Remove InputMethodManager::EnableHotkeys() and DisableHotkeys().

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>
 
@@ skipping 120 matching lines @@
   // 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;
 
   // Returns an InputMethodUtil object.
   virtual InputMethodUtil* GetInputMethodUtil() = 0;
 
-  // Enables all input method hotkeys such as Alt+Shift. Note that all hotkeys
-  // are enabled on startup.
-  virtual void EnableHotkeys() = 0;
-
-  // Disables all input method hotkeys.
-  virtual void DisableHotkeys() = 0;
-
   // Switches the current input method (or keyboard layout) to the next one.
   virtual bool SwitchToNextInputMethod() = 0;
 
   // Switches the current input method (or keyboard layout) to the previous one.
   virtual bool SwitchToPreviousInputMethod() = 0;
 
   // Switches to an input method (or keyboard layout) which is associated with
   // the |accelerator|.
   virtual bool SwitchInputMethod(const ui::Accelerator& accelerator) = 0;
 
@@ skipping 13 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_