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buffer_stream_factory.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:
17  * Alan Griffiths <alan@octopull.co.uk>
18  * Thomas Voss <thomas.voss@canonical.com>
19  */
20 
21 #ifndef MIR_COMPOSITOR_BUFFER_STREAM_FACTORY_H_
22 #define MIR_COMPOSITOR_BUFFER_STREAM_FACTORY_H_
23 
25 
26 #include <memory>
27 
28 namespace mir
29 {
30 namespace graphics
31 {
32 class GraphicBufferAllocator;
33 }
34 namespace compositor
35 {
36 
38 {
39 public:
40 
41  explicit BufferStreamFactory(
42  const std::shared_ptr<graphics::GraphicBufferAllocator> &gralloc);
43 
44  virtual ~BufferStreamFactory() {}
45 
46  virtual std::shared_ptr<surfaces::BufferStream> create_buffer_stream(
47  graphics::BufferProperties const& buffer_properties);
48 
49 private:
50  std::shared_ptr<graphics::GraphicBufferAllocator> gralloc;
51 
52 };
53 
54 }
55 }
56 
57 
58 #endif /* MIR_COMPOSITOR_BUFFER_STREAM_FACTORY_H_ */

Copyright © 2012,2013 Canonical Ltd.
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