<!DOCTYPE html>
<html>
<meta charset="utf-8">
<title>Sandbox: Block plugins inside iframe with sandbox attribute</title>

<!--
  https://github.com/whatwg/html/issues/3958
  https://github.com/whatwg/html/pull/6946
-->

<link rel="mismatch" href="support/iframe_sandbox_iframe_pdf_viewer.html">
<iframe sandbox src="support/sandbox.pdf"></iframe>
</html>
