tree 3e8d0b1102b31003676c8d14c6fd0a1eaece1fe1
parent f8c9905eaeb52b3c944843d36c6879b49c1309e5
author Vinit Nayak <peanutbutter@google.com> 1648768823 -0700
committer Vinit Nayak <peanutbutter@google.com> 1648768823 -0700

Listen for density changes through DisplayController callbacks

* Make display controller callbacks member variable for
clarity.
* Created follow-up refactor (b/227669780)

Fix: 227329641
Test: Repro steps in bug no longer make taskbar appear
when it shouldn't

Change-Id: I83702c0b817749943d2a9c4c5f0e44342a475e75