Bug 226007 - Allow passing a VisibleRectContext when calculating the clipped overflow rect
Summary: Allow passing a VisibleRectContext when calculating the clipped overflow rect
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebCore Misc. (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Chris Lord
URL:
Keywords: InRadar
Depends on:
Blocks: 225922
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Reported: 2021-05-20 00:57 PDT by Chris Lord
Modified: 2021-05-20 11:09 PDT (History)
28 users (show)

See Also:


Attachments
Patch (45.62 KB, patch)
2021-05-20 01:35 PDT, Chris Lord
no flags Details | Formatted Diff | Diff

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Description Chris Lord 2021-05-20 00:57:11 PDT
The clipped overflow rect changes depending on whether asynchronous compositing is being used. As this rect is used outside of rendering, it would be useful to be able to specify a VisibleRectContext in this function to control the behaviour with respect to compositing properties. This behaviour is currently breaking spatial navigation when asynchronous overflow scrolling is enabled.
Comment 1 Chris Lord 2021-05-20 01:35:49 PDT
Created attachment 429147 [details]
Patch
Comment 2 EWS 2021-05-20 11:08:44 PDT
Committed r277802 (237958@main): <https://commits.webkit.org/237958@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 429147 [details].
Comment 3 Radar WebKit Bug Importer 2021-05-20 11:09:21 PDT
<rdar://problem/78267386>