Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 40cf94b5b6f9268ea70a80d6bf2f871115c11882
https://github.com/WebKit/WebKit/commit/40cf94b5b6f9268ea70a80d6bf2f871115c11882
Author: Matthieu Dubet <[email protected]>
Date: 2023-12-05 (Tue, 05 Dec 2023)
Changed paths:
M LayoutTests/fast/css/scope-at-rule-expected.html
M LayoutTests/fast/css/scope-at-rule.html
M
LayoutTests/imported/w3c/web-platform-tests/css/css-cascade/scope-proximity-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/css/css-cascade/scope-specificity-expected.txt
M Source/WebCore/style/ElementRuleCollector.cpp
M Source/WebCore/style/ElementRuleCollector.h
Log Message:
-----------
[CSS] Respect proximity in the cascade
https://bugs.webkit.org/show_bug.cgi?id=264943
rdar://118507507
Reviewed by Antti Koivisto.
https://drafts.csswg.org/css-cascade-6/#cascade-proximity
CSS Cascade level 6 introduces the new concept of proximity to decide
which rule to apply : the closest scope will be prioritized.
* LayoutTests/fast/css/scope-at-rule-expected.html:
* LayoutTests/fast/css/scope-at-rule.html:
*
LayoutTests/imported/w3c/web-platform-tests/css/css-cascade/scope-proximity-expected.txt:
*
LayoutTests/imported/w3c/web-platform-tests/css/css-cascade/scope-specificity-expected.txt:
* Source/WebCore/style/ElementRuleCollector.cpp:
(WebCore::Style::ElementRuleCollector::addMatchedRule):
(WebCore::Style::ElementRuleCollector::collectMatchingRulesForList):
(WebCore::Style::ElementRuleCollector::scopeRulesMatch):
(WebCore::Style::compareRules):
* Source/WebCore/style/ElementRuleCollector.h:
Canonical link: https://commits.webkit.org/271557@main
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