NEW 201018
Migrate from m_layoutTimer to scheduled rendering updates 
https://bugs.webkit.org/show_bug.cgi?id=201018
Summary Migrate from m_layoutTimer to scheduled rendering updates
Simon Fraser (smfr)
Reported 2019-08-21 18:41:43 PDT
Now that we have the rendering update mechanism (RenderingUpdateScheduler), we should remove m_layoutTimer and just call scheduleRenderingUpdate(). I see extra layouts in traces from the layout timer, which never make it to the screen because something else dirties layout before the next update.
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zalan
Comment 1 2019-08-21 18:49:29 PDT
(In reply to Simon Fraser (smfr) from comment #0) > Now that we have the rendering update mechanism (RenderingUpdateScheduler), > we should remove m_layoutTimer and just call scheduleRenderingUpdate(). > > I see extra layouts in traces from the layout timer, which never make it to > the screen because something else dirties layout before the next update. This is great! (though having multiple layouts within the same update does not necessarily mean redundant work.)
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