Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: a8da394bc85e6b94c66f164cb809fa95af4dd6fc
https://github.com/WebKit/WebKit/commit/a8da394bc85e6b94c66f164cb809fa95af4dd6fc
Author: Antti Koivisto <[email protected]>
Date: 2026-07-06 (Mon, 06 Jul 2026)
Changed paths:
M
LayoutTests/imported/w3c/web-platform-tests/css/css-mixins/function-container-dynamic-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/css/css-mixins/function-container-style-expected.txt
M Source/WebCore/animation/BlendingKeyframes.cpp
M Source/WebCore/css/CSSToLengthConversionData.cpp
M Source/WebCore/style/MatchedDeclarationsCache.cpp
M Source/WebCore/style/StyleBuilderState.cpp
M Source/WebCore/style/StyleBuilderState.h
M Source/WebCore/style/StyleSubstitutionResolver.cpp
M Source/WebCore/style/computed/StyleComputedStyle.cpp
M Source/WebCore/style/computed/StyleComputedStyleBase+ConstructionInlines.h
M Source/WebCore/style/computed/StyleComputedStyleBase+GettersInlines.h
M Source/WebCore/style/computed/StyleComputedStyleBase+SettersInlines.h
M Source/WebCore/style/computed/StyleComputedStyleBase.cpp
M Source/WebCore/style/computed/StyleComputedStyleBase.h
Log Message:
-----------
[css-mixins-1] Re-resolve functions with @container bodies when the container
changes
https://bugs.webkit.org/show_bug.cgi?id=318725
rdar://181530290
Reviewed by Alan Baradlay.
Disallow styles generated by container-query-dependent functions from the
matched declarations cache.
*
LayoutTests/imported/w3c/web-platform-tests/css/css-mixins/function-container-dynamic-expected.txt:
*
LayoutTests/imported/w3c/web-platform-tests/css/css-mixins/function-container-style-expected.txt:
* Source/WebCore/animation/BlendingKeyframes.cpp:
(WebCore::BlendingKeyframes::usesContainerUnits const):
* Source/WebCore/css/CSSToLengthConversionData.cpp:
(WebCore::CSSToLengthConversionData::setUsesContainerUnits const):
* Source/WebCore/style/MatchedDeclarationsCache.cpp:
(WebCore::Style::MatchedDeclarationsCache::isCacheable):
* Source/WebCore/style/StyleBuilderState.cpp:
(WebCore::Style::BuilderState::setIsContainerDependent):
(WebCore::Style::BuilderState::setUsesContainerUnits): Deleted.
Expand the scope of the bit to cover other container dependencies besides
container units.
* Source/WebCore/style/StyleBuilderState.h:
* Source/WebCore/style/StyleSubstitutionResolver.cpp:
(WebCore::Style::SubstitutionResolver::substituteDashedFunction):
Mark the style container dependent if there is a container query to evaluate
inside called function.
* Source/WebCore/style/computed/StyleComputedStyle.cpp:
* Source/WebCore/style/computed/StyleComputedStyleBase+ConstructionInlines.h:
(WebCore::Style::ComputedStyleBase::ComputedStyleBase):
(WebCore::Style::ComputedStyleBase::NonInheritedFlags::copyNonInheritedFrom):
* Source/WebCore/style/computed/StyleComputedStyleBase+GettersInlines.h:
(WebCore::Style::ComputedStyleBase::isContainerDependent const):
(WebCore::Style::ComputedStyleBase::usesContainerUnits const): Deleted.
* Source/WebCore/style/computed/StyleComputedStyleBase+SettersInlines.h:
(WebCore::Style::ComputedStyleBase::setIsContainerDependent):
(WebCore::Style::ComputedStyleBase::setUsesContainerUnits): Deleted.
* Source/WebCore/style/computed/StyleComputedStyleBase.cpp:
(WebCore::Style::ComputedStyleBase::NonInheritedFlags::dumpDifferences const):
* Source/WebCore/style/computed/StyleComputedStyleBase.h:
Canonical link: https://commits.webkit.org/316618@main
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