Merge "AbsSeekBar: Fix growRect computation" am: e1f0416a17 am: 48b3ec73d9

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1550782

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I8c779db0fcf2090ed6e6e624ad91279eaad19bf3