[webkit-changes] [WebKit/WebKit] 83db13: [CSS] @font-palette-values family-name supports mu...

[Matthieu Dubet]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 83db139305cad9bc26aae1844c44a43b12e5d986
      https://github.com/WebKit/WebKit/commit/83db139305cad9bc26aae1844c44a43b12e5d986
  Author: Matthieu Dubet <m_dubet at apple.com>
  Date:   2023-08-29 (Tue, 29 Aug 2023)

  Changed paths:
    A LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/font-palette-36-expected.html
    A LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/font-palette-36-ref.html
    A LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/font-palette-36.html
    M LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/parsing/font-palette-values-invalid-expected.txt
    M LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/parsing/font-palette-values-valid-expected.txt
    M Source/WebCore/css/CSSFontPaletteValuesRule.cpp
    M Source/WebCore/css/CSSFontSelector.cpp
    M Source/WebCore/css/CSSProperties.json
    M Source/WebCore/css/StyleRule.cpp
    M Source/WebCore/css/StyleRule.h
    M Source/WebCore/css/parser/CSSParserImpl.cpp
    M Source/WebCore/css/parser/CSSPropertyParserHelpers.cpp
    M Source/WebCore/css/parser/CSSPropertyParserHelpers.h

  Log Message:
  -----------
  [CSS] @font-palette-values family-name supports multiple values
https://bugs.webkit.org/show_bug.cgi?id=252569
rdar://105975619

Reviewed by Tim Nguyen.

This patch allows @font-palette-values family-name descriptor to have
a list of family names (per spec).

https://drafts.csswg.org/css-fonts-4/#family-name-syntax

* LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/font-palette-36-expected.html: Added.
* LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/font-palette-36-ref.html: Added.
* LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/font-palette-36.html: Added.
* LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/parsing/font-palette-values-invalid-expected.txt:
* LayoutTests/imported/w3c/web-platform-tests/css/css-fonts/parsing/font-palette-values-valid-expected.txt:
* Source/WebCore/css/CSSFontPaletteValuesRule.cpp:
(WebCore::CSSFontPaletteValuesRule::fontFamily const):
(WebCore::CSSFontPaletteValuesRule::cssText const):
(WebCore::CSSFontPaletteValuesRule::~CSSFontPaletteValuesRule): Deleted.
* Source/WebCore/css/CSSFontSelector.cpp:
(WebCore::CSSFontSelector::addFontPaletteValuesRule):
* Source/WebCore/css/CSSProperties.json:
* Source/WebCore/css/StyleRule.cpp:
(WebCore::StyleRuleFontPaletteValues::create):
(WebCore::StyleRuleFontPaletteValues::StyleRuleFontPaletteValues):
* Source/WebCore/css/StyleRule.h:
* Source/WebCore/css/parser/CSSParserImpl.cpp:
(WebCore::CSSParserImpl::consumeFontFeatureValuesRule):
(WebCore::CSSParserImpl::consumeFontPaletteValuesRule):
* Source/WebCore/css/parser/CSSPropertyParserHelpers.cpp:
(WebCore::CSSPropertyParserHelpers::consumeFamilyNameListRaw):
(WebCore::CSSPropertyParserHelpers::consumeFamilyNameList):
* Source/WebCore/css/parser/CSSPropertyParserHelpers.h:

Canonical link: https://commits.webkit.org/267411@main