commit 2f821c90014b5d67dfdb19fe364f5bd7c22db37a
author Louis Chang <louischang@google.com> Wed Dec 07 09:47:57 2022 +0000
committer Louis Chang <louischang@google.com> Thu Dec 08 07:08:02 2022 +0000
tree 2e23c35789e4689c3f1532c36f798aa76f8994ca
parent 4d3d9d5e57ba89191e0888212c25d0b9eea0b968

Prevent IndexOutOfBoundsException while removing activities

IndexOutOfBoundsException was thrown when traversing the Task
from bottom to top because the activity could be removed from
the Task and the activities are less than its original size.

Bug: 249658397
Bug: 260643770
Test: 1) Start multiple activities in a Task
      2) Swipe up to home
      3) Kill the app process from shell
      4) Remove the task from Recents
Change-Id: I64955415c04da30d7dc8a4681474ceb06db1e88b
Merged-In: I64955415c04da30d7dc8a4681474ceb06db1e88b