1// Copyright (c) 2012 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_TEST_DISPLAY_MANAGER_TEST_API_H_
6#define ASH_TEST_DISPLAY_MANAGER_TEST_API_H_
7
8#include <string>
9
10#include "base/basictypes.h"
11
12namespace ash {
13namespace internal {
14class DisplayManager;
15}  // internal
16
17namespace test {
18
19class DisplayManagerTestApi {
20 public:
21  explicit DisplayManagerTestApi(internal::DisplayManager* display_manager);
22  virtual ~DisplayManagerTestApi();
23
24  // Update the display configuration as given in |display_specs|. The format of
25  // |display_spec| is a list of comma separated spec for each displays. Please
26  // refer to the comment in |aura::DisplayManager::CreateDisplayFromSpec| for
27  // the format of the display spec.
28  void UpdateDisplay(const std::string& display_specs);
29
30  // Set the 1st display as an internal display and returns the display Id for
31  // the internal display.
32  int64 SetFirstDisplayAsInternalDisplay();
33
34  // Don't update the display when the root window's size was changed.
35  void DisableChangeDisplayUponHostResize();
36
37 private:
38  internal::DisplayManager* display_manager_;  // not owned
39
40  DISALLOW_COPY_AND_ASSIGN(DisplayManagerTestApi);
41};
42
43}  // namespace test
44}  // namespace ash
45
46#endif  // ASH_TEST_DISPLAY_MANAGER_TEST_API_H_
47