Merge "Allow double tap power to trigger camera during device is sleeping"...

Merge "Allow double tap power to trigger camera during device is sleeping" into sc-dev am: bc4d799c am: 2813bebd am: 969258fe

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15186120

Change-Id: Id872e39bda79b3c09b19439d4058bae8403754c0