1 files changed, 9 insertions, 1 deletions
diff --git a/src/3rdparty/webkit/WebCore/bindings/js/ScriptValue.h b/src/3rdparty/webkit/WebCore/bindings/js/ScriptValue.h
index 19bb693..3d0d944 100644
--- a/src/3rdparty/webkit/WebCore/bindings/js/ScriptValue.h
+++ b/src/3rdparty/webkit/WebCore/bindings/js/ScriptValue.h
@@ -33,11 +33,14 @@
 
 #include "PlatformString.h"
 #include "ScriptState.h"
+#include <runtime/JSValue.h>
 #include <runtime/Protect.h>
+#include <wtf/PassRefPtr.h>
 
 namespace WebCore {
 
 class String;
+class SerializedScriptValue;
 
 class ScriptValue {
 public:
@@ -45,7 +48,7 @@ public:
     virtual ~ScriptValue() {}
 
     JSC::JSValue jsValue() const { return m_value.get(); }
-    bool getString(String& result) const;
+    bool getString(ScriptState*, String& result) const;
     String toString(ScriptState* scriptState) const { return m_value.get().toString(scriptState); }
     bool isEqual(ScriptState*, const ScriptValue&) const;
     bool isNull() const;
@@ -53,6 +56,11 @@ public:
     bool isObject() const;
     bool hasNoValue() const { return m_value == JSC::JSValue(); }
 
+    PassRefPtr<SerializedScriptValue> serialize(ScriptState*);
+    static ScriptValue deserialize(ScriptState*, SerializedScriptValue*);
+
+    static ScriptValue undefined() { return ScriptValue(JSC::jsUndefined()); }
+
 private:
     JSC::ProtectedJSValue m_value;
 };