Mir
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Modules Pages
timeout_frame_dropping_policy_factory.h
Go to the documentation of this file.
1 /*
2  * Copyright © 2014 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: Christopher James Halse Rogers <christopher.halse.rogers@canonical.com>
17  */
18 
19 
20 #ifndef MIR_COMPOSITOR_TIMEOUT_FRAME_DROPPING_POLICY_FACTORY_H_
21 #define MIR_COMPOSITOR_TIMEOUT_FRAME_DROPPING_POLICY_FACTORY_H_
22 
24 #include "mir/time/timer.h"
25 
26 #include <memory>
27 #include <chrono>
28 
29 namespace mir
30 {
31 namespace compositor
32 {
33 
38 {
39 public:
44  TimeoutFrameDroppingPolicyFactory(std::shared_ptr<mir::time::Timer> const& timer,
45  std::chrono::milliseconds timeout);
46 
47  std::unique_ptr<FrameDroppingPolicy> create_policy(std::function<void(void)> drop_frame) const override;
48 private:
49  std::shared_ptr<mir::time::Timer> const timer;
50  std::chrono::milliseconds timeout;
51 };
52 
53 }
54 }
55 
56 #endif // MIR_COMPOSITOR_TIMEOUT_FRAME_DROPPING_POLICY_FACTORY_FACTORY_H_
All things Mir.
Definition: aging_buffer.h:24
Creator of timeout-based FrameDroppingPolicies.
Definition: timeout_frame_dropping_policy_factory.h:37
TimeoutFrameDroppingPolicyFactory(std::shared_ptr< mir::time::Timer > const &timer, std::chrono::milliseconds timeout)
Definition: timeout_frame_dropping_policy_factory.cpp:84
std::unique_ptr< FrameDroppingPolicy > create_policy(std::function< void(void)> drop_frame) const override
Create a FrameDroppingPolicy that will call drop_frame when it decides to drop a frame.
Definition: timeout_frame_dropping_policy_factory.cpp:92
Creator of FrameDroppingPolicies.
Definition: frame_dropping_policy_factory.h:37

Copyright © 2012,2013 Canonical Ltd.
Generated on Fri Oct 10 14:07:14 UTC 2014