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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - WebGL based canvases composite incorrectly after changing size"
href="https://bugs.webkit.org/show_bug.cgi?id=152556#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - WebGL based canvases composite incorrectly after changing size"
href="https://bugs.webkit.org/show_bug.cgi?id=152556">bug 152556</a>
from <span class="vcard"><a class="email" href="mailto:gman@chromium.org" title="Gregg Tavares <gman@chromium.org>"> <span class="fn">Gregg Tavares</span></a>
</span></b>
<pre>Also note, setting the containers CSS dimensions fixes the issue although it appears compositing has to happen at least once. In other words
container.style.width = "401px"; container.style.width = "400px";
doesn't work but
container.style.width = "401px"; // change container size temporarily
setTimeout(function() {
container.style.width = "400px": // change it back
}, 200);
Sounds like some internal flag just needs to be set to fix this</pre>
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