Merge "Enable handed bouncer in both orientations on large screens" into...

Merge "Enable handed bouncer in both orientations on large screens" into sc-v2-dev am: 864cc0d4 am: 0c7d10bf

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15796018

Change-Id: I2d93328c24510ba210ecc695cedced06b3f2c1ed