Opened 12 years ago
Closed 11 years ago
#10895 closed enhancement (fixed)
The doScrollCheck ie hack in bindReady degrades ie7 performance for no reason whatsoever
| Reported by: | Owned by: | Rick Waldron | |
|---|---|---|---|
| Priority: | low | Milestone: | 1.8 |
| Component: | event | Version: | 1.7.1 |
| Keywords: | Cc: | ||
| Blocked by: | Blocking: |
Description
The doScrollCheck hack using in bindReady is only necessary in ie6 and yet it runs in every ie browser costing 80% of the time it takes jquery to initialize itself.
It has been reported before and dismissed, why do you insist on having this unnecessary overhead in the code?
I cant show this using jsperf, but it is trivial to see if you profile jquery in ie7 or 8 using dynatrace ajax edition. Lets get rid of this annoying pageload overhead.
Change History (3)
comment:1 Changed 12 years ago by
| Component: | unfiled → event |
|---|---|
| Owner: | set to Rick Waldron |
| Status: | new → assigned |
comment:2 Changed 11 years ago by
| Milestone: | None → 1.8 |
|---|---|
| Priority: | undecided → low |
comment:3 Changed 11 years ago by
| Resolution: | → fixed |
|---|---|
| Status: | assigned → closed |
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Fix #10895. Reduce IE poll interval to save CPU time.