Remove Gmaps

class av_google_maps
{
  const API_URL         =   'https://maps.googleapis.com/maps/api/js';
  const API_VERSION     =   '3.38';
  const MAPS_SEARCH_URL =   'https://www.google.com/maps/search/';
  const AJAX_NONCE      =   'av_google_maps_nonce';

  static private $_instance = null;
  protected $key;
  protected $verified_key;
  protected $usage_count;
  protected $unconditionally_count;
  protected $maps_array;
  protected $loading_prohibited;

  static public function instance()
  {
    if( is_null( av_google_maps::$_instance ) )
    {
      av_google_maps::$_instance = new av_google_maps();
    }

    return av_google_maps::$_instance;
  }

  protected function __construct( $key = '' )
  {
    $this->key = '';
    $this->verified_key = '';
    $this->usage_count = 0;
    $this->unconditionally_count = 0;
    $this->maps_array = array();
    $this->loading_prohibited = null;
  }

  public function __destruct() {}
  public function handler_wp_register_scripts() {}
  public function handler_wp_enqueue_scripts()  {}
  public function handler_wp_admin_enqueue_scripts()    {}
  public function is_loading_prohibited()   {}
  public function add_usage( $unconditionally = 'unconditionally' ) {}
  static public function api_url( $api_key = '', $callback = '' )   {}
  static public function api_destination_url( $latitude, $longitude )   {}
  static public function gmap_js_globals()  {}
  public function handler_wp_footer()   {}
  public function handler_wp_admin_footer() {}
  protected function check_api_key() {}
  public function get_key() {}
  protected function get_last_verified_key() {}
  protected function store_key( $key ) {}
  protected function delete_key()   {}
  public function add_map( array $data, $add, $id = '' ) {}
  public function get_maps_count() {}
  public function backend_html( $api_key = '', $ajax = true, $valid_key = false )   {}
}

function Av_Google_Maps()
{
  return av_google_maps::instance();
}