Bug 198188 - Wrong scroller scrolled in fast/scrolling/ios/overflow-scroll-overlap-6.html subtest
Summary: Wrong scroller scrolled in fast/scrolling/ios/overflow-scroll-overlap-6.html ...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Scrolling (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-05-23 11:05 PDT by Antti Koivisto
Modified: 2019-10-23 15:46 PDT (History)
2 users (show)

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Description Antti Koivisto 2019-05-23 11:05:55 PDT
Case 3 should be scrolling "Scrollable 4" istead of "Scrollable 3".
Comment 1 Simon Fraser (smfr) 2019-05-23 11:09:22 PDT
This is a case where an absolute layer has two ancestors, and the behavior of the absolute layer ("moves" vs. "stationary") depends on which scroller is scrolled. We can't represent that in the scrolling tree currently.