Disable non Latin keyboard layout on Lock screen and Sign-in screen.

chrome/browser/chromeos/input_method/input_method_manager_impl.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_IMPL_H_
 #define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_MANAGER_IMPL_H_
 
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/observer_list.h"
 #include "base/threading/thread_checker.h"
 #include "chrome/browser/chromeos/input_method/candidate_window_controller.h"
 #include "chrome/browser/chromeos/input_method/ibus_controller.h"
-#include "chrome/browser/chromeos/input_method/input_method_manager_impl_ll.h"
 #include "chrome/browser/chromeos/input_method/input_method_util.h"
 #include "chromeos/ime/ibus_daemon_controller.h"
 #include "chromeos/ime/input_method_manager.h"
 #include "chromeos/ime/input_method_whitelist.h"
 
 namespace chromeos {
 class ComponentExtensionIMEManager;
 class ComponentExtensionIMEManagerDelegate;
 class InputMethodEngineIBus;
 namespace input_method {
@@ skipping 66 matching lines @@
   virtual bool SwitchToPreviousInputMethod(
       const ui::Accelerator& accelerator) OVERRIDE;
   virtual bool SwitchInputMethod(const ui::Accelerator& accelerator) OVERRIDE;
   virtual InputMethodDescriptor GetCurrentInputMethod() const OVERRIDE;
   virtual InputMethodPropertyList
       GetCurrentInputMethodProperties() const OVERRIDE;
   virtual XKeyboard* GetXKeyboard() OVERRIDE;
   virtual InputMethodUtil* GetInputMethodUtil() OVERRIDE;
   virtual ComponentExtensionIMEManager*
       GetComponentExtensionIMEManager() OVERRIDE;
-  virtual bool IsFullLatinKeyboard(const std::string& layout) const OVERRIDE;
+  virtual bool IsLoginKeyboard(const std::string& layout) const OVERRIDE;
 
   // Sets |ibus_controller_|.
   void SetIBusControllerForTesting(IBusController* ibus_controller);
   // Sets |candidate_window_controller_|.
   void SetCandidateWindowControllerForTesting(
       CandidateWindowController* candidate_window_controller);
   // Sets |xkeyboard_|.
   void SetXKeyboardForTesting(XKeyboard* xkeyboard);
   // Initialize |component_extension_manager_|.
   void InitializeComponentExtensionForTesting(
@@ skipping 117 matching lines @@
   // An object for switching XKB layouts and keyboard status like caps lock and
   // auto-repeat interval.
   scoped_ptr<XKeyboard> xkeyboard_;
 
   std::string pending_input_method_;
 
   base::ThreadChecker thread_checker_;
 
   base::WeakPtrFactory<InputMethodManagerImpl> weak_ptr_factory_;
 
-  // Check if input method id allows full latin input (for entering passwords on
-  // login screen)
-  FullLatinKeyboardLayoutChecker full_latin_keyboard_checker;
-
   DISALLOW_COPY_AND_ASSIGN(InputMethodManagerImpl);
 };
 
 }  // namespace input_method
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_MANAGER_IMPL_H_