When an icon is in the Hotseat and a user drags off from the icon,
but continues holding down, the icon gets a long press triggered
by the CheckLongPressHelper.
To fix this a check has been added on move events to see if the
point has moved outside the view and to cancel the long press
check callback if it has.
Bug: 13569451
Change-Id: Id175cdc220d70b5e9f8e492ed5a3cc7c3f11db10
Changes include
- moving from com.android.launcher{,2} to
com.android.launcher3
- removing wallpapers
- new temporary icon
Change-Id: I1eabd06059e94a8f3bdf6b620777bd1d2b7c212b
