Merge "Only register debug hooks when requested"

import android.hardware.SensorEvent;

import android.hardware.SensorEventListener;

import android.hardware.SensorManager;

import android.os.Build;

import android.os.Handler;

import android.os.SystemProperties;

import android.os.Trace;

import android.os.UserHandle;

import android.provider.Settings;

import com.android.internal.annotations.VisibleForTesting;

import com.android.systemui.Dependency;

/**

 * Controls the screen brightness when dozing.

 */

public class DozeScreenBrightness extends BroadcastReceiver implements DozeMachine.Part,

        SensorEventListener {

    private static final boolean DEBUG_AOD_BRIGHTNESS = SystemProperties

            .getBoolean("debug.aod_brightness", false);

    protected static final String ACTION_AOD_BRIGHTNESS =

            "com.android.systemui.doze.AOD_BRIGHTNESS";

    protected static final String BRIGHTNESS_BUCKET = "brightness_bucket";

        mSensorToScrimOpacity = sensorToScrimOpacity;

        if (mDebuggable) {

            Dependency.get(Dependency.BG_HANDLER).post(()-> {

            IntentFilter filter = new IntentFilter();

            filter.addAction(ACTION_AOD_BRIGHTNESS);

            mContext.registerReceiverAsUser(this, UserHandle.ALL, filter, null, handler);

            });

        }

    }

        this(context, service, sensorManager, lightSensor, host, handler,

                context.getResources().getInteger(

                        com.android.internal.R.integer.config_screenBrightnessDoze),

                policy.screenBrightnessArray, policy.dimmingScrimArray, Build.IS_DEBUGGABLE);

                policy.screenBrightnessArray, policy.dimmingScrimArray, DEBUG_AOD_BRIGHTNESS);

    }

    @Override

    private void onDestroy() {

        setLightSensorEnabled(false);

        if (mDebuggable) {

            Dependency.get(Dependency.BG_HANDLER).post(()-> {

            mContext.unregisterReceiver(this);

            });

        }

    }