[webkit-changes] [WebKit/WebKit] 7aa924: Position:sticky is fixed to the wrong ancestor whe...

[mattwoodrow]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 7aa924205b756011e539f494bdbb1ccc080d30cf
      https://github.com/WebKit/WebKit/commit/7aa924205b756011e539f494bdbb1ccc080d30cf
  Author: Matt Woodrow <mattwoodrow at apple.com>
  Date:   2024-10-14 (Mon, 14 Oct 2024)

  Changed paths:
    M LayoutTests/platform/mac-site-isolation/TestExpectations
    M Source/WebCore/page/scrolling/ScrollingTree.cpp

  Log Message:
  -----------
  Position:sticky is fixed to the wrong ancestor when inside a remote subframe.
https://bugs.webkit.org/show_bug.cgi?id=281261
<rdar://137714491>

Reviewed by Simon Fraser.

Only the root node of the remote subtree should be parented to the hosting node,
not all nodes.

* LayoutTests/platform/mac-site-isolation/TestExpectations:
* Source/WebCore/page/scrolling/ScrollingTree.cpp:
(WebCore::ScrollingTree::updateTreeFromStateNodeRecursive):

Canonical link: https://commits.webkit.org/285141@main



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