[webkit-changes] [WebKit/WebKit] acd384: Add more smart pointers to accessibility

[Abigail Fox]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: acd3844b0421eb9a9780d21e8a5a9255c0eae3ce
      https://github.com/WebKit/WebKit/commit/acd3844b0421eb9a9780d21e8a5a9255c0eae3ce
  Author: Abigail Fox <abigail_fox at apple.com>
  Date:   2024-03-21 (Thu, 21 Mar 2024)

  Changed paths:
    M Source/WebCore/accessibility/AccessibilitySlider.cpp
    M Source/WebCore/accessibility/AccessibilityTableColumn.cpp
    M Source/WebCore/accessibility/AccessibilityTableRow.cpp
    M Source/WebCore/accessibility/AccessibilityTree.cpp

  Log Message:
  -----------
  Add more smart pointers to accessibility
https://bugs.webkit.org/show_bug.cgi?id=271411
rdar://125190532

Reviewed by Ryosuke Niwa.

Memory safety improvements for  AccessibilityScrollbar.cpp, AccessibilitySlider.cpp, AccessibilityTableColumn.cpp, AccessibilityTableRow.cpp, and AccessibilityTree.cpp

* Source/WebCore/accessibility/AccessibilityScrollbar.cpp:
(WebCore::AccessibilityScrollbar::document const):
* Source/WebCore/accessibility/AccessibilitySlider.cpp:
(WebCore::AccessibilitySlider::addChildren):
(WebCore::AccessibilitySlider::setValue):
* Source/WebCore/accessibility/AccessibilityTableColumn.cpp:
(WebCore::AccessibilityTableColumn::addChildren):
* Source/WebCore/accessibility/AccessibilityTableRow.cpp:
(WebCore::AccessibilityTableRow::rowHeader):
* Source/WebCore/accessibility/AccessibilityTree.cpp:
(WebCore::AccessibilityTree::isTreeValid const):

Canonical link: https://commits.webkit.org/276528@main



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