Revert of Moves code from chromeos/ime to ui/base/ime/chromeos.

ui/base/ime/chromeos/fake_ime_keyboard.h

-// Copyright 2014 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 UI_BASE_IME_CHROMEOS_FAKE_IME_KEYBOARD_H_
-#define UI_BASE_IME_CHROMEOS_FAKE_IME_KEYBOARD_H_
-
-#include "ui/base/ime/chromeos/ime_keyboard.h"
-
-#include <string>
-
-#include "base/compiler_specific.h"
-
-namespace chromeos {
-namespace input_method {
-
-class UI_BASE_EXPORT FakeImeKeyboard : public ImeKeyboard {
- public:
-  FakeImeKeyboard();
-  virtual ~FakeImeKeyboard();
-
-  virtual bool SetCurrentKeyboardLayoutByName(const std::string& layout_name)
-      override;
-  virtual bool SetAutoRepeatRate(const AutoRepeatRate& rate) override;
-  virtual bool SetAutoRepeatEnabled(bool enabled) override;
-  virtual bool ReapplyCurrentKeyboardLayout() override;
-  virtual void ReapplyCurrentModifierLockStatus() override;
-  virtual void DisableNumLock() override;
-  virtual bool IsISOLevel5ShiftAvailable() const override;
-  virtual bool IsAltGrAvailable() const override;
-
-  int set_current_keyboard_layout_by_name_count_;
-  AutoRepeatRate last_auto_repeat_rate_;
-  // TODO(yusukes): Add more variables for counting the numbers of the API calls
-  bool auto_repeat_is_enabled_;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(FakeImeKeyboard);
-};
-
-}  // namespace input_method
-}  // namespace chromeos
-
-#endif  // UI_BASE_IME_CHROMEOS_FAKE_IME_KEYBOARD_H_