[webkit-changes] [WebKit/WebKit] 939f75: EventTarget::isNode uses bit in weakPtrFactory

[Yusuke Suzuki]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 939f75513ba340050b356025b9fd601f30776375
      https://github.com/WebKit/WebKit/commit/939f75513ba340050b356025b9fd601f30776375
  Author: Yusuke Suzuki <ysuzuki at apple.com>
  Date:   2022-09-06 (Tue, 06 Sep 2022)

  Changed paths:
    M Source/WebCore/dom/EventTarget.cpp
    M Source/WebCore/dom/EventTarget.h
    M Source/WebCore/dom/Node.cpp
    M Source/WebCore/dom/Node.h

  Log Message:
  -----------
  EventTarget::isNode uses bit in weakPtrFactory
https://bugs.webkit.org/show_bug.cgi?id=244823

Reviewed by Ryosuke Niwa.

We leverage weakPtrFactory's bit to optimize EventTarget::isNode.

* Source/WebCore/dom/EventTarget.cpp:
(WebCore::EventTarget::isNode const): Deleted.
* Source/WebCore/dom/EventTarget.h:
(WebCore::EventTarget::isNode const):
(WebCore::EventTarget::setIsNode const):
* Source/WebCore/dom/Node.cpp:
(WebCore::Node::Node):
(WebCore::Node::isNode const): Deleted.
* Source/WebCore/dom/Node.h:

Canonical link: https://commits.webkit.org/254180@main