бесконечный цикл в настройках Android

Question

У меня бесконечный цикл в настройках Android, и я не могу указать пальцем на проблему.Помогите?Кто-то?

 public class Preferences extends PreferenceActivity implements OnSharedPreferenceChangeListener{

protected TextView title;
protected ImageView icon;
protected ImageView increase_font, decrease_font;
ArrayList<String> citiesForArray = new ArrayList<String>();
String[] cities;
HashMap<String, double[]> locations = new HashMap<String, double[]>();
ListPreference lp;
CheckBoxPreference cb;
AlertDialog.Builder builder;
Intent intent, browserIntent, helpBrowserIntent;
public static boolean noSplash;

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);  

    if(Start.portraitOnly)
        setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT); ///Determine the layout to portrait mode

    Start.afterSettings = true;

    reDraw();
}


//redraws the screen
void reDraw()
{           
    if(Start.hebLayout)
        addPreferencesFromResource(R.layout.preferences_heb);
    else
        addPreferencesFromResource(R.layout.preferences);

    this.setPreferenceScreen(getPreferenceScreen());

    // Set up a listener whenever a key changes            
    getPreferenceScreen().getSharedPreferences().registerOnSharedPreferenceChangeListener(this);

    lp = (ListPreference)findPreference("location");
    lp.setEnabled(!Start.gps);
    handleValues();

    lp = (ListPreference)findPreference("mode");
    //lp.setEnabled(false);

    cb = (CheckBoxPreference)findPreference("mazon");
    if(Start.silent != 1)
        cb.setEnabled(true);
    else
        cb.setEnabled(false);

    cb = (CheckBoxPreference)findPreference("InStart");
    if(Start.silent != 1)
        cb.setEnabled(true);
    else
        cb.setEnabled(false);

    builder = new AlertDialog.Builder(Preferences.this);
    Preference about = (Preference)findPreference("about");
    about.setOnPreferenceClickListener(new OnPreferenceClickListener() {

        public boolean onPreferenceClick(Preference preference) {
            // TODO Auto-generated method stub
            builder.setTitle(Start.hebLayout ? "אודות" : "About")
                .setMessage(Start.hebLayout ? R.string.hebAbout : R.string.englishAbout)
                .setPositiveButton("OK", null)
                .show();
            return false;
        }
    });

    about = (Preference)findPreference("help");
    about.setOnPreferenceClickListener(new OnPreferenceClickListener() {

        public boolean onPreferenceClick(Preference preference) {
            // TODO Auto-generated method stub
            startActivity(new Intent(Preferences.this, Help.class));
            return false;
        }
    });

    about = (Preference)findPreference("extHelp");
    browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("http://karriapps.blog.com/2011/04/14/siddur-guide/"));
    about.setOnPreferenceClickListener(new OnPreferenceClickListener() {

        public boolean onPreferenceClick(Preference preference) {
            // TODO Auto-generated method stub
            startActivity(browserIntent);
            return false;
        }
    });

    about = (Preference)findPreference("bug");
    browserIntent = new Intent(Intent.ACTION_VIEW, Uri.parse("https://spreadsheets.google.com/spreadsheet/viewform?hl=en_US&formkey=dEtoaEhoTWFZWU1tQWdQcGh3akRFbkE6MQ#gid=0"));
    about.setOnPreferenceClickListener(new OnPreferenceClickListener() {

        public boolean onPreferenceClick(Preference preference) {
            // TODO Auto-generated method stub
            startActivity(browserIntent);
            return false;
        }
    });

    about = (Preference)findPreference("more");
    intent = new Intent(Intent.ACTION_VIEW, Uri.parse("market://search?q=pub:\"Karri Apps\""));
    about.setOnPreferenceClickListener(new OnPreferenceClickListener() {

        public boolean onPreferenceClick(Preference preference) {
            // TODO Auto-generated method stub
            startActivity(intent);
            return false;
        }
    });
}



public void onSharedPreferenceChanged(SharedPreferences sharedPreferences,
        String key) {

    int temp;

