[oilpan] Handlify Nodes in htmlediting

Source/core/dom/Node.cpp

Index: Source/core/dom/Node.cpp
diff --git a/Source/core/dom/Node.cpp b/Source/core/dom/Node.cpp
index be2804d26aea633ec3565f51da61198adaad2a13..ff324cade136db37d77f41d6dc2ceb4a42859822 100644
--- a/Source/core/dom/Node.cpp
+++ b/Source/core/dom/Node.cpp
@@ -1143,7 +1143,7 @@ Node* Node::previousNodeConsideringAtomicNodes() const
 {
     if (previousSibling()) {
         Handle<Node> n = previousSibling();
-        while (!isAtomicNode(n.raw()) && n->lastChild()) {
+        while (!isAtomicNode(n) && n->lastChild()) {
             HandleScope scope;
             n = n->lastChild();
         }
@@ -1159,7 +1159,7 @@ Node* Node::previousNodeConsideringAtomicNodes() const
 
 Node* Node::nextNodeConsideringAtomicNodes() const
 {
-    if (!isAtomicNode(this) && firstChild())
+    if (!isAtomicNode(selfHandle()) && firstChild())
         return firstChild().handle().raw();
     if (nextSibling())
         return nextSibling().handle().raw();
@@ -1178,7 +1178,7 @@ Result<Node> Node::previousLeafNode() const
     Handle<Node> node = adoptRawResult(previousNodeConsideringAtomicNodes());
     while (node) {
         HandleScope scope;
-        if (isAtomicNode(node.raw()))
+        if (isAtomicNode(node))
             return node;
         node = adoptRawResult(node->previousNodeConsideringAtomicNodes());
     }
@@ -1190,7 +1190,7 @@ Result<Node> Node::nextLeafNode() const
     Handle<Node> node = adoptRawResult(nextNodeConsideringAtomicNodes());
     while (node) {
         HandleScope scope;
-        if (isAtomicNode(node.raw()))
+        if (isAtomicNode(node))
             return node;
         node = adoptRawResult(node->nextNodeConsideringAtomicNodes());
     }