cleanup: Split ibus_controller.h into 5 headers

chrome/browser/chromeos/input_method/input_method_config.cc

+// 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.
+
+#include "chrome/browser/chromeos/input_method/input_method_config.h"
+
+#include <sstream>
+
+#include "base/logging.h"
+
+namespace chromeos {
+namespace input_method {
+
+InputMethodConfigValue::InputMethodConfigValue()
+    : type(kValueTypeString),
+      int_value(0),
+      bool_value(false) {
+}
+
+InputMethodConfigValue::~InputMethodConfigValue() {
+}
+
+std::string InputMethodConfigValue::ToString() const {
+  std::stringstream stream;
+  stream << "type=" << type;
+  switch (type) {
+    case kValueTypeString:
+      stream << ", string_value=" << string_value;
+      break;
+    case kValueTypeInt:
+      stream << ", int_value=" << int_value;
+      break;
+    case kValueTypeBool:
+      stream << ", bool_value=" << (bool_value ? "true" : "false");
+      break;
+    case kValueTypeStringList:
+      stream << ", string_list_value=";
+      for (size_t i = 0; i < string_list_value.size(); ++i) {
+        if (i)
+          stream << ",";
+        stream << string_list_value[i];
+      }
+      break;
+  }
+  return stream.str();
+}
+
+}  // namespace input_method
+}  // namespace chromeos