Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 0524abc580d63aa50c4f670b2b42b8ab6fac9d54
https://github.com/WebKit/WebKit/commit/0524abc580d63aa50c4f670b2b42b8ab6fac9d54
Author: Antti Koivisto <[email protected]>
Date: 2025-09-27 (Sat, 27 Sep 2025)
Changed paths:
M
LayoutTests/imported/w3c/web-platform-tests/css/css-mixins/dashed-function-named-arg.tentative-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/css/css-mixins/dashed-function-parsing-expected.txt
M Source/WebCore/css/parser/CSSVariableParser.cpp
Log Message:
-----------
[css-mixins-1] Allow <dashed-function> in property values.
https://bugs.webkit.org/show_bug.cgi?id=299654
rdar://161467239
Reviewed by Alan Baradlay.
A property value containing a valid <dashed-function> (like "--foo(ba, bazr)")
is valid at parse time,
similar to those with var().
https://drafts.csswg.org/css-mixins/#typedef-dashed-function
*
LayoutTests/imported/w3c/web-platform-tests/css/css-mixins/dashed-function-named-arg.tentative-expected.txt:
*
LayoutTests/imported/w3c/web-platform-tests/css/css-mixins/dashed-function-parsing-expected.txt:
* Source/WebCore/css/parser/CSSVariableParser.cpp:
(WebCore::classifyBlock):
Also refactor this to use a return value rather than return arguments.
(WebCore::isValidVariableReference):
(WebCore::isValidConstantReference):
(WebCore::isValidDashedFunction):
Validate the arguments of
<dashed-function> = --*( <declaration-value>#? )
(WebCore::classifyVariableRange):
(WebCore::CSSVariableParser::containsValidVariableReferences):
(WebCore::CSSVariableParser::parseDeclarationValue):
(WebCore::CSSVariableParser::parseInitialValueForUniversalSyntax):
Canonical link: https://commits.webkit.org/300633@main
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