[webkit-changes] [WebKit/WebKit] ebc5f3: Move WheelEventProcessingSteps to ScrollingCoordin...

[Simon Fraser]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: ebc5f3efb4bdb408c9fd67e7c2a4f1e0c8168c74
      https://github.com/WebKit/WebKit/commit/ebc5f3efb4bdb408c9fd67e7c2a4f1e0c8168c74
  Author: Simon Fraser <simon.fraser at apple.com>
  Date:   2022-12-16 (Fri, 16 Dec 2022)

  Changed paths:
    M Source/WebCore/page/scrolling/ScrollingCoordinatorTypes.cpp
    M Source/WebCore/page/scrolling/ScrollingCoordinatorTypes.h
    M Source/WebCore/page/scrolling/ScrollingTree.h
    M Source/WebCore/platform/PlatformWheelEvent.cpp
    M Source/WebCore/platform/PlatformWheelEvent.h
    M Source/WebKit/Scripts/webkit/messages.py
    M Source/WebKit/WebProcess/WebPage/EventDispatcher.h

  Log Message:
  -----------
  Move WheelEventProcessingSteps to ScrollingCoordinatorTypes.h
https://bugs.webkit.org/show_bug.cgi?id=249519
rdar://103471270

Reviewed by Cameron McCormack.

WheelEventProcessingSteps and WheelEventHandlingResult are going to be used in more places;
move them into ScrollingCoordinatorTypes.h.

Prepare messages.py for WheelEventProcessingSteps being used in IPC messages.

* Source/WebCore/page/scrolling/ScrollingCoordinatorTypes.cpp:
(WebCore::operator<<):
* Source/WebCore/page/scrolling/ScrollingCoordinatorTypes.h:
(WebCore::WheelEventHandlingResult::needsMainThreadProcessing const):
(WebCore::WheelEventHandlingResult::handled):
(WebCore::WheelEventHandlingResult::unhandled):
(WebCore::WheelEventHandlingResult::result):
* Source/WebCore/page/scrolling/ScrollingTree.h:
(WebCore::WheelEventHandlingResult::needsMainThreadProcessing const): Deleted.
(WebCore::WheelEventHandlingResult::handled): Deleted.
(WebCore::WheelEventHandlingResult::unhandled): Deleted.
(WebCore::WheelEventHandlingResult::result): Deleted.
* Source/WebCore/platform/PlatformWheelEvent.cpp:
* Source/WebCore/platform/PlatformWheelEvent.h:
* Source/WebKit/Scripts/webkit/messages.py:
(headers_for_type):
* Source/WebKit/WebProcess/WebPage/EventDispatcher.h:

Canonical link: https://commits.webkit.org/258037@main