Bug 229390

Summary: i cant use the mouse wheel to scroll in safari 14.1
Product: WebKit Reporter: zheneng <396595768>
Component: ScrollingAssignee: Simon Fraser (smfr) <simon.fraser>
Status: RESOLVED DUPLICATE    
Severity: Normal CC: 396595768, simon.fraser, webkit-bug-importer
Priority: P1 Keywords: InRadar
Version: Safari 14   
Hardware: Mac (Intel)   
OS: iOS 14   
See Also: https://bugs.webkit.org/show_bug.cgi?id=228891
https://bugs.webkit.org/show_bug.cgi?id=229800
Attachments:
Description Flags
Hover on table and then use mouse wheel cant to scroll none

Attachments
Hover on table and then use mouse wheel cant to scroll (24.07 MB, video/quicktime)
2021-08-24 23:45 PDT, zheneng 		no flags
Details
View All Add attachment proposed patch, testcase, etc.
Simon Fraser (smfr)
Comment 1 2021-08-24 11:34:10 PDT
I believe this is a dup of bug 220892. Please test in Safari Tech Preview. *** This bug has been marked as a duplicate of bug 220892 ***
zheneng
Comment 2 2021-08-24 23:38:54 PDT
It is not effective. it still cant scroll in Safari Technology Preview(release-130)
zheneng
Comment 3 2021-08-24 23:45:42 PDT
Created attachment 436372 [details] Hover on table and then use mouse wheel cant to scroll
Simon Fraser (smfr)
Comment 4 2021-08-25 10:09:58 PDT
Apologies. I can reproduce, even with the fix for bug 228891.
Simon Fraser (smfr)
Comment 5 2021-08-25 12:53:10 PDT
Having some trouble reducing this, partly because the behavior in debug builds is different. It's a pretty heavy page with lots of JS and remote requests. Also, translating the text says: On Safari 14.1, the mouse wheel scrolls the outer container Currently known information 1. The problem appears, on Safari 14.1, scroll through the roller with an external mouse vertically, and cannot scroll throughout the view. 2. 14.0 and the following versions will not have this problem 3. Remove the Table Overflow properties, you can scroll 4. Remove all of the Absolute / Fixed layout of the sub-block, you can scroll but I can't find any absolute positioning here.
Radar WebKit Bug Importer
Comment 6 2021-08-25 12:53:31 PDT
<rdar://problem/82353679>
Simon Fraser (smfr)
Comment 7 2021-08-25 13:26:00 PDT
Correction: after r280807 this no longer reproduces. *** This bug has been marked as a duplicate of bug 228891 ***
zheneng
Comment 8 2021-08-25 20:14:49 PDT
谢谢，西蒙
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