Changing CheckBoxPreference to SwitchSettingPreference

            android:entryValues="@array/clock_style_values"

            android:defaultValue="@string/default_clock_style"

            android:dialogTitle="@string/clock_style" />

        <CheckBoxPreference

        <SwitchPreference

            android:key="automatic_home_clock"

            android:title="@string/automatic_home_clock"

            android:summary="@string/automatic_home_clock_summary"

import android.media.AudioManager;

import android.net.Uri;

import android.os.Bundle;

import android.preference.CheckBoxPreference;

import android.preference.ListPreference;

import android.preference.Preference;

import android.preference.PreferenceFragment;

import android.preference.RingtonePreference;

import android.preference.SwitchPreference;

import android.text.format.DateUtils;

import android.view.Menu;

import android.view.MenuItem;

                    notifyHomeTimeZoneChanged();

                    break;

                case KEY_AUTO_HOME_CLOCK:

                    final boolean autoHomeClockEnabled = ((CheckBoxPreference) pref).isChecked();

                    final boolean autoHomeClockEnabled = ((SwitchPreference) pref).isChecked();

                    final Preference homeTimeZonePref = findPreference(KEY_HOME_TZ);

                    homeTimeZonePref.setEnabled(!autoHomeClockEnabled);

                    notifyHomeTimeZoneChanged();

            clockStylePref.setOnPreferenceChangeListener(this);

            final Preference autoHomeClockPref = findPreference(KEY_AUTO_HOME_CLOCK);

            final boolean autoHomeClockEnabled =

                    ((CheckBoxPreference) autoHomeClockPref).isChecked();

            final boolean autoHomeClockEnabled = ((SwitchPreference) autoHomeClockPref).isChecked();

            autoHomeClockPref.setOnPreferenceChangeListener(this);

            final ListPreference homeTimezonePref = (ListPreference) findPreference(KEY_HOME_TZ);