Merge "Fix unable to toggle off Pause app activity" into tm-dev

import android.content.pm.PackageManager;

import android.permission.PermissionControllerManager;

import android.provider.DeviceConfig;

import android.text.TextUtils;

import android.util.Slog;

import androidx.annotation.NonNull;

import androidx.lifecycle.Lifecycle;

import androidx.lifecycle.LifecycleObserver;

import androidx.lifecycle.OnLifecycleEvent;

import androidx.preference.Preference;

import androidx.preference.SwitchPreference;

 * A PreferenceController handling the logic for exempting hibernation of app

 */

public final class HibernationSwitchPreferenceController extends AppInfoPreferenceControllerBase

        implements LifecycleObserver, AppOpsManager.OnOpChangedListener,

        Preference.OnPreferenceChangeListener {

        implements Preference.OnPreferenceChangeListener {

    private static final String TAG = "HibernationSwitchPrefController";

    private String mPackageName;

    private final AppOpsManager mAppOpsManager;

        mPermissionControllerManager = context.getSystemService(PermissionControllerManager.class);

    }

    @OnLifecycleEvent(Lifecycle.Event.ON_RESUME)

    public void onResume() {

        if (mIsPackageSet) {

            mAppOpsManager.startWatchingMode(

                    OPSTR_AUTO_REVOKE_PERMISSIONS_IF_UNUSED, mPackageName, this);

        }

    }

    @OnLifecycleEvent(Lifecycle.Event.ON_PAUSE)

    public void onPause() {

        mAppOpsManager.stopWatchingMode(this);

    }

    @Override

    public int getAvailabilityStatus() {

        return isHibernationEnabled() && mIsPackageSet ? AVAILABLE : CONDITIONALLY_UNAVAILABLE;

        return mode == MODE_DEFAULT ? mIsPackageExemptByDefault : mode != MODE_ALLOWED;

    }

    @Override

    public void onOpChanged(String op, String packageName) {

        if (OPSTR_AUTO_REVOKE_PERMISSIONS_IF_UNUSED.equals(op)

                && TextUtils.equals(mPackageName, packageName)) {

            updateState(mPreference);

        }

    }

    @Override

    public boolean onPreferenceChange(Preference preference, Object isChecked) {

        try {