public function renditionPreview(\Newscoop\Image\Rendition $rendition, $width, $height, \Newscoop\Image\ImageInterface $image)
{
$this->view->rendition = $rendition;
$this->view->preview = $rendition->getPreview($width, $height);
$this->view->thumbnail = $this->view->preview->getThumbnail($image, Zend_Registry::get('container')->getService('image'));
$this->view->image = $image;
return $this->view->render('rendition/preview.phtml');
}