[webkit-changes] [WebKit/WebKit] 3abb69: Add RemoteLayerTreeDrawingAreaMac, RemoteLayerTree...

[Simon Fraser]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: 3abb691bf7d83e6730ed76a80b4b2286ae0d0e89
      https://github.com/WebKit/WebKit/commit/3abb691bf7d83e6730ed76a80b4b2286ae0d0e89
  Author: Simon Fraser <simon.fraser at apple.com>
  Date:   2022-10-11 (Tue, 11 Oct 2022)

  Changed paths:
    M Source/WebKit/SourcesCocoa.txt
    M Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeDrawingAreaProxy.h
    A Source/WebKit/UIProcess/RemoteLayerTree/mac/RemoteLayerTreeDrawingAreaProxyMac.h
    A Source/WebKit/UIProcess/RemoteLayerTree/mac/RemoteLayerTreeDrawingAreaProxyMac.mm
    A Source/WebKit/UIProcess/RemoteLayerTree/mac/RemoteScrollingCoordinatorProxyMac.h
    A Source/WebKit/UIProcess/RemoteLayerTree/mac/RemoteScrollingCoordinatorProxyMac.mm
    M Source/WebKit/UIProcess/mac/WebViewImpl.mm
    M Source/WebKit/WebKit.xcodeproj/project.pbxproj
    M Source/WebKit/WebProcess/WebPage/DrawingArea.cpp
    A Source/WebKit/WebProcess/WebPage/mac/RemoteLayerTreeDrawingAreaMac.h
    A Source/WebKit/WebProcess/WebPage/mac/RemoteLayerTreeDrawingAreaMac.mm

  Log Message:
  -----------
  Add RemoteLayerTreeDrawingAreaMac, RemoteLayerTreeDrawingAreaProxyMac and RemoteScrollingCoordinatorProxyMac
https://bugs.webkit.org/show_bug.cgi?id=246363
rdar://101048413

Reviewed by Tim Horton.

Add 'Mac' subclasses to RemoteLayerTreeDrawingArea{Proxy}, and RemoteScrollingCoordinatorProx, which will
handle macOS-specific code for UI-side compositing.

* Source/WebKit/SourcesCocoa.txt:
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeDrawingAreaProxy.h:
* Source/WebKit/UIProcess/RemoteLayerTree/mac/RemoteLayerTreeDrawingAreaProxyMac.h: Added.
* Source/WebKit/UIProcess/RemoteLayerTree/mac/RemoteLayerTreeDrawingAreaProxyMac.mm: Added.
(WebKit::RemoteLayerTreeDrawingAreaProxyMac::RemoteLayerTreeDrawingAreaProxyMac):
(WebKit::RemoteLayerTreeDrawingAreaProxyMac::delegatedScrollingMode const):
(WebKit::RemoteLayerTreeDrawingAreaProxyMac::createScrollingCoordinatorProxy const):
* Source/WebKit/UIProcess/RemoteLayerTree/mac/RemoteScrollingCoordinatorProxyMac.h: Added.
* Source/WebKit/UIProcess/RemoteLayerTree/mac/RemoteScrollingCoordinatorProxyMac.mm: Added.
(WebKit::RemoteScrollingCoordinatorProxyMac::RemoteScrollingCoordinatorProxyMac):
* Source/WebKit/UIProcess/mac/WebViewImpl.mm:
(WebKit::WebViewImpl::createDrawingAreaProxy):
* Source/WebKit/WebKit.xcodeproj/project.pbxproj:
* Source/WebKit/WebProcess/WebPage/DrawingArea.cpp:
(WebKit::DrawingArea::create):
* Source/WebKit/WebProcess/WebPage/mac/RemoteLayerTreeDrawingAreaMac.h: Added.
* Source/WebKit/WebProcess/WebPage/mac/RemoteLayerTreeDrawingAreaMac.mm: Added.
(WebKit::RemoteLayerTreeDrawingAreaMac::RemoteLayerTreeDrawingAreaMac):
(WebKit::RemoteLayerTreeDrawingAreaMac::delegatedScrollingMode const):

Canonical link: https://commits.webkit.org/255411@main