[webkit-changes] [WebKit/WebKit] fc9165: InteractionRegion groupNames should be scoped per ...

[Etienne Segonzac]

  Branch: refs/heads/main
  Home:   https://github.com/WebKit/WebKit
  Commit: fc9165ace4513a004eb679ad47e9c9547d4680b3
      https://github.com/WebKit/WebKit/commit/fc9165ace4513a004eb679ad47e9c9547d4680b3
  Author: Etienne Segonzac <sgz at apple.com>
  Date:   2023-07-07 (Fri, 07 Jul 2023)

  Changed paths:
    M Source/WebKit/Shared/RemoteLayerTree/RemoteLayerTreePropertyApplier.mm
    M Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeInteractionRegionLayers.h
    M Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeInteractionRegionLayers.mm

  Log Message:
  -----------
  InteractionRegion groupNames should be scoped per layer
https://bugs.webkit.org/show_bug.cgi?id=258881
<rdar://110730883>

Reviewed by Tim Horton.

Add the host layer's ID to the Interaction Region layer `groupName`.

* Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeInteractionRegionLayers.h:
* Source/WebKit/UIProcess/RemoteLayerTree/RemoteLayerTreeInteractionRegionLayers.mm:
(WebKit::updateLayersForInteractionRegions):
Update the method's signature to take a `RemoteLayerTreeNode` ref, we
don't use the RemoteLayerTreeHost.
(WebKit::interactionRegionGroupNameForRegion):
Use the `layerID` when generating the group name.
* Source/WebKit/Shared/RemoteLayerTree/RemoteLayerTreePropertyApplier.mm:
(WebKit::RemoteLayerTreePropertyApplier::applyProperties):
Update the call site.

Canonical link: https://commits.webkit.org/265856@main