On Mon, Dec 7, 2009 at 8:31 PM, Peter Kasting <pkast...@google.com> wrote:
> On Mon, Dec 7, 2009 at 8:15 PM, Darin Fisher <da...@chromium.org> wrote:
>
>> Chrome now supports a handy command line flag that'll show you the regions
>> of the
>> page that are being re-painted. This can be helpful if you are tracking
>> down repaint
>> issues.
>>
>> $ chrome --show-paint-rects
>>
>> It's interesting to see what causes large re-paints ;-)
>>
>
> I would love to see someone enable the window resize gripper on Windows
> (which has never been enabled due to repaint perf issues) and start using
> this flag to figure out what's up.
>
> Added incentive: maybe Darin's repaint coalescing work has eliminated the
> performance problems of this code and we can just turn it on.
>
> PK
>
Yeah, I suspect that we should be able to re-enable the window resize
gripper now.
-Darin
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