Mir
null_display_configuration.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 2 or 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_CONFIGURATION_H_
20 #define MIR_TEST_DOUBLES_NULL_DISPLAY_CONFIGURATION_H_
21 
22 #include "mir/graphics/display_configuration.h"
23 
24 namespace mir
25 {
26 namespace test
27 {
28 namespace doubles
29 {
30 class NullDisplayConfiguration : public graphics::DisplayConfiguration
31 {
32  void for_each_card(std::function<void(graphics::DisplayConfigurationCard const&)>) const override
33  {
34  }
35  void for_each_output(std::function<void(graphics::DisplayConfigurationOutput const&)>) const override
36  {
37  }
38  void for_each_output(std::function<void(graphics::UserDisplayConfigurationOutput&)>) override
39  {
40  }
41  std::unique_ptr<graphics::DisplayConfiguration> clone() const override
42  {
43  return std::make_unique<NullDisplayConfiguration>();
44  }
45 };
46 }
47 }
48 }
49 #endif /* MIR_TEST_DOUBLES_NULL_DISPLAY_CONFIGURATION_H_ */
AutoUnblockThread is a helper thread class that can gracefully shutdown at destruction time...
Definition: sw_splash.h:26
Definition: null_display_configuration.h:30

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