Changes to support a second VM.

Source/WebCore/bindings/v8/SerializedScriptValue.h

 /*
  * Copyright (C) 2009, 2010 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 20 matching lines @@
 #ifndef SerializedScriptValue_h
 #define SerializedScriptValue_h
 
 #include "ScriptValue.h"
 #include <v8.h>
 #include <wtf/Threading.h>
 
 namespace WebCore {
 
 class MessagePort;
+class ScriptValueDeserializer;
+class ScriptValueSerializer;
 
 typedef Vector<RefPtr<MessagePort>, 1> MessagePortArray;
 
 class SerializedScriptValue : public ThreadSafeRefCounted<SerializedScriptValue> {
 public:
     static void deserializeAndSetProperty(v8::Handle<v8::Object>, const char* propertyName,
                                           v8::PropertyAttribute, SerializedScriptValue*);
     static void deserializeAndSetProperty(v8::Handle<v8::Object>, const char* propertyName,
                                           v8::PropertyAttribute, PassRefPtr<SerializedScriptValue>);
 
@@ skipping 12 matching lines @@
     static SerializedScriptValue* undefinedValue();
 
     PassRefPtr<SerializedScriptValue> release();
 
     String toWireString() const { return m_data; }
 
     // Deserializes the value (in the current context). Returns a null value in
     // case of failure.
     v8::Handle<v8::Value> deserialize(MessagePortArray* = 0);
 
+    static PassRefPtr<SerializedScriptValue> create(ScriptValueSerializer*);
+    bool deserialize(ScriptValueDeserializer*);
+
 private:
     enum StringDataMode {
         StringValue,
         WireData
     };
 
     SerializedScriptValue();
     SerializedScriptValue(v8::Handle<v8::Value>, MessagePortArray*, bool& didThrow);
     explicit SerializedScriptValue(const String& wireData);
 
     String m_data;
 };
 
 } // namespace WebCore
 
 #endif // SerializedScriptValue_h