Oilpan: move editing objects to the heap.

Source/core/editing/RemoveNodeCommand.cpp

 /*
  * Copyright (C) 2005, 2008 Apple 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 14 matching lines @@
 
 #include "config.h"
 #include "core/editing/RemoveNodeCommand.h"
 
 #include "bindings/v8/ExceptionStatePlaceholder.h"
 #include "core/dom/Node.h"
 #include "wtf/Assertions.h"
 
 namespace WebCore {
 
-RemoveNodeCommand::RemoveNodeCommand(PassRefPtr<Node> node, ShouldAssumeContentIsAlwaysEditable shouldAssumeContentIsAlwaysEditable)
+RemoveNodeCommand::RemoveNodeCommand(PassRefPtrWillBeRawPtr<Node> node, ShouldAssumeContentIsAlwaysEditable shouldAssumeContentIsAlwaysEditable)
     : SimpleEditCommand(node->document())
     , m_node(node)
     , m_shouldAssumeContentIsAlwaysEditable(shouldAssumeContentIsAlwaysEditable)
 {
     ASSERT(m_node);
     ASSERT(m_node->parentNode());
 }
 
 void RemoveNodeCommand::doApply()
 {
     ContainerNode* parent = m_node->parentNode();
     if (!parent || (m_shouldAssumeContentIsAlwaysEditable == DoNotAssumeContentIsAlwaysEditable
         && !parent->isContentEditable(Node::UserSelectAllIsAlwaysNonEditable) && parent->inActiveDocument()))
         return;
     ASSERT(parent->isContentEditable(Node::UserSelectAllIsAlwaysNonEditable) || !parent->inActiveDocument());
 
     m_parent = parent;
     m_refChild = m_node->nextSibling();
 
     m_node->remove(IGNORE_EXCEPTION);
 }
 
 void RemoveNodeCommand::doUnapply()
 {
-    RefPtr<ContainerNode> parent = m_parent.release();
-    RefPtr<Node> refChild = m_refChild.release();
+    RefPtrWillBeRawPtr<ContainerNode> parent = m_parent.release();
+    RefPtrWillBeRawPtr<Node> refChild = m_refChild.release();
     if (!parent || !parent->rendererIsEditable())
         return;
 
     parent->insertBefore(m_node.get(), refChild.get(), IGNORE_EXCEPTION);
 }
 
+void RemoveNodeCommand::trace(Visitor* visitor)
+{
+    visitor->trace(m_node);
+    visitor->trace(m_parent);
+    visitor->trace(m_refChild);
+    SimpleEditCommand::trace(visitor);
 }
+
+}