tree 631777a56e503682c09ab39da0b2b3f8bd145255
parent 606c46a1ff9e500dac2ff8b67700eb14ae24c824
parent 6ebca741fb7f2346a9a55a49a40bb66e37d54bcf
author Tao Bao <tbao@google.com> 1534482891 -0700
committer android-build-merger <android-build-merger@google.com> 1534482891 -0700

Merge "ui: Only set brightness when needed." am: cf01f7dcbe am: d03842982f
am: 6ebca741fb

Change-Id: I240062e09d856b1b695174209b4f23d3af643429