/**
* @param string|ZendUriInterface|null $uri
*/
public function __construct($uri = null)
{
$this->setScheme('data');
$this->setEncoding('base64');
if ($uri instanceof self) {
$this->setMimeType($uri->getMimeType());
$this->setEncoding($uri->getEncoding());
$this->setRawData($uri->getRawData());
} elseif (is_string($uri)) {
$this->parse($uri);
} elseif ($uri instanceof ZendUriInterface) {
$this->parse($uri->toString());
} elseif ($uri !== null) {
throw new InvalidArgumentException(sprintf('Expecting a string or a URI object, received "%s"', is_object($uri) ? get_class($uri) : gettype($uri)));
}
}
