Move all the message files in chrome that belong in content.

chrome/common/serialized_script_value.h

-// Copyright (c) 2010 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 CHROME_COMMON_SERIALIZED_SCRIPT_VALUE_H_
-#define CHROME_COMMON_SERIALIZED_SCRIPT_VALUE_H_
-#pragma once
-
-#include "base/string16.h"
-
-namespace WebKit {
-class WebSerializedScriptValue;
-}
-
-class SerializedScriptValue {
- public:
-  SerializedScriptValue();
-  SerializedScriptValue(bool is_null, bool is_invalid, const string16& data);
-  explicit SerializedScriptValue(const WebKit::WebSerializedScriptValue& value);
-
-  void set_is_null(bool is_null) { is_null_ = is_null; }
-  bool is_null() const { return is_null_; }
-
-  void set_is_invalid(bool is_invalid) { is_invalid_ = is_invalid; }
-  bool is_invalid() const { return is_invalid_; }
-
-  void set_data(const string16& data) { data_ = data; }
-  const string16& data() const { return data_; }
-
-  void set_web_serialized_script_value(
-      const WebKit::WebSerializedScriptValue& value);
-
-  operator WebKit::WebSerializedScriptValue() const;
-
- private:
-  bool is_null_; // Is this null? If so, none of the other properties are valid.
-  bool is_invalid_; // Is data_ valid?
-  string16 data_; // The wire string format of the serialized script value.
-};
-
-#endif  // CHROME_COMMON_SERIALIZED_SCRIPT_VALUE_H_