Closed Bug 517806 Opened 16 years ago Closed 2 years ago

Javascript scollbar wave demo slower than Safari

Categories

(Core :: DOM: Core & HTML, defect, P5)

Product:
Core
Component:
DOM: Core & HTML
Type:
defect

Tracking

()

Status:
RESOLVED INCOMPLETE

People

(Reporter: jbalogh, Unassigned)

References

(
URL
)

Details

(Keywords: perf)

Smooth js animation in Safari (and apparently Chrome), chunky and slow in Namaroka. http://www.the389.com/works/scrollbars/?anyway
Assignee: general → nobody
Component: JavaScript Engine → DOM
Keywords: perf
QA Contact: general → general
So this is 50% reflow, 35% painting, about 10% js execution.... It doesn't help that the script is braindead (flushes reflow on every single set() call).
Still very slow on current trunk.
https://bugzilla.mozilla.org/show_bug.cgi?id=1472046 Move all DOM bugs that haven’t been updated in more than 3 years and has no one currently assigned to P5. If you have questions, please contact :mdaly.
Priority: -- → P5
Component: DOM → DOM: Core & HTML

Adding contain:layout to .scrollbar fixes this demo

Severity: normal → S3

Link does not work. Closing this.

Status: NEW → RESOLVED
Closed: 2 years ago
Resolution: --- → INCOMPLETE
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