Move InputMethod misc class from c/b/chromeos

chrome/browser/chromeos/input_method/input_method_config.h

-// Copyright (c) 2012 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_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_CONFIG_H_
-#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_CONFIG_H_
-
-#include <string>
-#include <vector>
-
-namespace chromeos {
-namespace input_method {
-
-// A structure which represents a value of an input method configuration item.
-// This struct is used by SetInputMethodConfig().
-struct InputMethodConfigValue {
-  InputMethodConfigValue();
-  ~InputMethodConfigValue();
-
-  // Debug print function.
-  std::string ToString() const;
-
-  enum ValueType {
-    kValueTypeString = 0,
-    kValueTypeInt,
-    kValueTypeBool,
-    kValueTypeStringList,
-  };
-
-  // A value is stored on |string_value| member if |type| is kValueTypeString.
-  // The same is true for other enum values.
-  ValueType type;
-
-  std::string string_value;
-  int int_value;
-  bool bool_value;
-  std::vector<std::string> string_list_value;
-};
-
-}  // namespace input_method
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_CONFIG_H_