/**
* ImageFile constructor.
* @param string $file
* @param int $width
* @param int $height
*/
function __construct($file, $width, $height)
{
parent::__construct($file);
$this->width = $width;
$this->height = $height;
}
/**
* @param GenericFile $file
*/
function addFile(GenericFile $file)
{
$file->setOrder(count($this->files));
$this->files->add($file);
}