1// Copyright 2014 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef ASH_VIRTUAL_KEYBOARD_CONTROLLER_H_
6#define ASH_VIRTUAL_KEYBOARD_CONTROLLER_H_
7
8#include "ash/ash_export.h"
9#include "ash/shell_observer.h"
10
11namespace ash {
12
13// This class observes enter/leaving maximized mode for virtual keyboard.
14class ASH_EXPORT VirtualKeyboardController : public ShellObserver {
15 public:
16  VirtualKeyboardController();
17  virtual ~VirtualKeyboardController();
18
19  // ShellObserver:
20  virtual void OnMaximizeModeStarted() OVERRIDE;
21  virtual void OnMaximizeModeEnded() OVERRIDE;
22
23 private:
24  DISALLOW_COPY_AND_ASSIGN(VirtualKeyboardController);
25};
26
27}  // namespace ash
28
29#endif  // ASH_VIRTUAL_KEYBOARD_CONTROLLER_H_
30