This fixes the problem shown in bug 626613. When we have all of the data, painting during decode just keeps us from finishing the decode sooner.
Created attachment 568224 [details] [diff] [review]
Comment on attachment 568224 [details] [diff] [review]
This could turn out to be quite a significant behavioral change. It seems like a good idea in all the cases that come to mind, but I'm sure there are ones I haven't thought of.
Please test drive it a bit, and keep an eye on mozillazine after it lands to see what the masses have to say.
*** Bug 698298 has been marked as a duplicate of this bug. ***
If this is safe, can we look at landing this on Aurora too?
I don't think we should fast-track this.
Is there something QA can do to verify this fix?
(In reply to Anthony Hughes, Mozilla QA (irc: ashughes) from comment #7)
> Is there something QA can do to verify this fix?
Not really, no.