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null_display_changer.h
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1 /*
2  * Copyright © 2013 Canonical Ltd.
3  *
4  * This program is free software: you can redistribute it and/or modify it
5  * under the terms of the GNU General Public License version 3,
6  * as published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
15  *
16  * Authored by: Kevin DuBois <kevin.dubois@canonical.com>
17  */
18 
19 #ifndef MIR_TEST_DOUBLES_NULL_DISPLAY_CHANGER_H_
20 #define MIR_TEST_DOUBLES_NULL_DISPLAY_CHANGER_H_
21 
24 
25 namespace mir
26 {
27 namespace test
28 {
29 namespace doubles
30 {
31 
33 {
34 public:
35  virtual std::shared_ptr<graphics::DisplayConfiguration> active_configuration()
36  {
37  return std::make_shared<NullDisplayConfiguration>();
38  }
39  virtual void configure(std::shared_ptr<frontend::Session> const&, std::shared_ptr<graphics::DisplayConfiguration> const&)
40  {
41  }
42  virtual void ensure_display_powered(std::shared_ptr<frontend::Session> const&)
43  {
44  }
45 };
46 }
47 }
48 }
49 
50 #endif /* MIR_TEST_DOUBLES_NULL_DISPLAY_CHANGER_H_ */

Copyright © 2012,2013 Canonical Ltd.
Generated on Tue Oct 15 00:23:28 UTC 2013