[webkit-changes] [WebKit/WebKit] 06ee12: More dynamicDowncast and RefPtr in WebCore/page/Ev...

[Anne van Kesteren]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 06ee12da4dccd521b19af5fc4dd5e6073c78ef05
      https://github.com/WebKit/WebKit/commit/06ee12da4dccd521b19af5fc4dd5e6073c78ef05
  Author: Anne van Kesteren <annevk at annevk.nl>
  Date:   2023-12-11 (Mon, 11 Dec 2023)

  Changed paths:
    M Source/WebCore/page/EventHandler.cpp

  Log Message:
  -----------
  More dynamicDowncast and RefPtr in WebCore/page/EventHandler
https://bugs.webkit.org/show_bug.cgi?id=266212

Reviewed by Chris Dumez.

Also add some CheckedPtr as per review comments.

* Source/WebCore/page/EventHandler.cpp:
(WebCore::EventHandler::handleMousePressEvent):
(WebCore::EventHandler::startPanScrolling):
(WebCore::EventHandler::subframeForTargetNode):
(WebCore::isSubmitImage):
(WebCore::EventHandler::enclosingScrollableArea):
(WebCore::contentFrameForNode):
(WebCore::findDropZone):
(WebCore::EventHandler::widgetForEventTarget):
(WebCore::widgetForElement):
(WebCore::EventHandler::handleWheelEventInAppropriateEnclosingBox):
(WebCore::EventHandler::capsLockStateMayHaveChanged const):
(WebCore::EventHandler::passWidgetMouseDownEventToWidget):

Canonical link: https://commits.webkit.org/271898@main