ozone: Rename XKeyboard to KeyboardController & use fake under ozone

chromeos/ime/fake_xkeyboard.h

Index: chromeos/ime/fake_xkeyboard.h
diff --git a/chromeos/ime/fake_xkeyboard.h b/chromeos/ime/fake_xkeyboard.h
deleted file mode 100644
index 3422bfa31c31774687625995d4014c99273b3b4b..0000000000000000000000000000000000000000
--- a/chromeos/ime/fake_xkeyboard.h
+++ /dev/null
@@ -1,51 +0,0 @@
-// 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 CHROMEOS_IME_FAKE_XKEYBOARD_H_
-#define CHROMEOS_IME_FAKE_XKEYBOARD_H_
-
-#include "chromeos/ime/xkeyboard.h"
-
-#include <string>
-
-#include "base/compiler_specific.h"
-#include "chromeos/chromeos_export.h"
-
-namespace chromeos {
-namespace input_method {
-
-class CHROMEOS_EXPORT FakeXKeyboard : public XKeyboard {
- public:
-  FakeXKeyboard();
-  virtual ~FakeXKeyboard() {}
-
-  virtual void AddObserver(Observer* observer) OVERRIDE;
-  virtual void RemoveObserver(Observer* observer) OVERRIDE;
-  virtual bool SetCurrentKeyboardLayoutByName(const std::string& layout_name)
-      OVERRIDE;
-  virtual bool ReapplyCurrentKeyboardLayout() OVERRIDE;
-  virtual void ReapplyCurrentModifierLockStatus() OVERRIDE;
-  virtual void DisableNumLock() OVERRIDE;
-  virtual void SetCapsLockEnabled(bool enable_caps_lock) OVERRIDE;
-  virtual bool CapsLockIsEnabled() OVERRIDE;
-  virtual bool IsISOLevel5ShiftAvailable() const OVERRIDE;
-  virtual bool IsAltGrAvailable() const OVERRIDE;
-  virtual bool SetAutoRepeatEnabled(bool enabled) OVERRIDE;
-  virtual bool SetAutoRepeatRate(const AutoRepeatRate& rate) OVERRIDE;
-
-  int set_current_keyboard_layout_by_name_count_;
-  std::string last_layout_;
-  bool caps_lock_is_enabled_;
-  bool auto_repeat_is_enabled_;
-  AutoRepeatRate last_auto_repeat_rate_;
-  // TODO(yusukes): Add more variables for counting the numbers of the API calls
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(FakeXKeyboard);
-};
-
-}  // namespace input_method
-}  // namespace chromeos
-
-#endif  // CHROMEOS_IME_FAKE_XKEYBOARD_H_