Bug 219188 - PointerDown not fired after PointerUp on disabled form element
Summary: PointerDown not fired after PointerUp on disabled form element
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: UI Events (show other bugs)
Version: Safari 14
Hardware: Mac macOS 10.15
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on: 251246
Blocks:
  Show dependency treegraph
 
Reported: 2020-11-19 17:40 PST by Rob Snow
Modified: 2023-01-26 21:04 PST (History)
8 users (show)

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Description Rob Snow 2020-11-19 17:40:30 PST
See codesandbox https://codesandbox.io/s/eloquent-herschel-pgwci?file=/index.html
1) open developer console
2) click 'foo'
3) click 'bar'

Expected:
onPointerDown on foo
onPointerDown on bar
onPointerUp on bar

Observed:
onPointerDown on foo
onPointerUp on bar

Works in Chrome and Firefox

Other relevant info:
https://bugs.chromium.org/p/chromium/issues/detail?id=695979
https://wpt.fyi/results/pointerevents?label=experimental&label=master&aligned
Comment 1 Radar WebKit Bug Importer 2020-11-26 17:41:15 PST
<rdar://problem/71755418>
Comment 2 Ahmad Saleem 2022-09-03 15:21:17 PDT
All browsers differ from each other on Code Sandbox:

*** Safari 15.6.1 ***

pointerdown foo 
pointerup bar 

*** Firefox Nightly 106 ***

pointerdown foo 
pointerdown bar 
pointerup bar 

*** Chrome Canary 107 ***

pointerdown foo 
pointerup foo 
pointerdown bar 
pointerup bar 

________

I am not sure on the exact behavior aligned with web-spec but I hope someone else would be able to comment. Just sharing updated testing results. Thanks!