Updating the scrolling tree should use references to state nodes
Created attachment 220187 [details] Patch
Comment on attachment 220187 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=220187&action=review > Source/WebCore/page/scrolling/mac/ScrollingTreeScrollingNodeMac.mm:76 > + const ScrollingStateScrollingNode& scrollingStateNode = toScrollingStateScrollingNode(stateNode); const auto& ? > Source/WebCore/page/scrolling/mac/ScrollingTreeScrollingNodeMac.mm:121 > + const ScrollingStateScrollingNode& scrollingStateNode = toScrollingStateScrollingNode(stateNode); const auto&?
https://trac.webkit.org/r161194