Как получить GPS-координаты в Glass без Google API

Question

Я создаю приложение для получения GPS-координат, и оно отлично работает на мобильных устройствах и планшетах, но у меня есть стекло EPSON, и когда я запускаю это приложение на этом стекле, оно не показывает координаты. координаты обновляются через каждые 2 секунды. это стекло не поддерживает Google API. он показывает только вид текста в стекле, но не координаты.

package com.exampledemo.parsaniahardik.gpsdemocode;

public class MainActivity extends AppCompatActivity implements
        GoogleApiClient.ConnectionCallbacks,
        GoogleApiClient.OnConnectionFailedListener,
        com.google.android.gms.location.LocationListener {

    private static final String TAG = "MainActivity";
    private TextView mLatitudeTextView;
    private TextView mLongitudeTextView;
    private GoogleApiClient mGoogleApiClient;
    private Location mLocation;
    private LocationManager mLocationManager;

    private LocationRequest mLocationRequest;
    private com.google.android.gms.location.LocationListener listener;
    private long UPDATE_INTERVAL = 2 * 1000;  /* 10 secs */
    private long FASTEST_INTERVAL = 2000; /* 2 sec */

    private LocationManager locationManager;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        mLatitudeTextView = (TextView) findViewById((R.id.latitude_textview));
        mLongitudeTextView = (TextView) findViewById((R.id.longitude_textview));

        mGoogleApiClient = new GoogleApiClient.Builder(this)
                .addConnectionCallbacks(this)
                .addOnConnectionFailedListener(this)
                .addApi(LocationServices.API)
                .build();

        mLocationManager =
                (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);

        checkLocation(); //check whether location service is enable or not in 
        your phone
    }

    @Override
    public void onConnected(Bundle bundle) {
        if (ActivityCompat.checkSelfPermission(this,
                Manifest.permission.ACCESS_FINE_LOCATION) !=
                PackageManager.PERMISSION_GRANTED &&
                ActivityCompat.checkSelfPermission(this,
                        Manifest.permission.ACCESS_COARSE_LOCATION) !=
                        PackageManager.PERMISSION_GRANTED) {
            // TODO: Consider calling
            //    ActivityCompat#requestPermissions
            // here to request the missing permissions, and then overriding
            //   public void onRequestPermissionsResult(int requestCode, 
            String[] permissions,
                    //                                          int[] grantResults)
                    // to handle the case where the user grants the permission. See the 
                    documentation
            // for ActivityCompat#requestPermissions for more details.
            return;
        }

        startLocationUpdates();

        mLocation =
                LocationServices.FusedLocationApi.getLastLocation(mGoogleApiClient);

        if (mLocation == null) {
            startLocationUpdates();
        }
        if (mLocation != null) {

//             
            mLatitudeTextView.setText(String.valueOf(mLocation.getLatitude()));
//             
            mLongitudeTextView.setText(String.valueOf(mLocation.getLongitude()));
        } else {
            Toast.makeText(this, "Location not Detected",
                    Toast.LENGTH_SHORT).show();
        }
    }

    @Override
    public void onConnectionSuspended(int i) {
        Log.i(TAG, "Connection Suspended");
        mGoogleApiClient.connect();
    }

    @Override
    public void onConnectionFailed(ConnectionResult connectionResult) {
        Log.i(TAG, "Connection failed. Error: " +
                connectionResult.getErrorCode());
    }

    @Override
    protected void onStart() {
        super.onStart();
        if (mGoogleApiClient != null) {
            mGoogleApiClient.connect();
        }
    }

    @Override
    protected void onStop() {
        super.onStop();
        if (mGoogleApiClient.isConnected()) {
            mGoogleApiClient.disconnect();
        }
    }

    protected void startLocationUpdates() {
        // Create the location request
        mLocationRequest = LocationRequest.create()
                .setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY)
                .setInterval(UPDATE_INTERVAL)
                .setFastestInterval(FASTEST_INTERVAL);
        // Request location updates
        if (ActivityCompat.checkSelfPermission(this,
                Manifest.permission.ACCESS_FINE_LOCATION) !=
                PackageManager.PERMISSION_GRANTED &&
                ActivityCompat.checkSelfPermission(this,
                        Manifest.permission.ACCESS_COARSE_LOCATION) !=
                        PackageManager.PERMISSION_GRANTED) {
            // TODO: Consider calling
            //    ActivityCompat#requestPermissions
            // here to request the missing permissions, and then overriding
            //   public void onRequestPermissionsResult(int requestCode, 
            String[] permissions,
                    //                                          int[] grantResults)
                    // to handle the case where the user grants the permission. See the 
                    documentation
            // for ActivityCompat#requestPermissions for more details.
            return;
        }

        LocationServices.FusedLocationApi.requestLocationUpdates(mGoogleApiClient,
                mLocationRequest, this);
        Log.d("reque", "--->>>>");
    }

    @Override
    public void onLocationChanged(Location location) {

        String msg = "Updated Location: " +
                Double.toString(location.getLatitude()) + "," +
                Double.toString(location.getLongitude());
        mLatitudeTextView.setText(String.valueOf(location.getLatitude()));
        mLongitudeTextView.setText(String.valueOf(location.getLongitude()));
        Toast.makeText(this, msg, Toast.LENGTH_SHORT).show();
        // You can now create a LatLng Object for use with maps
        LatLng latLng = new LatLng(location.getLatitude(),
                location.getLongitude());
    }

    private boolean checkLocation() {
        if (!isLocationEnabled())
            showAlert();
        return isLocationEnabled();
    }

    private void showAlert() {
        final AlertDialog.Builder dialog = new AlertDialog.Builder(this);
        dialog.setTitle("Enable Location")
                .setMessage("Your Locations Settings is set to 'Off'.\nPlease 
                        Enable Location to" +
                        "use this app")
                .setPositiveButton("Location Settings", new
                        DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface paramDialogInterface,
                                                int paramInt) {

                                Intent myIntent = new
                                        Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
                                startActivity(myIntent);
                            }
                        })
                .setNegativeButton("Cancel", new
                        DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface paramDialogInterface,
                                                int paramInt) {

                            }
                        });
        dialog.show();
    }

    private boolean isLocationEnabled() {
        locationManager = (LocationManager)
                getSystemService(Context.LOCATION_SERVICE);
        return locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER)
                ||

                locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
    }
}