[oilpan] Handlify Nodes in htmlediting

Source/core/editing/InsertParagraphSeparatorCommand.cpp

 /*
  * Copyright (C) 2005, 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 149 matching lines @@
         
     // Delete the current selection.
     if (endingSelection().isRange()) {
         calculateStyleBeforeInsertion(insertionPosition);
         deleteSelection(false, true);
         insertionPosition = endingSelection().start();
         affinity = endingSelection().affinity();
     }
     
     // FIXME: The parentAnchoredEquivalent conversion needs to be moved into enclosingBlock.
-    Handle<Element> startBlock = enclosingBlock(insertionPosition.parentAnchoredEquivalent().containerNode().handle().raw());
+    Handle<Element> startBlock = enclosingBlock(insertionPosition.parentAnchoredEquivalent().containerNode());
     Position canonicalPos = VisiblePosition(insertionPosition).deepEquivalent();
     if (!startBlock
         || !startBlock->nonShadowBoundaryParentNode()
-        || isTableCell(startBlock.raw())
+        || isTableCell(startBlock)
         || startBlock->hasTagName(formTag)
         // FIXME: If the node is hidden, we don't have a canonical position so we will do the wrong thing for tables and <hr>. https://bugs.webkit.org/show_bug.cgi?id=40342
         || (!canonicalPos.isNull() && canonicalPos.deprecatedNode()->renderer() && canonicalPos.deprecatedNode()->renderer()->isTable())
         || (!canonicalPos.isNull() && canonicalPos.deprecatedNode()->hasTagName(hrTag))) {
         applyCommandToComposite(InsertLineBreakCommand::create(document()));
         return;
     }
     
     // Use the leftmost candidate.
     insertionPosition = insertionPosition.upstream();
@@ skipping 37 matching lines @@
                 // represent the paragraph that we're leaving.
                 Handle<Element> extraBlock = createDefaultParagraphElement(document());
                 appendNode(extraBlock, startBlock);
                 appendBlockPlaceholder(extraBlock);
             }
             appendNode(blockToInsert, startBlock);
         } else {
             // We can get here if we pasted a copied portion of a blockquote with a newline at the end and are trying to paste it
             // into an unquoted area. We then don't want the newline within the blockquote or else it will also be quoted.
             if (m_pasteBlockqutoeIntoUnquotedArea) {
-                if (Node* highestBlockquote = highestEnclosingNodeOfType(canonicalPos, &isMailBlockquote))
-                    startBlock = adoptRawResult(toElement(highestBlockquote));
+                if (Handle<Node> highestBlockquote = highestEnclosingNodeOfType(canonicalPos, &isMailBlockquote))
+                    startBlock = toElement(highestBlockquote);
             }
 
             // Most of the time we want to stay at the nesting level of the startBlock (e.g., when nesting within lists).  However,
             // for div nodes, this can result in nested div tags that are hard to break out of.
             Handle<Element> siblingNode = startBlock;
             if (blockToInsert->hasTagName(divTag))
                 siblingNode = highestVisuallyEquivalentDivBelowRoot(startBlock);
             insertNodeAfter(blockToInsert, siblingNode);
         }
 
@@ skipping 118 matching lines @@
     if (isEndOfParagraph(visiblePos) && !lineBreakExistsAtVisiblePosition(visiblePos))
         appendNode(createBreakElement(document()), blockToInsert);
 
     // Move the start node and the siblings of the start node.
     if (VisiblePosition(insertionPosition) != VisiblePosition(positionBeforeNode(blockToInsert))) {
         Handle<Node> n;
         if (insertionPosition.containerNode() == startBlock)
             n = insertionPosition.computeNodeAfterPosition();
         else {
             Handle<Node> splitTo = insertionPosition.containerNode();
-            if (splitTo->isTextNode() && insertionPosition.offsetInContainerNode() >= caretMaxOffset(splitTo.raw()))
+            if (splitTo->isTextNode() && insertionPosition.offsetInContainerNode() >= caretMaxOffset(splitTo))
                 splitTo = NodeTraversal::next(splitTo, startBlock);
             ASSERT(splitTo);
             splitTreeToNode(splitTo, startBlock);
 
             for (n = startBlock->firstChild(); n; n = n->nextSibling()) {
                 HandleScope scope;
                 VisiblePosition beforeNodePosition = positionBeforeNode(n);
                 if (!beforeNodePosition.isNull() && comparePositions(VisiblePosition(insertionPosition), beforeNodePosition) <= 0)
                     break;
             }
@@ skipping 12 matching lines @@
             if (positionAfterSplit.deprecatedNode()->isTextNode())
                 insertTextIntoNode(toText(positionAfterSplit.containerNode()), 0, nonBreakingSpaceString());
         }
     }
 
     setEndingSelection(VisibleSelection(firstPositionInNode(blockToInsert), DOWNSTREAM, endingSelection().isDirectional()));
     applyStyleAfterInsertion(startBlock.raw());
 }
 
 } // namespace WebCore