Remove V8HiddenPropertyName

Source/bindings/v8/custom/V8MessageChannelCustom.cpp

Index: Source/bindings/v8/custom/V8MessageChannelCustom.cpp
diff --git a/Source/bindings/v8/custom/V8MessageChannelCustom.cpp b/Source/bindings/v8/custom/V8MessageChannelCustom.cpp
index 67ec60fbd92d01ed26af4903309575a48de95da6..03b17447f7cc4292d64048dee3b2f006a7d7d898 100644
--- a/Source/bindings/v8/custom/V8MessageChannelCustom.cpp
+++ b/Source/bindings/v8/custom/V8MessageChannelCustom.cpp
@@ -33,7 +33,6 @@
 
 #include "V8MessagePort.h"
 #include "bindings/v8/V8Binding.h"
-#include "bindings/v8/V8HiddenPropertyName.h"
 #include "bindings/v8/V8Utilities.h"
 #include "core/dom/MessageChannel.h"
 #include "core/workers/WorkerGlobalScope.h"
@@ -52,8 +51,8 @@ void V8MessageChannel::constructorCustom(const v8::FunctionCallbackInfo<v8::Valu
     // Create references from the MessageChannel wrapper to the two
     // MessagePort wrappers to make sure that the MessagePort wrappers
     // stay alive as long as the MessageChannel wrapper is around.
-    V8HiddenPropertyName::setNamedHiddenReference(wrapper, "port1", toV8(obj->port1(), info.Holder(), info.GetIsolate()));
-    V8HiddenPropertyName::setNamedHiddenReference(wrapper, "port2", toV8(obj->port2(), info.Holder(), info.GetIsolate()));
+    setHiddenValue(info.GetIsolate(), wrapper, "port1", toV8(obj->port1(), info.Holder(), info.GetIsolate()));
+    setHiddenValue(info.GetIsolate(), wrapper, "port2", toV8(obj->port2(), info.Holder(), info.GetIsolate()));
 
     V8DOMWrapper::associateObjectWithWrapper<V8MessageChannel>(obj.release(), &wrapperTypeInfo, wrapper, info.GetIsolate(), WrapperConfiguration::Dependent);
     info.GetReturnValue().Set(wrapper);