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Merge "Introduce debounce to filter rapidly toggling type-c ports"

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Badhri Jagan Sridharan
2017-03-10 23:23:45 +00:00
committed by Android (Google) Code Review
parent 7e86a8ebf9 abd229b71a
commit 9fd6645637
1 changed files with 4 additions and 1 deletions
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5
services/usb/java/com/android/server/usb/UsbDeviceManager.java
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@@ -470,7 +470,10 @@ public class UsbDeviceManager {
args.argi2 = sourcePower ? 1 :0;
args.argi3 = sinkPower ? 1 :0;
obtainMessage(MSG_UPDATE_HOST_STATE, args).sendToTarget();
removeMessages(MSG_UPDATE_HOST_STATE);
Message msg = obtainMessage(MSG_UPDATE_HOST_STATE, args);
// debounce rapid transitions of connect/disconnect on type-c ports
sendMessageDelayed(msg, UPDATE_DELAY);
}
private boolean waitForState(String state) {