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fb_device.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 Lesser 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 Lesser General Public License for more details.
12  *
13  * You should have received a copy of the GNU Lesser 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_GRAPHICS_ANDROID_FB_DEVICE_H_
20 #define MIR_GRAPHICS_ANDROID_FB_DEVICE_H_
21 
22 #include "display_device.h"
23 #include <hardware/gralloc.h>
24 #include <hardware/fb.h>
25 
26 namespace mir
27 {
28 namespace graphics
29 {
30 namespace android
31 {
32 
33 class FBDevice : public DisplayDevice
34 {
35 public:
36  FBDevice(std::shared_ptr<framebuffer_device_t> const& fbdev);
37 
38  bool apply_orientation(MirOrientation orientation) const;
39  void mode(MirPowerMode mode);
40  virtual void render_gl(SwappingGLContext const& context);
41  virtual void render_gl_and_overlays(
42  SwappingGLContext const& context,
43  RenderableList const& list,
44  std::function<void(Renderable const&)> const& render_fn);
45  void post(Buffer const& buffer);
46 
47 private:
48  std::shared_ptr<framebuffer_device_t> const fb_device;
49 };
50 
51 }
52 }
53 }
54 #endif /* MIR_GRAPHICS_ANDROID_FB_DEVICE_H_ */
MirOrientation
Definition: common.h:113
std::list< std::shared_ptr< Renderable > > RenderableList
Definition: renderable.h:88
MirPowerMode
Definition: common.h:82

Copyright © 2012,2013 Canonical Ltd.
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