Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 87958571e8999a561412d8bdffd67dca08733f39
https://github.com/WebKit/WebKit/commit/87958571e8999a561412d8bdffd67dca08733f39
Author: Sam Weinig <[email protected]>
Date: 2026-08-07 (Fri, 07 Aug 2026)
Changed paths:
M
LayoutTests/imported/w3c/web-platform-tests/scroll-animations/scroll-timelines/scroll-timeline-range-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/scroll-animations/scroll-timelines/scroll-timeline-range-with-zoom.html
M
LayoutTests/imported/w3c/web-platform-tests/scroll-animations/scroll-timelines/scroll-timeline-range.html
M
LayoutTests/imported/w3c/web-platform-tests/scroll-animations/view-timelines/view-timeline-range.html
A
LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animation/animation-range-invalid-expected.txt
A
LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animation/animation-range-invalid.html
M Source/WebCore/Sources.txt
M Source/WebCore/WebCore.xcodeproj/project.pbxproj
M Source/WebCore/animation/CSSAnimation.cpp
M Source/WebCore/animation/CSSAnimation.h
M Source/WebCore/animation/TimelineRangeValue.cpp
M Source/WebCore/animation/TimelineRangeValue.h
M Source/WebCore/animation/WebAnimation.cpp
M Source/WebCore/animation/WebAnimation.h
M Source/WebCore/animation/WebAnimation.idl
M Source/WebCore/css/calc/CSSCalcTree+ComputedStyleDependencies.cpp
M Source/WebCore/css/calc/CSSCalcTree+ComputedStyleDependencies.h
M Source/WebCore/css/parser/CSSPropertyParserConsumer+Timeline.cpp
M Source/WebCore/css/parser/CSSPropertyParserConsumer+Timeline.h
M Source/WebCore/css/typedom/numeric/CSSMathValue.cpp
M Source/WebCore/css/typedom/numeric/CSSMathValue.h
M Source/WebCore/dom/Element.cpp
M Source/WebCore/style/calc/StyleCalculationTree+Conversion.cpp
M Source/WebCore/style/values/animations/StyleSingleAnimationRange.h
M Source/WebCore/style/values/primitives/StyleLengthResolution.cpp
M Source/WebCore/style/values/primitives/StyleLengthResolution.h
R
Source/WebCore/style/values/primitives/StylePrimitiveNumericTypes+Conversions.cpp
M
Source/WebCore/style/values/primitives/StylePrimitiveNumericTypes+Conversions.h
M Source/WebCore/svg/SVGLengthContext.cpp
Log Message:
-----------
Restrict length values passed via script for the WebAnimation
rangeStart/rangeEnd attributes to computationally independent values
https://bugs.webkit.org/show_bug.cgi?id=321003
Reviewed by Darin Adler.
Restrict length values passed via script for the WebAnimation
rangeStart/rangeEnd attributes
to computationally independent values.
This was resolved on by the CSSWG in
https://github.com/w3c/csswg-drafts/issues/13853.
Test:
imported/w3c/web-platform-tests/web-animations/interfaces/Animation/animation-range-invalid.html
*
LayoutTests/imported/w3c/web-platform-tests/scroll-animations/scroll-timelines/scroll-timeline-range-expected.txt:
*
LayoutTests/imported/w3c/web-platform-tests/scroll-animations/scroll-timelines/scroll-timeline-range-with-zoom.html:
*
LayoutTests/imported/w3c/web-platform-tests/scroll-animations/scroll-timelines/scroll-timeline-range.html:
*
LayoutTests/imported/w3c/web-platform-tests/scroll-animations/view-timelines/view-timeline-range.html:
*
LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animation/animation-range-invalid-expected.txt:
Added.
*
LayoutTests/imported/w3c/web-platform-tests/web-animations/interfaces/Animation/animation-range-invalid.html:
Added.
* Source/WebCore/WebCore.xcodeproj/project.pbxproj:
* Source/WebCore/animation/CSSAnimation.cpp:
* Source/WebCore/animation/CSSAnimation.h:
* Source/WebCore/animation/TimelineRangeValue.cpp:
* Source/WebCore/animation/TimelineRangeValue.h:
* Source/WebCore/animation/WebAnimation.cpp:
* Source/WebCore/animation/WebAnimation.h:
* Source/WebCore/animation/WebAnimation.idl:
* Source/WebCore/css/calc/CSSCalcTree+ComputedStyleDependencies.cpp:
* Source/WebCore/css/calc/CSSCalcTree+ComputedStyleDependencies.h:
* Source/WebCore/css/parser/CSSPropertyParserConsumer+Timeline.cpp:
* Source/WebCore/css/parser/CSSPropertyParserConsumer+Timeline.h:
* Source/WebCore/css/typedom/numeric/CSSMathValue.cpp:
* Source/WebCore/css/typedom/numeric/CSSMathValue.h:
* Source/WebCore/dom/Element.cpp:
* Source/WebCore/style/calc/StyleCalculationTree+Conversion.cpp:
* Source/WebCore/style/values/animations/StyleSingleAnimationRange.h:
* Source/WebCore/style/values/primitives/StyleLengthResolution.cpp:
* Source/WebCore/style/values/primitives/StyleLengthResolution.h:
Canonical link: https://commits.webkit.org/318815@main
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