Merge "Switch settings to use TimeDetector"

package com.android.settings.datetime.timezone;

import android.app.Activity;

import android.app.AlarmManager;

import android.app.settings.SettingsEnums;

import android.app.timezonedetector.ManualTimeZoneSuggestion;

import android.app.timezonedetector.TimeZoneDetector;

import android.content.Context;

import android.content.Intent;

import android.content.SharedPreferences;

            editor.putString(PREF_KEY_REGION, regionId);

        }

        editor.apply();

        getActivity().getSystemService(AlarmManager.class).setTimeZone(tzId);

        ManualTimeZoneSuggestion manualTimeZoneSuggestion =

                TimeZoneDetector.createManualTimeZoneSuggestion(tzId, "Settings: Set time zone");

        TimeZoneDetector timeZoneDetector = getActivity().getSystemService(TimeZoneDetector.class);

        timeZoneDetector.suggestManualTimeZone(manualTimeZoneSuggestion);

    }

    @Override