[webkit-changes] [WebKit/WebKit] 8683b6: Make didReceiveEvent() only called by event comple...

[Charlie Wolfe]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 8683b68595b8bbb4581d918412319746c46c09b9
      https://github.com/WebKit/WebKit/commit/8683b68595b8bbb4581d918412319746c46c09b9
  Author: Charlie Wolfe <charliew at apple.com>
  Date:   2023-09-10 (Sun, 10 Sep 2023)

  Changed paths:
    M Source/WebKit/UIProcess/WebPageProxy.cpp
    M Source/WebKit/WebProcess/WebPage/EventDispatcher.cpp
    M Source/WebKit/WebProcess/WebPage/EventDispatcher.h
    M Source/WebKit/WebProcess/WebPage/EventDispatcher.messages.in
    M Source/WebKit/WebProcess/WebPage/WebPage.cpp
    M Source/WebKit/WebProcess/WebPage/WebPage.h
    M Source/WebKit/WebProcess/WebPage/WebPage.messages.in

  Log Message:
  -----------
  Make didReceiveEvent() only called by event completion handlers
https://bugs.webkit.org/show_bug.cgi?id=261214
rdar://115064837

Reviewed by Alex Christensen.

Events sent from the UI process expect a returning DidReceiveEvent() call to indicate that the event
has been handled or not. Change this so that these events are sent using sendWithAsyncReply and the
completion handler calls didReceiveEvent().

* Source/WebKit/UIProcess/WebPageProxy.cpp:
(WebKit::WebPageProxy::processNextQueuedMouseEvent):
(WebKit::WebPageProxy::handleKeyboardEvent):
(WebKit::WebPageProxy::handleGestureEvent):
(WebKit::WebPageProxy::handleTouchEvent):
(WebKit::WebPageProxy::didReceiveEvent):
* Source/WebKit/WebProcess/WebPage/EventDispatcher.cpp:
(WebKit::EventDispatcher::gestureEvent):
(WebKit::EventDispatcher::dispatchGestureEvent):
* Source/WebKit/WebProcess/WebPage/EventDispatcher.h:
* Source/WebKit/WebProcess/WebPage/EventDispatcher.messages.in:
* Source/WebKit/WebProcess/WebPage/WebPage.cpp:
(WebKit::WebPage::mouseEvent):
(WebKit::WebPage::flushDeferredDidReceiveMouseEvent):
(WebKit::WebPage::keyEvent):
(WebKit::WebPage::touchEvent):
(WebKit::WebPage::gestureEvent):
* Source/WebKit/WebProcess/WebPage/WebPage.h:
* Source/WebKit/WebProcess/WebPage/WebPage.messages.in:

Canonical link: https://commits.webkit.org/267849@main