cleanup: Split ibus_controller.h into 5 headers

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_
+#pragma once
+
+#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_