[webkit-changes] [WebKit/WebKit] 9c20ed: [Color] Add support for color-mix() with more than...

[Sam Weinig]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 9c20ed6a335a7ad2bad4321a64a0e6dd50e041fd
      
https://github.com/WebKit/WebKit/commit/9c20ed6a335a7ad2bad4321a64a0e6dd50e041fd
  Author: Sam Weinig <s...@webkit.org>
  Date:   2026-05-31 (Sun, 31 May 2026)

  Changed paths:
    M 
LayoutTests/imported/w3c/web-platform-tests/css/css-color/parsing/color-computed-color-mix-function-expected.txt
    M 
LayoutTests/imported/w3c/web-platform-tests/css/css-color/parsing/color-valid-color-mix-function-expected.txt
    M 
LayoutTests/imported/w3c/web-platform-tests/css/css-color/parsing/color-valid-contrast-color-function-expected.txt
    M 
LayoutTests/imported/w3c/web-platform-tests/css/css-color/parsing/color-valid-contrast-color-function.html
    M 
LayoutTests/platform/glib/imported/w3c/web-platform-tests/css/css-color/parsing/color-computed-color-mix-function-expected.txt
    R 
LayoutTests/platform/ios/imported/w3c/web-platform-tests/css/css-color/parsing/color-computed-color-mix-function-expected.txt
    M Source/WebCore/css/parser/CSSPropertyParserConsumer+Color.cpp
    M Source/WebCore/css/values/color/CSSColorMix.cpp
    M Source/WebCore/css/values/color/CSSColorMix.h
    M Source/WebCore/css/values/color/CSSColorMixResolver.cpp
    M Source/WebCore/css/values/color/CSSColorMixResolver.h
    M Source/WebCore/platform/graphics/Color.cpp
    M Source/WebCore/platform/graphics/Color.h
    M Source/WebCore/style/values/color/StyleColorMix.cpp
    M Source/WebCore/style/values/color/StyleColorMix.h

  Log Message:
  -----------
  [Color] Add support for color-mix() with more than two colors
https://bugs.webkit.org/show_bug.cgi?id=315936

Reviewed by Darin Adler.

Updates CSS color-mix() to match the latest spec which extends
it to support mixing an arbitrary number of colors.

* 
LayoutTests/imported/w3c/web-platform-tests/css/css-color/parsing/color-computed-color-mix-function-expected.txt:
* 
LayoutTests/imported/w3c/web-platform-tests/css/css-color/parsing/color-valid-color-mix-function-expected.txt:
* 
LayoutTests/imported/w3c/web-platform-tests/css/css-color/parsing/color-valid-contrast-color-function-expected.txt:
* 
LayoutTests/imported/w3c/web-platform-tests/css/css-color/parsing/color-valid-contrast-color-function.html:
* Source/WebCore/css/parser/CSSPropertyParserConsumer+Color.cpp:
* Source/WebCore/css/values/color/CSSColorMix.cpp:
* Source/WebCore/css/values/color/CSSColorMix.h:
* Source/WebCore/css/values/color/CSSColorMixResolver.cpp:
* Source/WebCore/css/values/color/CSSColorMixResolver.h:
* Source/WebCore/platform/graphics/Color.cpp:
* Source/WebCore/platform/graphics/Color.h:
* Source/WebCore/style/values/color/StyleColorMix.cpp:
* Source/WebCore/style/values/color/StyleColorMix.h:

Canonical link: https://commits.webkit.org/314272@main



To unsubscribe from these emails, change your notification settings at 
https://github.com/WebKit/WebKit/settings/notifications