commit 34e384d2e1a381e1b18e7da90227fb61b2e75172
author Winson Chung <winsonc@google.com> Tue Nov 23 08:04:14 2021 +0000
committer Winson Chung <winsonc@google.com> Tue Nov 23 08:04:14 2021 +0000
tree 4221dddc34436b43627bacc8e2e992b0c4e71379
parent 0b7ed895e7cce7543922a8f7fae9e337f0589afa

Fix issue with Shell listeners being unbound if SysUI is restarted

- If SysUI is restarted (ie. during dev or a crash), the components
  registering the shell listeners may not be aware of this, and
  listener callbacks will not be re-registered.  Currently all the
  listeners are managed correctly (bound & later unbound) so we can
  just keep the active listener references to re-register if this
  happens.

Bug: 207142749
Test: Kill SysUI, start some apps and ensure Launcher still shows them
      in recents
Change-Id: Iba3b11ee972caf8f0b482942d38c3a7359211180