[webkit-changes] [WebKit/WebKit] 952a84: More dynamicDowncast<> adoption in accessibility code

[Anne van Kesteren]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 952a84d4ccfafa7a35232d3aeb3875807c87e9a8
      https://github.com/WebKit/WebKit/commit/952a84d4ccfafa7a35232d3aeb3875807c87e9a8
  Author: Anne van Kesteren <annevk at annevk.nl>
  Date:   2024-01-28 (Sun, 28 Jan 2024)

  Changed paths:
    M Source/WebCore/accessibility/AccessibilityMenuList.cpp
    M Source/WebCore/accessibility/AccessibilityObject.cpp
    M Source/WebCore/accessibility/AccessibilityObject.h

  Log Message:
  -----------
  More dynamicDowncast<> adoption in accessibility code
https://bugs.webkit.org/show_bug.cgi?id=268225

Reviewed by Chris Dumez.

Also add some more RefPtr/CheckedPtr.

* Source/WebCore/accessibility/AccessibilityMenuList.cpp:
(WebCore::AccessibilityMenuList::press):
(WebCore::AccessibilityMenuList::isCollapsed const):
(WebCore::AccessibilityMenuList::didUpdateActiveOption):
* Source/WebCore/accessibility/AccessibilityObject.cpp:
(WebCore::AccessibilityObject::press):
* Source/WebCore/accessibility/AccessibilityObject.h:
(WebCore::AccessibilityObject::hasDisplayContents const):

Canonical link: https://commits.webkit.org/273622@main