tree 1c8e33c80eda8811c105e4911949154feddf9ec9
parent a2f8f4970ef852d4b0caf40d7828376e4a4890c2
author Badhri Jagan Sridharan <Badhri@google.com> 1487020480 -0800
committer Badhri Jagan Sridharan <badhri@google.com> 1489101443 +0000

Fix handling usb dialog for wall chargers.

UsbPort.POWER_ROLE_SINK is orthogonal to the type of the charger
attached. POWER_ROLE_SINK would be the case for AC charging and
USB charging. Therefore query BatteryManager for the charger
type.

Cherry-pick: https://android-review.googlesource.com/#/c/338265/
Bug: 34972898
Test: Charging notification should not show for pixel-c chargers.
Change-Id: I8dddcd7727b6af973bd173d2c6e325aa4be2ca3a