| Summary: | Bad main thread latching with this testcase | ||||||
|---|---|---|---|---|---|---|---|
| Product: | WebKit | Reporter: | Simon Fraser (smfr) <simon.fraser> | ||||
| Component: | Scrolling | Assignee: | Nobody <webkit-unassigned> | ||||
| Status: | NEW --- | ||||||
| Severity: | Normal | CC: | simon.fraser, webkit-bug-importer | ||||
| Priority: | P2 | Keywords: | InRadar | ||||
| Version: | Safari Technology Preview | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Attachments: |
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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.