[webkit-dev] parallel painting

Monil Parmar monil.parmar at gmail.com
Mon Jun 6 05:29:47 PDT 2011


How to use it for gtk launcher...I think it is for safari.

On Mon, Jun 6, 2011 at 4:39 PM, Mikhail Naganov <mnaganov at chromium.org>wrote:

> Yes. Use the Timeline panel in WebKit Inspector:
> http://www.webkit.org/blog/1091/more-web-inspector-updates/#timeline_panel
>
> On Mon, Jun 6, 2011 at 14:44, monpar <monil.parmar at gmail.com> wrote:
> >
> > Is there any way to find out how much time is taken "in parsing,
> > layout,rendering,  style resolution or java script execution", while
> loading
> > a webpage.
> >
> >
> > monpar wrote:
> >>
> >> Is there any way to find out how much time is taken "in parsing,
> >> layout,rendering,  style resolution or java script execution", while
> >> loading a webpage.
> >>
> >>
> >>
> >>
> >> Eric Seidel-6 wrote:
> >>>
> >>> Parallel painting would only be useful if the graphics layer is
> >>> incredibly slow.  In most WebKit ports we do not see very much time
> >>> painting, rather time is more often spent in layout, style resolution,
> >>> or javascript execution/bindings.
> >>>
> >>> -eric
> >>>
> >>> On Sat, Apr 3, 2010 at 10:32 PM, Zoltan Herczeg
> >>> <zherczeg at inf.u-szeged.hu> wrote:
> >>>> Hi,
> >>>>
> >>>> I am working on a parallel painting feature for WebKit (bug id:
> 36883).
> >>>> Basically it records the painting commands on the main thread, and
> >>>> replay
> >>>> them on a painting thread. The gain would be that the recording
> >>>> operation
> >>>> is cheap. Currently it is Qt specific, but I could make it more
> platform
> >>>> independent if other ports are interested.
> >>>>
> >>>> Zoltan
> >>>>
> >>>>
> >>>> _______________________________________________
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> >>>> webkit-dev at lists.webkit.org
> >>>> http://lists.webkit.org/mailman/listinfo.cgi/webkit-dev
> >>>>
> >>> _______________________________________________
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> >>>
> >>>
> >>
> >>
> >
> > --
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> http://old.nabble.com/parallel-painting-tp28131184p31782203.html
> > Sent from the Webkit mailing list archive at Nabble.com.
> >
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> >
>
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