Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 2e92a10ead3da46e410121584d79ca40afaf5004
      
https://github.com/WebKit/WebKit/commit/2e92a10ead3da46e410121584d79ca40afaf5004
  Author: Cathie Chen <[email protected]>
  Date:   2022-12-07 (Wed, 07 Dec 2022)

  Changed paths:
    M 
LayoutTests/imported/w3c/web-platform-tests/css/css-contain/content-visibility/content-visibility-038-expected.txt
    M 
LayoutTests/imported/w3c/web-platform-tests/css/css-sizing/contain-intrinsic-size/auto-006-expected.txt
    M 
LayoutTests/imported/w3c/web-platform-tests/css/css-sizing/contain-intrinsic-size/auto-008-expected.txt
    M Source/WebCore/rendering/style/RenderStyle.cpp

  Log Message:
  -----------
  [content-visibility] it should trigger a layout if the value of 
content-visibility is changed from hidden to others
https://bugs.webkit.org/show_bug.cgi?id=248790

Reviewed by Rob Buis.

Per[1], content-visibility: hidden turns on contain:size. Contain:size would 
change the layout size of the element.
So when an element's content-visibility value changes from hidden to other, it 
should trigger a layout, vice versa.

[1] https://w3c.github.io/csswg-drafts/css-contain-2/#skips-its-contents

* 
LayoutTests/imported/w3c/web-platform-tests/css/css-contain/content-visibility/content-visibility-038-expected.txt:
* 
LayoutTests/imported/w3c/web-platform-tests/css/css-sizing/contain-intrinsic-size/auto-006-expected.txt:
* 
LayoutTests/imported/w3c/web-platform-tests/css/css-sizing/contain-intrinsic-size/auto-008-expected.txt:
* Source/WebCore/rendering/style/RenderStyle.cpp:
(WebCore::rareNonInheritedDataChangeRequiresLayout):

Canonical link: https://commits.webkit.org/257484@main


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