<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 - Zooming factor is not respected when displaying an non inline SVG with a <mask> element"
href="https://bugs.webkit.org/show_bug.cgi?id=166750">166750</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Zooming factor is not respected when displaying an non inline SVG with a <mask> element
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>Product</th>
<td>WebKit
</td>
</tr>
<tr>
<th>Version</th>
<td>WebKit Nightly Build
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>OS</th>
<td>Unspecified
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>Normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P2
</td>
</tr>
<tr>
<th>Component</th>
<td>SVG
</td>
</tr>
<tr>
<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>sabouhallawa@apple.com
</td>
</tr>
<tr>
<th>CC</th>
<td>zimmermann@kde.org
</td>
</tr></table>
<p>
<div>
<pre>Open the attached test case. It contains three identical SVGs. The first one is a data uri referenced from an <img> element. The second is an external SVG referenced from another <img> element. The third one is an inline SVG.
The non-inline SVG images are not drawn correctly. The reason is the SVG includes a <mask> element which creates an ImageBuffer for applying the mask. For the non-inline case, SVGRenderingContext::calculateTransformationToOutermostCoordinateSystem() returns an identity transform because RenderSVGRoot::localToParentTransform() does not return the zooming factor of the HTMLDocument since its document is an SVGDocument. Also deviceScaleFactor returns 1 in this case on Retina devices.</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>