tree d515976cd7fcf7cb77ef17d4cbbd932c826e66f0
parent 429c7871686b061267b8ab26098067d9a9ede8c9
author Weien Wang <weienwang@google.com> 1526875811 +0800
committer Weien Wang <weienwang@google.com> 1527149115 +0000

Fix the battery icon on the battery page when low battery

Check power-saving state for drawing the battery icon on the battery page.
It will draw red + icon as status-bar did when battery saver is on.

Change-Id: Iee4a17c8e5cb3c8ee5d978eb23e3980597d09a1c
Fixes: 77150820
Test: Manual test, atest BatteryMeterViewTest BatteryHeaderPreferenceControllerTest