Open Bug 77956 Opened 24 years ago Updated 1 year ago

calling nsPresContext::ProbePseudoStyleContextFor() a lot on long pages

Categories

(Core :: Layout, defect, P3)

Product:
Core
Component:
Layout
Type:
defect

Tracking

()

Milestone:
Future

People

(Reporter: waterson, Unassigned)

References

Details

(Keywords: helpwanted, perf)

We're calling this _a lot_ on long pages (cf. bug 56854), and it's taking a significant amount of time. Need to investigate why we're calling this so much (do we really need to?), and what can be done to improve it's speed.
Blocks: 56854
Status: NEW → ASSIGNED
Keywords: perf
Priority: -- → P3
Target Milestone: --- → mozilla0.9.1
I know all about this function. Come talk to me. :)
Target Milestone: mozilla0.9.1 → mozilla0.9.2
This is off the map on my branch. SHould be fixed when I land.
See also comments on bug 77954 (particularly 2001-05-04 18:55).
Target Milestone: mozilla0.9.2 → mozilla1.0
Target Milestone: mozilla1.0 → mozilla0.9.6
Target Milestone: mozilla0.9.6 → mozilla0.9.7
Target Milestone: mozilla0.9.7 → mozilla0.9.8
Keywords: helpwanted
Summary: nsPresContext::ProbePseudoStyleContextFor() → calling nsPresContext::ProbePseudoStyleContextFor() a lot on long pages
Target Milestone: mozilla0.9.8 → Future
Is this still valid ?
OS: Windows 2000 → All
Hardware: PC → All
I haven't really seen this function come up much in profiles... rjesup, have you?
Blocks: 437733
QA Contact: chrispetersen → layout
Assignee: waterson → nobody
Status: ASSIGNED → NEW
Severity: normal → S3
You need to log in before you can comment on or make changes to this bug.