Bug 225866

Summary:	requestAnimationFrame fires too often when selecting text
Product:	WebKit	Reporter:	Jake Archibald <jaffathecake>
Component:	DOM	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED CONFIGURATION CHANGED
Severity:	Normal	CC:	ahmad.saleem792, megan_gardner, simon.fraser, webkit-bug-importer, wenson_hsieh
Priority:	P2	Keywords:	InRadar
Version:	Safari Technology Preview
Hardware:	Mac (Intel)
OS:	Unspecified

Description Jake Archibald 2021-05-17 06:38:56 PDT

https://static-misc-3.glitch.me/safari-raf-select-bug/

The average gap between requestAnimationFrames is around 16.6ms, but if you click-drag to select text on the page the average gap drops to 5-8ms.

Comment 1 Radar WebKit Bug Importer 2021-05-24 06:39:14 PDT

<rdar://problem/78398131>

Comment 2 Ahmad Saleem 2023-01-13 13:55:26 PST

I am not able to reproduce this bug where if I double click text and then drag the selection, the time still keep at 16.xx using Safari 16.2 & Safari Technology Preview 161.

@Jake - Is it reproducible for you? or if you can help me on how to reproduce, if I am doing it wrong. Thanks!

Comment 3 Jake Archibald 2023-01-14 01:53:25 PST

Agreed, seems this is no longer an issue.