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31 #ifndef WebSerializedScriptValue_h
32 #define WebSerializedScriptValue_h
34 #include "WebCommon.h"
35 #include "WebPrivatePtr.h"
37 namespace WebCore { class SerializedScriptValue; }
42 template <class T> class Handle;
50 class WebSerializedScriptValue {
52 ~WebSerializedScriptValue() { reset(); }
54 WebSerializedScriptValue() { }
55 WebSerializedScriptValue(const WebSerializedScriptValue& d) { assign(d); }
56 WebSerializedScriptValue& operator=(const WebSerializedScriptValue& d)
62 WEBKIT_EXPORT static WebSerializedScriptValue fromString(const WebString&);
65 WEBKIT_EXPORT static WebSerializedScriptValue serialize(v8::Handle<v8::Value>);
68 // Create a WebSerializedScriptValue that represents a serialization error.
69 WEBKIT_EXPORT static WebSerializedScriptValue createInvalid();
71 WEBKIT_EXPORT void reset();
72 WEBKIT_EXPORT void assign(const WebSerializedScriptValue&);
74 bool isNull() const { return m_private.isNull(); }
76 // Returns a string representation of the WebSerializedScriptValue.
77 WEBKIT_EXPORT WebString toString() const;
80 // Convert the serialized value to a parsed v8 value.
81 WEBKIT_EXPORT v8::Handle<v8::Value> deserialize();
84 #if WEBKIT_IMPLEMENTATION
85 WebSerializedScriptValue(const WTF::PassRefPtr<WebCore::SerializedScriptValue>&);
86 WebSerializedScriptValue& operator=(const WTF::PassRefPtr<WebCore::SerializedScriptValue>&);
87 operator WTF::PassRefPtr<WebCore::SerializedScriptValue>() const;
91 WebPrivatePtr<WebCore::SerializedScriptValue> m_private;