    if(key.contains("rtl"))
        Start.rtl_fix = sharedPreferences.getBoolean(key, false);
    if(key.contains("pasuk"))
        Start.pasuk = sharedPreferences.getString(key, "");
    if(key.contains("sick"))
    {
        String tempo = sharedPreferences.getString(key, ""); 
        Start.sick = tempo == "  " ? "" : tempo;
    }
    if(key.contains("hebLayout"))
    {
        boolean heb = sharedPreferences.getString(key, "").contains("true") ? true : false;
        Start.hebLayout = heb;
    }
    if(key.contains("font"))
    {
        temp = Integer.parseInt(sharedPreferences.getString(key, "0"));
        Start.font = temp;
    }
    if(key.contains("sizeFont"))
    {
        temp = Integer.parseInt(sharedPreferences.getString(key, "16"));
        Start.fontSize = temp;
    }
    if(key.contains("silent"))
    {
        temp = Integer.parseInt(sharedPreferences.getString(key, "2"));
        Start.silent = temp;
    }
    if(key.contains("mazon"))
        Start.silentInMazon = sharedPreferences.getBoolean(key, false);
    if(key.contains("InStart"))
        Start.silentInStart = sharedPreferences.getBoolean(key, false);
    if(key.contains("awake"))
        Start.keepAwake = sharedPreferences.getBoolean(key, false);
    if(key.contains("port"))
        Start.portraitOnly = sharedPreferences.getBoolean(key, true);
    if(key.contains("theme"))
    {
        Start.theme = Integer.parseInt(sharedPreferences.getString(key, "0"));
        if(Start.theme == consts_theme.MODERN)
            Start.colorZmanimRight = Color.rgb(0, 238, 238);
        else
            Start.colorZmanimRight = Color.GREEN;
    }
    if(key.contains("nusach"))
    {
        temp = Integer.parseInt(sharedPreferences.getString(key, "0"));
        Start.nusach = temp;
    }
    if(key.contains("mode"))
    {
        temp = Integer.parseInt(sharedPreferences.getString(key, "0"));
        Start.mode = temp;
    }
    if(key.contains("mizrochnik"))
        Start.mizrochnik = sharedPreferences.getBoolean(key, false);
    if(key.contains("gps"))
    {
        Start.gps = sharedPreferences.getBoolean(key, true);

        String city = sharedPreferences.getString("location", "");
        if(!Start.gps)
            handleLocations(city);
    }
    if(key.contains("location"))
    {
        String city = sharedPreferences.getString("location", "");
        handleLocations(city);
    }

    getPreferenceScreen().removeAll();

    reDraw();       
}

private void handleValues()
{
    readCSV();
    lp.setEntries(cities);  
    lp.setEntryValues(cities);
}

protected void handleLocations(String city)
{       

    Start.lng = locations.get(city)[1];
    Start.lat = locations.get(city)[0];
    Start.locationName = city;
    Start.saveSettings(this);

    noSplash = true;
    if(!Splash.fromSplash)
    {
        Splash s = new Splash();
        s.checkSpecial();
    }
}

/***
 * Reading the cities file from CSV
 */
protected void readCSV()
{
    InputStream is = null;
    BufferedReader br = null;

    is = Preferences.this.getResources().openRawResource(R.raw.worldcities);

    br = new BufferedReader(new InputStreamReader(is));

    String line = "";

    int count = 0;

    try {
        while((line = br.readLine()) != null)
        {
            String[] rowData = line.split(",");

            citiesForArray.add(rowData[Cities.cityNice] + ", " + rowData[Cities.country]);

            double[] temp = new double[2];

            temp[0] = Double.parseDouble(rowData[Cities.Latitude]);
            temp[1] = Double.parseDouble(rowData[Cities.Longitude]);

            locations.put(rowData[Cities.cityNice] + ", " + rowData[Cities.country], temp);

            count++;
        }

        cities = new String[count];
        for(int i=0; i < count; i++)
        {
            cities[i] = citiesForArray.get(i);
        }

        br.close();
        is.close();

    } catch (IOException e) {}

}

}

Я запустил этот режим отладки, и я увидел, что он просто продолжает нажимать на каждую клавишу, не касаясь ее.В чем может быть причина?