Remove remaining callers of deprecatedShadowAncestorNode

Source/core/testing/Internals.cpp

Index: Source/core/testing/Internals.cpp
diff --git a/Source/core/testing/Internals.cpp b/Source/core/testing/Internals.cpp
index a9a177bf06a15e21e88355c1056a5739c267f57c..107e3bb01e5a5802f8bd006706e35089a1d3a6af 100644
--- a/Source/core/testing/Internals.cpp
+++ b/Source/core/testing/Internals.cpp
@@ -1498,8 +1498,12 @@ PassRefPtrWillBeRawPtr<StaticNodeList> Internals::nodesFromRect(Document* docume
     if (!topPadding && !rightPadding && !bottomPadding && !leftPadding) {
         HitTestResult result(point);
         renderView->hitTest(request, result);
-        if (result.innerNode())
-            matches.append(result.innerNode()->deprecatedShadowAncestorNode());
+
+        if (Node* innerNode = result.innerNode()) {
+            if (innerNode->isInShadowTree())
+                innerNode = innerNode->shadowHost();
+            matches.append(innerNode);
+        }
     } else {
         HitTestResult result(point, topPadding, rightPadding, bottomPadding, leftPadding);
         renderView->hitTest(request, result);