mode with no other app task), Fix NPEs for logWindowState & getTopRunningActivity from null stack. Change-Id: I0a0134661dfc20ff844a0bc19ce6833242f4a865 Fixes: 110078217 Test: Manual Test: atest ActivityStackSupervisorTests ActivityStackTests ActivityStarterTests