caef507aa9
The package name test is safe:
* If it's used by Toast class in an app, apps have access to layout
params anyway via getWindowParams() and applied flag is already
protected by INTERNAL_SYSTEM_WINDOW permission.
* If it's used by ToastUI class in sys UI on behalf of another app,
sys UI is trusted domain and can't be messed up by another app. It
also has INTERNAL_SYSTEM_WINDOW permission.
Bug: 149408635
Test: atest ToastUITest android.widget.cts.ToastTest
android.widget.cts29.ToastTest android.server.wm.ToastTest
Test: Change phone to vibration/silent in secondary user and observe
toast is displayed.
Change-Id: I227e9f74166300fcb3ba8f3871b464afe6ec6a28