[webkit-changes] [WebKit/WebKit] 21002e: REGRESSION(269643 at main) AX: Summary elements are n...

[Tyler Wilcock]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 21002ed8c1d123439659759bd9fcb303e414d5d0
      https://github.com/WebKit/WebKit/commit/21002ed8c1d123439659759bd9fcb303e414d5d0
  Author: Tyler Wilcock <tyler_w at apple.com>
  Date:   2023-10-23 (Mon, 23 Oct 2023)

  Changed paths:
    M LayoutTests/accessibility/mac/search-predicate-summary-expected.txt
    M LayoutTests/accessibility/mac/search-predicate-summary.html
    M Source/WebCore/accessibility/AccessibilityObject.cpp

  Log Message:
  -----------
  REGRESSION(269643 at main) AX: Summary elements are not expandable by macOS VoiceOver
https://bugs.webkit.org/show_bug.cgi?id=263534
rdar://problem/117359988

Reviewed by Andres Gonzalez.

Regression from:

https://bugs.webkit.org/show_bug.cgi?id=263499

Claiming "supports press action" for summary elements is not correct, and actually regresses this functionality.
This patch undoes that part of https://bugs.webkit.org/show_bug.cgi?id=263499, and adds testcases and documentation
to prevent this mistake in the future.

* LayoutTests/accessibility/mac/search-predicate-summary-expected.txt:
* LayoutTests/accessibility/mac/search-predicate-summary.html:
* Source/WebCore/accessibility/AccessibilityObject.cpp:
(WebCore::AccessibilityObject::supportsPressAction const):

Canonical link: https://commits.webkit.org/269688@main