The reorderer feels sluggish in FF2, using the mouse. To have an understanding of the issue, open up a FF3 beside it and notice the performance difference.
It may have something to do with the creation of the drop targets and or avatar.
Environment
FF2
Activity
Show:
Justin Obara August 11, 2008 at 12:39 PM
Verified fix using FF2 (Mac OS 10.5, Win XP)
Antranig Basman August 8, 2008 at 6:14 PM
Considerable performance improvements as of revision 5338 - disabled "refreshPositions" and took a lot of DOM traversing code out of the mouse move loop. We are now using only roughly as much CPU per tick as the framework DnD code, as seen by the profiler - it feels very much snappier.
The reorderer feels sluggish in FF2, using the mouse. To have an understanding of the issue, open up a FF3 beside it and notice the performance difference.
It is most notable in the Lightbox and Layout Customizer examples:
http://build.fluidproject.org/fluid/sample-code/reorderer/generic-lightbox/generic-lightbox.html
http://build.fluidproject.org/fluid/sample-code/reorderer/portal/portal.html
It may have something to do with the creation of the drop targets and or avatar.