[oilpan] Handlify Node raw pointers in html/ and subclasses of dom/LiveNodeList.

Source/core/dom/ChildNodeList.h

Index: Source/core/dom/ChildNodeList.h
diff --git a/Source/core/dom/ChildNodeList.h b/Source/core/dom/ChildNodeList.h
index 72fef04c312cac3f0b1a7dc6ca4a0b52971f9920..f5523676d2172a84037c394f8a0cfe303f9cd99f 100644
--- a/Source/core/dom/ChildNodeList.h
+++ b/Source/core/dom/ChildNodeList.h
@@ -31,7 +31,7 @@ namespace WebCore {
 
     class ChildNodeList : public LiveNodeList {
     public:
-        static PassRefPtr<ChildNodeList> create(PassRefPtr<Node> rootNode)
+        static PassRefPtr<ChildNodeList> create(const Handle<Node>& rootNode)
         {
             return adoptRef(new ChildNodeList(rootNode));
         }
@@ -39,7 +39,7 @@ namespace WebCore {
         virtual ~ChildNodeList();
 
     protected:
-        explicit ChildNodeList(PassRefPtr<Node> rootNode);
+        explicit ChildNodeList(const Handle<Node>& rootNode);
 
         virtual bool nodeMatches(const Handle<Element>&) const;
     };