Merge 126131

Source/WebCore/dom/Node.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 526 matching lines @@
     // WebKit notifies this callback regardless if the subtree of the node is a document tree or a floating subtree.
     // Implementation can determine the type of subtree by seeing insertionPoint->inDocument().
     // For a performance reason, notifications are delivered only to ContainerNode subclasses if the insertionPoint is out of document.
     //
     // There are another callback named didNotifyDescendantInsertions(), which is called after all the descendant is notified.
     // Only a few subclasses actually need this. To utilize this, the node should return InsertionShouldCallDidNotifyDescendantInsertions
     // from insrtedInto().
     //
     enum InsertionNotificationRequest {
         InsertionDone,
-        InsertionShouldCallDidNotifyDescendantInsertions
+        InsertionShouldCallDidNotifyDescendantInsertions,
+        InsertionShouldCallDidNotifySubtreeInsertions
     };
 
     virtual InsertionNotificationRequest insertedInto(ContainerNode* insertionPoint);
     virtual void didNotifyDescendantInsertions(ContainerNode*) { }
+    virtual void didNotifySubtreeInsertions(ContainerNode*) { }
 
     // Notifies the node that it is no longer part of the tree.
     //
     // This is a dual of insertedInto(), and is similar to the DOMNodeRemovedFromDocument DOM event, but does not require the overhead of event
     // dispatching, and is called _after_ the node is removed from the tree.
     //
     virtual void removedFrom(ContainerNode* insertionPoint);
 
 #ifndef NDEBUG
     virtual void formatForDebugger(char* buffer, unsigned length) const;
@@ skipping 313 matching lines @@
 
 } //namespace
 
 #ifndef NDEBUG
 // Outside the WebCore namespace for ease of invocation from gdb.
 void showTree(const WebCore::Node*);
 void showNodePath(const WebCore::Node*);
 #endif
 
 #endif