Bug 252141

Summary:

Fixed Layout excess width distribution in table

Product:

WebKit

Reporter:

Karl Dubost <karlcow>

Component:

Tables

Assignee:

Nobody <webkit-unassigned>

Status:

NEW ---

Severity:

Normal

CC:

ahmad.saleem792, webkit-bug-importer, zalan

Priority:

Keywords:

BrowserCompat, InRadar, WPTImpact

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

URL:

https://wpt.fyi/results/css/css-tables/fixed-layout-excess-width-distribution-001.html

Attachments:

Description	Flags
WebKit Changes - Compiles but not fixes this test	none

Description Karl Dubost 2023-02-12 18:52:31 PST

This WPT test fails
https://wpt.fyi/results/css/css-tables/fixed-layout-excess-width-distribution-001.html


It was fixed in Chromium with
https://chromium-review.googlesource.com/c/chromium/src/+/644188/5/third_party/WebKit/Source/core/layout/TableLayoutAlgorithmFixed.cpp#b225

The equivalent code in WebKit is at
https://searchfox.org/wubkat/rev/dbe54de0044f94bf3d6a7fbf07fc29ace272bb58/Source/WebCore/rendering/FixedTableLayout.cpp#239

Comment 1 Radar WebKit Bug Importer 2023-02-12 18:52:44 PST

<rdar://problem/105372108>

Comment 2 Ahmad Saleem 2023-02-16 10:11:49 PST

Created attachment 465027 [details]
WebKit Changes - Compiles but not fixes this test

I compiled local build based on the Chromium / Blink patch as shown in the image (I also did change in .h file) and it compiles but it does not passes the WPT test case.

Just wanted to highlight. If I am doing anything wrong, would appreciate help. Thanks!