tree a8fbc7338ae183da489dc6f620ae250bab23a8a1
parent 020c3b85c4cb122bb21671a43fb1ba1157f31cc5
author Eric Rahm <erahm@google.com> 1694792238 -0700
committer Eric Rahm <erahm@google.com> 1694793360 -0700

Improve comparison of default wallpapers

This adds handling of the cases when comparing a null wallpaper
component to the default wallpaper component should be considered
equivalent. This will avoid changing wallpapers when resetting to the
default wallpaper if the default wallpaper is already configured.

Bug: 296508731
Test: atest WallpaperManagerTest
Change-Id: I723cd3f07caf3e7035ba01361f76fbc9a2183950