Merge "Revert "Fix NPE of handling ACTION_MOVE in StatusBarTouchController and...

Merge "Revert "Fix NPE of handling ACTION_MOVE in StatusBarTouchController and added unit test"" into udc-dev am: af641a6e am: 27e2251b

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/23662872



Change-Id: I81d60e0d7d92267cadad309450a90ed39be0bc84
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>