tree ffbe05db46284cdc0617e8d2501024f1b6756f8b
parent a79c7e422739c890db75d47a4e8de23ef238c04a
author Steven Ng <stevenckng@google.com> 1615923004 +0000
committer Steven Ng <stevenckng@google.com> 1615923004 +0000

Only clear widgets list upon all widgets & shortcuts update

Test: Install BBC News. Then, quickly go to all widgets tray.
      BBC News widgets is added to the all widgets tray without
      removing other widgets.

Bug: 182897740
Change-Id: I17b50f5128e24c346354b8fb7817a318a94efb62