[webkit-changes] [WebKit/WebKit] 1f695b: Allow extraction of transform from inline renderer

[Commit Queue]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 1f695bbf944909f67885000dbbc9091b8a42e470
      https://github.com/WebKit/WebKit/commit/1f695bbf944909f67885000dbbc9091b8a42e470
  Author: Joone Hur <joone at webkit.org>
  Date:   2023-10-30 (Mon, 30 Oct 2023)

  Changed paths:
    M LayoutTests/fast/css/getComputedStyle/getComputedStyle-transform-expected.txt
    M LayoutTests/fast/css/getComputedStyle/getComputedStyle-transform.html
    M Source/WebCore/css/ComputedStyleExtractor.cpp

  Log Message:
  -----------
  Allow extraction of transform from inline renderer
https://bugs.webkit.org/show_bug.cgi?id=263699
rdar://problem/117523629

Reviewed by Antoine Quint.

Previously, inline elements would return a null transform value
when using the getComputedStyle method. This change ensures that
getComputedStyle now provides a valid transform value for inline
elements.

Updated LayoutTests/fast/css/getComputedStyle/getComputedStyle-transform.html and rebaselined expectations:
The test below was removed because the matrix of 50% translation is dependent on
the element size and the result should not differ between div and span elements

 { 'transform' : 'translate(10px, 50%)',   'result' : 'matrix(1, 0, 0, 1, 10, 60)' },

* Source/WebCore/css/ComputedStyleExtractor.cpp:
 (WebCore::computedTransform):
* LayoutTests/fast/css/getComputedStyle/getComputedStyle-transform-expected.txt:
* LayoutTests/fast/css/getComputedStyle/getComputedStyle-transform.html:

Canonical link: https://commits.webkit.org/269920@main