WebKit Merge 42805:42932, Chromium side....

webkit/port/bindings/v8/JSDOMBinding.cpp

 // Copyright (c) 2008, Google 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:
 //
 //     * Redistributions of source code must retain the above copyright
 // notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
@@ skipping 23 matching lines @@
 #include "Node.h"
 
 namespace WebCore {
 
 void updateDOMNodeDocument(Node* node, Document* oldDocument,
                            Document* newDocument)
 {
     // We don't do anything here in V8 bindings
 }
 
-ScriptState* scriptStateFromNode(Node* node)
-{
-    // This should be never reached with V8 bindings (WebKit only uses it
-    // for non-JS bindings)
-    ASSERT_NOT_REACHED();
-    return 0;
-}
-
 } // namespace WebCore