Merge "Fix pref availability for search" into nyc-dev

import android.os.HandlerThread;

import android.os.IBinder;

import android.os.INetworkManagementService;

import android.os.Looper;

import android.os.RemoteException;

import android.os.ServiceManager;

import android.os.UserHandle;

    }

    public static List<String> getNonIndexable(int xml, Context context) {

        HandlerThread thread = new HandlerThread("Index_" + xml);

        thread.start();

        if (Looper.myLooper() == null) {

            // Hack to make sure Preferences can initialize.  Prefs expect a looper, but

            // don't actually use it for the basic stuff here.

            Looper.prepare();

        }

        final List<String> ret = new ArrayList<>();

        new Handler(thread.getLooper()).post(new Runnable() {

            @Override

            public void run() {

        PreferenceManager manager = new PreferenceManager(context);

        PreferenceScreen screen = manager.inflateFromResource(context, xml, null);

        checkPrefs(screen, ret);

            }

        });

        thread.quitSafely();

        return ret;

    }