[oilpan] Handlify Nodes in htmlediting

Source/core/editing/FormatBlockCommand.cpp

 /*
  * Copyright (C) 2006 Apple Computer, Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 54 matching lines @@
     Handle<Node> outerBlock = (start.deprecatedNode() == nodeToSplitTo) ? start.deprecatedNode() : splitTreeToNode(start.deprecatedNode(), nodeToSplitTo);
     Handle<Node> nodeAfterInsertionPosition = outerBlock;
 
     Handle<Range> range = Range::create(document(), start, endOfSelection);
     Handle<Element> refNode = enclosingBlockFlowElement(end);
     Handle<Element> root = editableRootForPosition(start);
     // Root is null for elements with contenteditable=false.
     if (!root || !refNode)
         return;
     if (isElementForFormatBlock(refNode->tagQName()) && start == startOfBlock(start)
-        && (end == endOfBlock(end) || isNodeVisiblyContainedWithin(refNode.raw(), range))
+        && (end == endOfBlock(end) || isNodeVisiblyContainedWithin(refNode, range))
         && refNode != root && !root->isDescendantOf(refNode.raw())) {
         // Already in a block element that only contains the current paragraph
         if (refNode->hasTagName(tagName()))
             return;
         nodeAfterInsertionPosition = refNode;
     }
 
     if (!blockNode) {
         // Create a new blockquote and insert it as a child of the root editable element. We accomplish
         // this by splitting all parents of the current paragraph up to that point.
@@ skipping 61 matching lines @@
     return blockTags.contains(tagName);
 }
 
 Result<Node> enclosingBlockToSplitTreeTo(const Handle<Node>& startNode)
 {
     Handle<Node> lastBlock = startNode;
     for (Handle<Node> n = startNode; n; n = n->parentNode()) {
         HandleScope scope;
         if (!n->rendererIsEditable())
             return lastBlock;
-        if (isTableCell(n.raw()) || n->hasTagName(bodyTag) || !n->parentNode() || !n->parentNode()->rendererIsEditable() || isElementForFormatBlock(n.raw()))
+        if (isTableCell(n) || n->hasTagName(bodyTag) || !n->parentNode() || !n->parentNode()->rendererIsEditable() || isElementForFormatBlock(n.raw()))
             return n;
-        if (isBlock(n.raw()))
+        if (isBlock(n))
             lastBlock = n;
-        if (isListElement(n.raw())) {
+        if (isListElement(n)) {
             if (n->parentNode()->rendererIsEditable())
                 return n->parentNode();
             else
                 return n;
         }
     }
     return lastBlock;
 }
 
 }