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surface_stack_model.h
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1 /*
2  * Copyright © 2012 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: Thomas Voss <thomas.voss@canonical.com>
17  */
18 
19 #ifndef MIR_SURFACES_SURFACE_STACK_MODEL_H_
20 #define MIR_SURFACES_SURFACE_STACK_MODEL_H_
21 
22 #include "mir/surfaces/depth_id.h"
23 
24 #include <memory>
25 
26 namespace mir
27 {
28 namespace shell
29 {
30 struct SurfaceCreationParameters;
31 }
32 
33 namespace surfaces
34 {
35 
36 class Surface;
37 
39 {
40 public:
41  virtual ~SurfaceStackModel() {}
42 
43  virtual std::weak_ptr<Surface> create_surface(shell::SurfaceCreationParameters const& params) = 0;
44  virtual void destroy_surface(std::weak_ptr<Surface> const& surface) = 0;
45 
46  virtual void raise(std::weak_ptr<Surface> const& surface) = 0;
47 
48 protected:
49  SurfaceStackModel() = default;
50  SurfaceStackModel(const SurfaceStackModel&) = delete;
52 };
53 
54 }
55 }
56 
57 #endif // MIR_SURFACES_SURFACE_STACK_MODEL_H_

Copyright © 2012,2013 Canonical Ltd.
Generated on Wed Oct 30 18:52:19 UTC 2013