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<body><span class="vcard"><a class="email" href="mailto:ap@webkit.org" title="Alexey Proskuryakov <ap@webkit.org>"> <span class="fn">Alexey Proskuryakov</span></a>
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<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - select box not show popup in phantomjs"
href="https://bugs.webkit.org/show_bug.cgi?id=154447">bug 154447</a>
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<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">CC</td>
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<td>ap@webkit.org
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<td style="text-align:right;">Status</td>
<td>NEW
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<td>RESOLVED
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<td style="text-align:right;">Resolution</td>
<td>---
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<td>INVALID
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - select box not show popup in phantomjs"
href="https://bugs.webkit.org/show_bug.cgi?id=154447#c1">Comment # 1</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - select box not show popup in phantomjs"
href="https://bugs.webkit.org/show_bug.cgi?id=154447">bug 154447</a>
from <span class="vcard"><a class="email" href="mailto:ap@webkit.org" title="Alexey Proskuryakov <ap@webkit.org>"> <span class="fn">Alexey Proskuryakov</span></a>
</span></b>
<pre>Looks like phantomjs is based on QtWebKit, which is not one of the ports supported at webkit.org. Please see <<a href="https://trac.webkit.org/wiki/BuildingQtOnLinux">https://trac.webkit.org/wiki/BuildingQtOnLinux</a>>.
The below comment from phantomjs issue discussion seems like a good guess to me, although in this case, this becomes a phantomjs bug. Since it is phantomjs that advertises offscreen drawing capability, it is that project's responsibility to make it work.
<span class="quote">> My educated guess as to the root cause of the problem is that select boxes'
> pop-up menus are getting drawn in a different way from normal page contents
> and therefore are getting left out of the rendering (possibly they are never
> drawn at all in a 'headless' configuration).</span >
Mac and iOS ports work like that by design, so Qt may do the same.</pre>
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