Facebook JS API does not work with progressive web app
<ul>
<li><p>I have a "Progressive Web App" installed to my phone's homescreen.</p></li>
<li><p>The <a href="https://connect.facebook.net/en_us/sdk.js" rel="noreferrer">Facebook Javascript SDK</a> it trying to open a login dialog popup window using <code>window.open</code>.</p></li>
<li><p>This results in an about:blank tab being opened in Chrome which never loads, and never redirects the user back to the web app.</p></li>
</ul>

<p>Does anyone have any advice or experience with this problem? I imagine since these "Homescreen Apps" are fairly new, this might not be a well known issue (yet).</p>

<p><a href="https://i.stack.imgur.com/Pi62o.png" rel="noreferrer"><img src="https://i.stack.imgur.com/Pi62o.png" alt="/*1480978243,,JIT Construction: v2721176,en_US*/"></a></p>