<html>
<head>
<base href="https://bugs.webkit.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - -webkit-overflow-scrolling: touch completely breaks 3D perspective functionality"
href="https://bugs.webkit.org/show_bug.cgi?id=164949">164949</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>-webkit-overflow-scrolling: touch completely breaks 3D perspective functionality
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>Product</th>
<td>WebKit
</td>
</tr>
<tr>
<th>Version</th>
<td>Safari 10
</td>
</tr>
<tr>
<th>Hardware</th>
<td>iPhone / iPad
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>Major
</td>
</tr>
<tr>
<th>Priority</th>
<td>P2
</td>
</tr>
<tr>
<th>Component</th>
<td>CSS
</td>
</tr>
<tr>
<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>aghassemi+bugzilla@gmail.com
</td>
</tr></table>
<p>
<div>
<pre>CSS perspective and translateZ provide an efficient way of creating scroll parallax effect however in iOS Safari, adding -webkit-overflow-scrolling: touch; completely breaks all the 3D and perspective effects.
Please see <a href="http://codepen.io/aghassemi/pen/QGdKbZ">http://codepen.io/aghassemi/pen/QGdKbZ</a> for an example. The only difference between the two divs is the value of webkit-overflow-scrolling but notice how perspective is ignored on the second div.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>