Branch: refs/heads/main
Home: https://github.com/WebKit/WebKit
Commit: 1b3e497426196dd3289ad58811bdb12cbaa29379
https://github.com/WebKit/WebKit/commit/1b3e497426196dd3289ad58811bdb12cbaa29379
Author: Tim Nguyen <n...@apple.com>
Date: 2023-12-22 (Fri, 22 Dec 2023)
Changed paths:
M
LayoutTests/imported/w3c/web-platform-tests/accname/name/comp_name_from_content-expected.txt
M
LayoutTests/imported/w3c/web-platform-tests/accname/name/comp_name_from_content.html
M Source/WebCore/css/CSSValuePair.cpp
M Source/WebCore/css/CSSValuePair.h
M Source/WebCore/css/parser/CSSPropertyParserHelpers.cpp
M Source/WebCore/style/StyleBuilderCustom.h
Log Message:
-----------
[css-content] AX: Add support for alt text syntax
https://bugs.webkit.org/show_bug.cgi?id=159022
rdar://26942023
Reviewed by Darin Adler.
This adds support for the `content: "foo" / "alt-text";` syntax. Multiple
strings / attr() functions can also be chained.
Counters are not supported by this PR. Other non-text types are intentionally
not supported as alt-text per-spec.
Spec: https://drafts.csswg.org/css-content-3/#alt
*
LayoutTests/imported/w3c/web-platform-tests/accname/name/comp_name_from_content.html:
*
LayoutTests/imported/w3c/web-platform-tests/accname/name/comp_name_from_content-expected.txt:
* Source/WebCore/css/CSSValuePair.cpp:
(WebCore::CSSValuePair::CSSValuePair):
(WebCore::CSSValuePair::create):
(WebCore::CSSValuePair::createSlashSeparated):
(WebCore::CSSValuePair::createNoncoalescing):
* Source/WebCore/css/CSSValuePair.h:
* Source/WebCore/css/parser/CSSPropertyParserHelpers.cpp:
(WebCore::CSSPropertyParserHelpers::consumeContent):
* Source/WebCore/style/StyleBuilderCustom.h:
(WebCore::Style::BuilderCustom::applyValueContent):
Canonical link: https://commits.webkit.org/272455@main
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