Remove multiple inheritance from input_method_menu_button.h.

chrome/browser/chromeos/status/input_method_menu.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_BROWSER_CHROMEOS_STATUS_INPUT_METHOD_MENU_H_
 #define CHROME_BROWSER_CHROMEOS_STATUS_INPUT_METHOD_MENU_H_
 #pragma once
 
 #include <string>
 
@@ skipping 79 matching lines @@
   // Returns a string for the indicator on top right corner of the Chrome
   // window. The method is public for unit tests.
   static std::wstring GetTextForIndicator(
       const InputMethodDescriptor& input_method);
 
   // Returns a string for the drop-down menu and the tooltip for the indicator.
   // The method is public for unit tests.
   static std::wstring GetTextForMenu(const InputMethodDescriptor& input_method);
 
  protected:
-  // Parses |input_method| and then calls UpdateUI().
-  void UpdateUIFromInputMethod(const InputMethodDescriptor& input_method,
-                               size_t num_active_input_methods);
-
   // Rebuilds model and menu2 objects in preparetion to open the menu.
   void PrepareForMenuOpen();
 
   // Returns menu2 object for language menu.
   views::Menu2& input_method_menu() {
     return input_method_menu_;
   }
 
  private:
   // Updates UI of a container of the menu (e.g. the "US" menu button in the
   // status area). Sub classes have to implement the interface for their own UI.
   virtual void UpdateUI(const std::string& input_method_id,  // e.g. "mozc"
                         const std::wstring& name,  // e.g. "US", "INTL"
                         const std::wstring& tooltip,
                         size_t num_active_input_methods) = 0;
 
   // Sub classes have to implement the interface. This interface should return
   // true if the dropdown menu should show an item like "Customize languages
   // and input..." DOMUI.
   virtual bool ShouldSupportConfigUI() = 0;
 
   // Sub classes have to implement the interface which opens an UI for
   // customizing languages and input.
   virtual void OpenConfigUI() = 0;
 
+  // Parses |input_method| and then calls UpdateUI().
+  void UpdateUIFromInputMethod(const InputMethodDescriptor& input_method,
+                               size_t num_active_input_methods);
+
   // Rebuilds |model_|. This function should be called whenever
   // |input_method_descriptors_| is updated, or ImePropertiesChanged() is
   // called.
   void RebuildModel();
 
   // Returns true if the zero-origin |index| points to one of the input methods.
   bool IndexIsInInputMethodList(int index) const;
 
   // Returns true if the zero-origin |index| points to one of the IME
   // properties. When returning true, |property_index| is updated so that
@@ skipping 28 matching lines @@
   // true if the menu is for a dialog in OOBE screen. In the dialog, we don't
   // use radio buttons.
   const bool for_out_of_box_experience_dialog_;
 
   DISALLOW_COPY_AND_ASSIGN(InputMethodMenu);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_STATUS_INPUT_METHOD_MENU_H_