Remove postMessage, MessageChannel and MessagePort.

sky/engine/web/WebSerializedScriptValue.cpp

Index: sky/engine/web/WebSerializedScriptValue.cpp
diff --git a/sky/engine/web/WebSerializedScriptValue.cpp b/sky/engine/web/WebSerializedScriptValue.cpp
index 6211274913ae7051d8e464bb33587b463df3d176..4ffd3fb47fe9ea72b1e081e730b0c67d05a4c4b8 100644
--- a/sky/engine/web/WebSerializedScriptValue.cpp
+++ b/sky/engine/web/WebSerializedScriptValue.cpp
@@ -45,7 +45,7 @@ WebSerializedScriptValue WebSerializedScriptValue::fromString(const WebString& s
 WebSerializedScriptValue WebSerializedScriptValue::serialize(v8::Handle<v8::Value> value)
 {
     TrackExceptionState exceptionState;
-    WebSerializedScriptValue serializedValue = SerializedScriptValue::create(value, 0, 0, exceptionState, v8::Isolate::GetCurrent());
+    WebSerializedScriptValue serializedValue = SerializedScriptValue::create(value, 0, exceptionState, v8::Isolate::GetCurrent());
     if (exceptionState.hadException())
         return createInvalid();
     return serializedValue;