Bug 309737

Summary:

Float right table overlaps other table on Wikipedia

Product:

WebKit

Reporter:

Jeff Johnson <opendarwin>

Component:

Layout and Rendering

Assignee:

alan <zalan>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

bfulgham, koivisto, simon.fraser, webkit-bug-importer, zalan

Priority:

Keywords:

InRadar

Version:

Safari 26

Hardware:

Mac (Apple Silicon)

OS:

macOS 15

Attachments:

Description	Flags
Safari screenshot	none
Chrome screenshot	none
Firefox screenshot	none
Test reduction	none
Patch	none
[fast-cq]Patch	none

Jeff Johnson

Reported 2026-03-11 18:23:01 PDT

Created attachment 478639 [details] Safari screenshot https://en.wikipedia.org/wiki/Mind%27s_Eye_(album) See the attached screenshots of Chrome, Firefox, and Safari. The tables overlap only in Safari (versions 26.3 and Safari Technology Preview 238).

Attachments
Safari screenshot (628.97 KB, image/png) 2026-03-11 18:23 PDT, Jeff Johnson	no flags	Details
Chrome screenshot (677.21 KB, image/png) 2026-03-11 18:23 PDT, Jeff Johnson	no flags	Details
Firefox screenshot (669.47 KB, image/png) 2026-03-11 18:23 PDT, Jeff Johnson	no flags	Details
Test reduction (446 bytes, text/html) 2026-03-12 17:52 PDT, alan	no flags	Details
Patch (5.42 KB, patch) 2026-03-13 12:36 PDT, alan	no flags	Details Formatted Diff Diff
[fast-cq]Patch (6.51 KB, patch) 2026-03-13 18:01 PDT, alan	no flags	Details Formatted Diff Diff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.

Jeff Johnson

Comment 1 2026-03-11 18:23:18 PDT

Created attachment 478640 [details] Chrome screenshot

Jeff Johnson

Comment 2 2026-03-11 18:23:33 PDT

Created attachment 478641 [details] Firefox screenshot

Alexey Proskuryakov

Comment 3 2026-03-12 17:03:47 PDT

Thank you for the report! I can reproduce in Safari at certain window sizes, but not all sizes. I cannot reproduce in Chrome regardless of window size.

alan

Comment 4 2026-03-12 17:52:12 PDT

Created attachment 478655 [details] Test reduction it looks like the table does not shrink by the adjacent float when it should (we find the first float but not the one below)

alan

Comment 5 2026-03-13 12:36:51 PDT

Created attachment 478672 [details] Patch

alan

Comment 6 2026-03-13 18:01:56 PDT

Created attachment 478676 [details] [fast-cq]Patch

EWS

Comment 7 2026-03-16 05:53:29 PDT

Committed 309316@main (5cdc6587c3c0): <https://commits.webkit.org/309316@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 478676 [details].

Radar WebKit Bug Importer

Comment 8 2026-03-16 05:54:12 PDT

<rdar://problem/172655655>

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