This CL allows onConfigChanged to handle the changes of
showLockedTaskbarOnHome().
The return value of showLockedTaskbarOnHome() depends on the display
windowing mode. And onConfigChanged() is triggered when the display
windowing mode changes (e.g. by adb shell wm set-display-windowing
mode).
Bug: 375321881
Flag: com.android.window.flags.enter_desktop_by_default_on_freeform_displays
Test: DisplayControllerTest
Test: manual
Change-Id: I1932f460735b9517cc68170c01cd45ca9bacfeb0
This CL forcefully resets taskbarModePreference on tearDown() to ensure
the following tests are not affected by the changes made by
`testTaskbarPinningChangeInLockedTaskbarChange`.
Bug: 368322666
Flag: EXEMPT bug fix
Test: nexus_unit_test_multi_device_platform
Change-Id: I8bd8e8ca8b4b832ed17e86fbdfc9bda7bf9ab16e
This CL allows freeform-first devices to lock the taskbar in a pinned
state when Launcher is visible.
Bug: 361419732
Flag: com.android.window.flags.enter_desktop_by_default_on_freeform_displays
Test: DisplayControllerTest
Test: manual
Change-Id: Ic0d2740e33fee19c676d88aa2bcf370eb64366e8