/**
  * Get recordset of all wallpapers in directory {account_dir}/wallpapers/
  *
  * @return Gpf_Data_RecordSet
  */
 public function getAllWallpapersNoRpc()
 {
     return Gpf_Db_Table_Wallpapers::getInstance()->getAllWallpapers();
 }
 function init()
 {
     $this->setTable(Gpf_Db_Table_Wallpapers::getInstance());
     parent::init();
 }