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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef COMPONENTS_SCHEDULER_RENDERER_DEADLINE_TASK_RUNNER_H_ | 5 #ifndef COMPONENTS_SCHEDULER_RENDERER_DEADLINE_TASK_RUNNER_H_ |
6 #define COMPONENTS_SCHEDULER_RENDERER_DEADLINE_TASK_RUNNER_H_ | 6 #define COMPONENTS_SCHEDULER_RENDERER_DEADLINE_TASK_RUNNER_H_ |
7 | 7 |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/macros.h" | 9 #include "base/macros.h" |
10 #include "base/memory/weak_ptr.h" | 10 #include "base/memory/weak_ptr.h" |
11 #include "base/single_thread_task_runner.h" | 11 #include "base/single_thread_task_runner.h" |
12 #include "base/time/time.h" | 12 #include "base/time/time.h" |
13 #include "components/scheduler/child/cancelable_closure_holder.h" | 13 #include "components/scheduler/base/cancelable_closure_holder.h" |
14 #include "components/scheduler/scheduler_export.h" | 14 #include "components/scheduler/scheduler_export.h" |
15 | 15 |
16 namespace scheduler { | 16 namespace scheduler { |
17 | 17 |
18 // Runs a posted task at latest by a given deadline, but possibly sooner. | 18 // Runs a posted task at latest by a given deadline, but possibly sooner. |
19 class SCHEDULER_EXPORT DeadlineTaskRunner { | 19 class SCHEDULER_EXPORT DeadlineTaskRunner { |
20 public: | 20 public: |
21 DeadlineTaskRunner(const base::Closure& callback, | 21 DeadlineTaskRunner(const base::Closure& callback, |
22 scoped_refptr<base::SingleThreadTaskRunner> task_runner); | 22 scoped_refptr<base::SingleThreadTaskRunner> task_runner); |
23 | 23 |
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41 base::Closure callback_; | 41 base::Closure callback_; |
42 base::TimeTicks deadline_; | 42 base::TimeTicks deadline_; |
43 scoped_refptr<base::SingleThreadTaskRunner> task_runner_; | 43 scoped_refptr<base::SingleThreadTaskRunner> task_runner_; |
44 | 44 |
45 DISALLOW_COPY_AND_ASSIGN(DeadlineTaskRunner); | 45 DISALLOW_COPY_AND_ASSIGN(DeadlineTaskRunner); |
46 }; | 46 }; |
47 | 47 |
48 } // namespace scheduler | 48 } // namespace scheduler |
49 | 49 |
50 #endif // COMPONENTS_SCHEDULER_RENDERER_DEADLINE_TASK_RUNNER_H_ | 50 #endif // COMPONENTS_SCHEDULER_RENDERER_DEADLINE_TASK_RUNNER_H_ |
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