Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 3e213e67f6ad8d157a05a95eb2cc714d148b81d3
https://github.com/WebKit/WebKit/commit/3e213e67f6ad8d157a05a95eb2cc714d148b81d3
Author: Kiet Ho <[email protected]>
Date: 2026-03-27 (Fri, 27 Mar 2026)
Changed paths:
M LayoutTests/TestExpectations
M
LayoutTests/imported/w3c/web-platform-tests/css/css-anchor-position/anchor-parse-valid-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/css/css-anchor-position/anchor-parse-valid.html
M
LayoutTests/imported/w3c/web-platform-tests/css/css-anchor-position/anchor-size-parse-valid-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/css/css-anchor-position/anchor-size-parse-valid.html
M Source/WebCore/css/calc/CSSCalcTree+Parser.cpp
Log Message:
-----------
[css-anchor-position-1] anchor()/anchor-size() fallback value should support
unitless zero
rdar://169500991
https://bugs.webkit.org/show_bug.cgi?id=306831
Reviewed by Antti Koivisto.
This patch allows using unitless zero ("0") as fallback value for
anchor() and anchor-size(), which gets treated as 0px.
Tests:
imported/w3c/web-platform-tests/css/css-anchor-position/anchor-parse-valid.html
imported/w3c/web-platform-tests/css/css-anchor-position/anchor-parse-invalid.html
imported/w3c/web-platform-tests/css/css-anchor-position/anchor-size-parse-valid.html
imported/w3c/web-platform-tests/css/css-anchor-position/anchor-size-parse-invalid.html
* LayoutTests/TestExpectations:
*
LayoutTests/imported/w3c/web-platform-tests/css/css-anchor-position/anchor-parse-valid-expected.txt:
*
LayoutTests/imported/w3c/web-platform-tests/css/css-anchor-position/anchor-parse-valid.html:
*
LayoutTests/imported/w3c/web-platform-tests/css/css-anchor-position/anchor-size-parse-valid-expected.txt:
*
LayoutTests/imported/w3c/web-platform-tests/css/css-anchor-position/anchor-size-parse-valid.html:
* Source/WebCore/css/calc/CSSCalcTree+Parser.cpp:
(WebCore::CSSCalc::consumeAnchorFallback):
(WebCore::CSSCalc::consumeAnchor):
(WebCore::CSSCalc::consumeAnchorSize):
Canonical link: https://commits.webkit.org/310108@main
To unsubscribe from these emails, change your notification settings at
https://github.com/WebKit/WebKit/settings/notifications
