NEW 212429
Bad main thread latching with this testcase 
https://bugs.webkit.org/show_bug.cgi?id=212429
Summary Bad main thread latching with this testcase
Simon Fraser (smfr)
Reported 2020-05-27 13:25:16 PDT
Created attachment 400373 [details] testcase Put your cursor in the top right area of the "passive" box, and swipe to scroll down. The scroll will get trapped by the active box. This is caused by bad latching logic in the EventHandler code.
Attachments
testcase (1.41 KB, text/html)
2020-05-27 13:25 PDT, Simon Fraser (smfr) 		no flags
Details
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Radar WebKit Bug Importer
Comment 1 2020-05-27 13:25:37 PDT
<rdar://problem/63687739>
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