Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e1f480df authored by Adam Lesinski's avatar Adam Lesinski
Browse files

BatteryStats: force healthd update on screen on/off 

By collecting healthd data on screen on/off, more fine grained
analysis is possible.

Test: manual
Bug: 32645990
Change-Id: If348c0e9f52524bb5c5537652e13d0376cd77576
parent cf0341ec

core/java/com/android/internal/os/BatteryStatsImpl.java

+14 −0
Original line number Diff line number Diff line
@@ -31,12 +31,15 @@ import android.os.BatteryStats; 
import android.os.Build;

import android.os.FileUtils;

import android.os.Handler;

import android.os.IBatteryPropertiesRegistrar;

import android.os.Looper;

import android.os.Message;

import android.os.Parcel;

import android.os.ParcelFormatException;

import android.os.Parcelable;

import android.os.Process;

import android.os.RemoteException;

import android.os.ServiceManager;

import android.os.SystemClock;

import android.os.SystemProperties;

import android.os.WorkSource;
@@ -3151,6 +3154,7 @@ public class BatteryStatsImpl extends BatteryStats { 
        boolean unpluggedScreenOff = unplugged && screenOff;

        if (unpluggedScreenOff != mOnBatteryScreenOffTimeBase.isRunning()) {

            updateKernelWakelocksLocked();

            updateBatteryPropertiesLocked();

            if (DEBUG_ENERGY_CPU) {

                Slog.d(TAG, "Updating cpu time because screen is now " +

                        (unpluggedScreenOff ? "off" : "on"));
@@ -3160,6 +3164,16 @@ public class BatteryStatsImpl extends BatteryStats { 
        }

    }



    private void updateBatteryPropertiesLocked() {

        try {

            IBatteryPropertiesRegistrar registrar = IBatteryPropertiesRegistrar.Stub.asInterface(

                    ServiceManager.getService("batteryproperties"));

            registrar.scheduleUpdate();

        } catch (RemoteException e) {

            // Ignore.

        }

    }



    public void addIsolatedUidLocked(int isolatedUid, int appUid) {

        mIsolatedUids.put(isolatedUid, appUid);

    }