Since sysui is an entity that decides the App can launch Bubbles
thruogh PendingIntent, it would be make sense that using sysui's realCallerId
to check launch display.
But in RootActivityContainer#getLaunchStack will end up to check launch
display with PendingIntent creater's pid (-1) & uid, which won't pass
the check in the first place.
Add realCallerPid / realCallerUid in
RootActivityContainer#getLaunchStack for ActivityStarter to input
realCallerId to fix above scenario.
Fix: 138753287
Test: atest RootActivityContainerTests#testGetLaunchStackWithRealCallerId
Test: manual as below test steps:
1) Launch any app
2) Pop-up a Bubbles
3) In geusture nav mode, swping up app's activity to close and then press
Bubble icon to launch Bubble's activity quickly.
4) Expected app's activity should not shown.
Change-Id: Id3447f6a02f007b66932c59f6f9486688b1e8bad
af0629a53a