[webkit-changes] [WebKit/WebKit] cd41ef: Include the anchor z-position in the PlatformCALay...

[mattwoodrow]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: cd41ef8a9c116a68b994797254d08b2824bc2072
      https://github.com/WebKit/WebKit/commit/cd41ef8a9c116a68b994797254d08b2824bc2072
  Author: Matt Woodrow <mattwoodrow at apple.com>
  Date:   2022-11-06 (Sun, 06 Nov 2022)

  Changed paths:
    M LayoutTests/TestExpectations
    M Source/WebCore/platform/graphics/ca/GraphicsLayerCA.cpp

  Log Message:
  -----------
  Include the anchor z-position in the PlatformCALayer's position.
https://bugs.webkit.org/show_bug.cgi?id=245353
<rdar://100103438>

Reviewed by Simon Fraser.

We need to include the z coordinate in the position, otherwise transform-origins with a z-component are applied incorrectly.

* LayoutTests/TestExpectations:
* Source/WebCore/platform/graphics/ca/GraphicsLayerCA.cpp:
(WebCore::GraphicsLayerCA::updateGeometry):

Canonical link: https://commits.webkit.org/256378@main