[webkit-changes] [WebKit/WebKit] 49c7fc: CSS Text Underline Position Left and Right Parsing

[Brandon Stewart]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 49c7fca71f8ba7afe8bbf0153bc050b15857fd39
      https://github.com/WebKit/WebKit/commit/49c7fca71f8ba7afe8bbf0153bc050b15857fd39
  Author: Brandon Stewart <brandonstewart at apple.com>
  Date:   2023-03-02 (Thu, 02 Mar 2023)

  Changed paths:
    M Source/WTF/Scripts/Preferences/UnifiedWebPreferences.yaml
    M Source/WebCore/css/CSSPrimitiveValueMappings.h
    M Source/WebCore/css/CSSProperties.json
    M Source/WebCore/css/parser/CSSParserContext.h
    M Source/WebCore/rendering/TextDecorationPainter.cpp
    M Source/WebCore/rendering/style/RenderStyleConstants.cpp
    M Source/WebCore/rendering/style/RenderStyleConstants.h
    M Source/WebCore/rendering/style/StyleRareInheritedData.h

  Log Message:
  -----------
  CSS Text Underline Position Left and Right Parsing
https://bugs.webkit.org/show_bug.cgi?id=252770

Reviewed by Tim Nguyen.

Add support for parsing CSS Text Underline position left and right values.
This does not add support for multiple values like "under left".

* Source/WTF/Scripts/Preferences/UnifiedWebPreferences.yaml:
* Source/WebCore/css/CSSPrimitiveValueMappings.h:
* Source/WebCore/css/CSSProperties.json:
* Source/WebCore/css/parser/CSSParserContext.h:
* Source/WebCore/rendering/TextDecorationPainter.cpp:
(WebCore::TextDecorationPainter::paintBackgroundDecorations):
* Source/WebCore/rendering/style/RenderStyleConstants.cpp:
(WebCore::operator<<):
* Source/WebCore/rendering/style/RenderStyleConstants.h:
* Source/WebCore/rendering/style/StyleRareInheritedData.h:

Canonical link: https://commits.webkit.org/261052@main