Use RectEdges<> in some scrolling tree code
Created attachment 395720 [details] Patch
Comment on attachment 395720 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=395720&action=review > Source/WebCore/page/scrolling/ScrollingTreeScrollingNode.cpp:160 > + // Top, right, bottom, left. Too bad there's not a good way to say this in not-a-comment.
Committed r259672: <https://trac.webkit.org/changeset/259672> All reviewed patches have been landed. Closing bug and clearing flags on attachment 395720 [details].
<rdar://problem/61410720>