Add the ability to filter out extension IMEs from the language settings page.

chrome/browser/chromeos/input_method/input_method_manager.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_MANAGER_H_
 #define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_MANAGER_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 111 matching lines @@
   // |instance|.
   virtual void AddInputMethodExtension(const std::string& id,
                                        const std::string& name,
                                        const std::vector<std::string>& layouts,
                                        const std::string& language,
                                        InputMethodEngine* instance) = 0;
 
   // Removes an input method extension.
   virtual void RemoveInputMethodExtension(const std::string& id) = 0;
 
+  virtual InputMethodDescriptors* GetInputMethodExtensions() = 0;

[Seigo Nonaka, 2012/09/12 16:50:37]

Please add function comments.

[Zachary Kuznia, 2012/09/13 09:28:32]

Done.

+
+  virtual void SetFilteredExtensionImes(std::vector<std::string>& ids) = 0;

[Seigo Nonaka, 2012/09/12 16:50:37]

ditto and please use pointer instead.
http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml?showone=Refere...

[Zachary Kuznia, 2012/09/13 09:28:32]

Done.

+
   // Gets the descriptor of the input method which is currently selected.
   virtual InputMethodDescriptor GetCurrentInputMethod() const = 0;
 
   // Gets the list of input method properties. The list could be empty().
   virtual InputMethodPropertyList GetCurrentInputMethodProperties() const = 0;
 
   // Returns an X keyboard object which could be used to change the current XKB
   // layout, change the caps lock status, and set the auto repeat rate/interval.
   virtual XKeyboard* GetXKeyboard() = 0;
 
@@ skipping 26 matching lines @@
 
   // Gets the global instance. Initialize() or InitializeForTesting() must be
   // called first.
   static InputMethodManager* GetInstance();
 };
 
 }  // namespace input_method
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_MANAGER_H_