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#12518 closed bug (fixed)
Opened September 12, 2012 01:48AM UTC
Closed October 20, 2012 06:04PM UTC
Don't use offsetWidth in jQuery.event.trigger()
| Reported by: | dmethvin | Owned by: | fracmak2 |
|---|---|---|---|
| Priority: | high | Milestone: | 1.9 |
| Component: | event | Version: | 1.8.0 |
| Keywords: | Cc: | ||
| Blocked by: | Blocking: |
Description
It's currently used to determine whether it's safe to call .focus() on an element without an error in oldIE. However, it causes a reflow and can be a performance killer. Since a direct display:none check won't catch parent-hidden elements I think we'll need to go back to a try/catch for now, but it can be removed in 2.0.