[ENH] Speed up horizontal scrollbars ([closed] on Mantis ID 1043)

Ken Causey ken at kencausey.com
Mon Apr 4 17:08:51 UTC 2005


Thank you for your report.  I have transferred your report to Squeak's
Mantis Database and you can followup on the issue if desired by going to
http://bugs.impara.de/view.php?id=1043 .

In the future please report new issues on Squeak's Mantis Database at
http://bugs.impara.de/ .

Thanks!

On Sun, 2005-04-03 at 15:46 -0400, Steven Swerling wrote:
> The attached changeset speeds up initialization of scrollpanes 
> containing horizontal scrollbars by caching scroll range values.
> 
> Compared to turning off horz scrollbars altogether, "Browser 
> openBrowser" is still about 70ms slower, and "Browser fullOnClass: 
> Browser selector: openBrowser" is about 120ms slower. A signifigant 
> speedup nonetheless with a penalty analagous to turning rounded
> window 
> corners on.
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