Bug 183341

Summary:

Add ChildrenAffectedByForwardPositionalRules bit for nth-child pseudo class marking

Product:

WebKit

Reporter:

Antti Koivisto <koivisto>

Component:

CSS

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

commit-queue, webkit-bug-importer, zalan

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
patch	none

Antti Koivisto

Reported 2018-03-05 13:02:50 PST

Use it instead of AffectsNextSibling/AffectedByPreviousSibling bits, similar to ChildrenAffectedByBackwardPositionalRules bit. This is more efficient and requires way less marking.

Attachments
patch (21.14 KB, patch) 2018-03-05 13:42 PST, Antti Koivisto	no flags	Details Formatted Diff Diff
View All Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2018-03-05 13:03:36 PST

<rdar://problem/38151470>

Radar WebKit Bug Importer

Comment 2 2018-03-05 13:04:06 PST

<rdar://problem/38151488>

Antti Koivisto

Comment 3 2018-03-05 13:42:36 PST

Created attachment 335022 [details] patch

WebKit Commit Bot

Comment 4 2018-03-05 21:59:12 PST

Comment on attachment 335022 [details] patch Clearing flags on attachment: 335022 Committed r229307: <https://trac.webkit.org/changeset/229307>

WebKit Commit Bot

Comment 5 2018-03-05 21:59:14 PST

All reviewed patches have been landed. Closing bug.

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