Gather serialization-related code into a directory.

third_party/WebKit/Source/bindings/modules/v8/SerializedScriptValueForModulesFactory.h

-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef SerializedScriptValueForModulesFactory_h
-#define SerializedScriptValueForModulesFactory_h
-
-#include "bindings/core/v8/SerializedScriptValueFactory.h"
-#include "platform/wtf/Noncopyable.h"
-
-namespace blink {
-
-class SerializedScriptValueForModulesFactory final
-    : public SerializedScriptValueFactory {
-  USING_FAST_MALLOC(SerializedScriptValueForModulesFactory);
-  WTF_MAKE_NONCOPYABLE(SerializedScriptValueForModulesFactory);
-
- public:
-  SerializedScriptValueForModulesFactory() : SerializedScriptValueFactory() {}
-
- protected:
-  PassRefPtr<SerializedScriptValue> Create(
-      v8::Isolate*,
-      v8::Local<v8::Value>,
-      const SerializedScriptValue::SerializeOptions&,
-      ExceptionState&) override;
-
-  v8::Local<v8::Value> Deserialize(
-      SerializedScriptValue*,
-      v8::Isolate*,
-      const SerializedScriptValue::DeserializeOptions&) override;
-};
-
-}  // namespace blink
-
-#endif  // SerializedScriptValueForModulesFactory_h