/**
  * Perform actual decoration.
  *
  * @param Property        $property The property that may be decorated.
  * @param IElementLocator $locator  Locator.
  *
  * @return IProxy|null
  */
 protected function doDecorate(Property $property, IElementLocator $locator)
 {
     $proxy_class = $this->getProxyClass($property);
     if (!$proxy_class) {
         return null;
     }
     if ($this->_isBEMBlock($property) || $this->_isBEMElement($property)) {
         /* @var $annotations BEMAnnotation[] */
         $annotations = $property->getAnnotationsFromPropertyOrClass('@bem');
         $this->_assertAnnotationUsage($annotations, $locator);
         $name = $this->_isBEMBlock($property) ? $annotations[0]->block : $annotations[0]->element;
         /* @var $proxy IProxy */
         $proxy = new $proxy_class($name, $locator, $this->pageFactory);
         $proxy->setClassName($property->getDataType());
         $proxy->setContainer($locator->getSearchContext());
         return $proxy;
     }
     return parent::doDecorate($property, $locator);
 }
 /**
  * Creates decorator instance.
  *
  * @param IElementLocatorFactory $locator_factory Locator factory.
  * @param IPageFactory           $page_factory    Page factory.
  */
 public function __construct(IElementLocatorFactory $locator_factory, IPageFactory $page_factory)
 {
     parent::__construct($locator_factory, $page_factory);
     $this->elementToProxyMapping[$this->_typifiedElementInterface] = '\\aik099\\QATools\\HtmlElements\\Proxy\\TypifiedElementProxy';
 }