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<body><span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - WebKit crash regression observed in Cairo commit cd1004ce1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=56574">bug 56574</a>
<br>
<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - WebKit crash regression observed in Cairo commit cd1004ce1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=56574#c19">Comment # 19</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - WebKit crash regression observed in Cairo commit cd1004ce1"
href="https://bugs.freedesktop.org/show_bug.cgi?id=56574">bug 56574</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>Ok, that took a lot of digging to spot that the clip wasn't being performed at
all..
commit b6daf47fa08c74d9672040b2b98ac6dd1f841429
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Thu Nov 1 08:39:01 2012 +0000
spans: Do not assume that we manage to perform the clip geometrically
Even for bounded masks, we may fail to perform the clipping
geometrically for a variety of reasons, the prime one being that the
clip has a mixture of antialias settings. So when compositing the
polygon, we need to check whether a clip path still remains and so
requires a clipmask.
Fixes regression from
commit cd1004ce19c7ea28c7fedb6464562a08416586c0
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Fri May 11 21:20:35 2012 +0100
traps,spans-compositor: Avoid mistreating unaligned clips as aligned
and
commit 4ea3ace6c810ba090464e48795fac5456f6cdc24
Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
Date: Fri May 11 21:51:44 2012 +0100
spans: Only fallback for a clipmask if unbounded
Reported-by: Dominik Röttsches <<a href="mailto:dominik.rottsches@intel.com">dominik.rottsches@intel.com</a>>
Bugzilla: <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - WebKit crash regression observed in Cairo commit cd1004ce1"
href="show_bug.cgi?id=56574">https://bugs.freedesktop.org/show_bug.cgi?id=56574</a>
Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>></pre>
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