public class navegador_gps extends Fragment {

private static final String ARG_PARAM1 = "param1";
private static final String ARG_PARAM2 = "param2";

private String mParam1;
private String mParam2;

private WebView webView;

LocationManager locationManager;
AlertDialog alert = null;

private navegador_gps.OnFragmentInteractionListener mListener;
private Context context;

public navegador_gps() {
    // Required empty public constructor
}

public static navegador_gps newInstance(String param1, String param2) {
    navegador_gps fragment = new navegador_gps();
    Bundle args = new Bundle();
    args.putString(ARG_PARAM1, param1);
    args.putString(ARG_PARAM2, param2);
    fragment.setArguments(args);
    return fragment;
}


@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    if (getArguments() != null) {
        mParam1 = getArguments().getString(ARG_PARAM1);
        mParam2 = getArguments().getString(ARG_PARAM2);
    }

}


@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {

    View view = inflater.inflate(R.layout.navegador_gps, container, false);

    webView = (WebView)view.findViewById(R.id.webview);
    webView.loadUrl("file:///android_asset/nave_gps.htm");

    WebSettings webSettings = webView.getSettings();
    webSettings.setJavaScriptEnabled(true);

    webView.setWebViewClient(new WebViewClient());

    return view;
}


@Override
public void onDetach() {
    super.onDetach();
    mListener = null;
}

public interface OnFragmentInteractionListener {
    // TODO: Update argument type and name
    void onFragmentInteraction(Uri uri);
}