tree 966f5b9968fa7a998f7a85b9128ead6da8b6a136
parent 82789a1f3925e5a5f99cae1dc40afe3252204615
author jackqdyulei <jackqdyulei@google.com> 1511819359 -0800
committer jackqdyulei <jackqdyulei@google.com> 1512508513 -0800

Add feature flag for battery settings page.

Create PowerUsageSummaryLegacy and power_usage_summary_legacy, which
contains the old implementaion.

Bug: 69797586
Test: RunSettingsRoboTests
Change-Id: Icb9c25f06889462a6eedea48ae166043a6636848