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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 #include "components/scheduler/base/virtual_time_domain.h" | 5 #include "components/scheduler/base/virtual_time_domain.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "components/scheduler/base/task_queue_impl.h" | 8 #include "components/scheduler/base/task_queue_impl.h" |
9 #include "components/scheduler/base/task_queue_manager_delegate.h" | 9 #include "components/scheduler/base/task_queue_manager_delegate.h" |
10 | 10 |
11 namespace scheduler { | 11 namespace scheduler { |
12 | 12 |
13 VirtualTimeDomain::VirtualTimeDomain(base::TimeTicks initial_time) | 13 VirtualTimeDomain::VirtualTimeDomain(TimeDomain::Observer* observer, |
14 : now_(initial_time) {} | 14 base::TimeTicks initial_time) |
| 15 : TimeDomain(observer), now_(initial_time) {} |
15 | 16 |
16 VirtualTimeDomain::~VirtualTimeDomain() {} | 17 VirtualTimeDomain::~VirtualTimeDomain() {} |
17 | 18 |
18 void VirtualTimeDomain::OnRegisterWithTaskQueueManager( | 19 void VirtualTimeDomain::OnRegisterWithTaskQueueManager( |
19 TaskQueueManagerDelegate* task_queue_manager_delegate, | 20 TaskQueueManagerDelegate* task_queue_manager_delegate, |
20 base::Closure do_work_closure) { | 21 base::Closure do_work_closure) { |
21 task_queue_manager_delegate_ = task_queue_manager_delegate; | 22 task_queue_manager_delegate_ = task_queue_manager_delegate; |
22 do_work_closure_ = do_work_closure; | 23 do_work_closure_ = do_work_closure; |
23 DCHECK(task_queue_manager_delegate_); | 24 DCHECK(task_queue_manager_delegate_); |
24 } | 25 } |
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37 return false; | 38 return false; |
38 } | 39 } |
39 | 40 |
40 void VirtualTimeDomain::AsValueIntoInternal( | 41 void VirtualTimeDomain::AsValueIntoInternal( |
41 base::trace_event::TracedValue* state) const {} | 42 base::trace_event::TracedValue* state) const {} |
42 | 43 |
43 void VirtualTimeDomain::AdvanceTo(base::TimeTicks now) { | 44 void VirtualTimeDomain::AdvanceTo(base::TimeTicks now) { |
44 base::AutoLock lock(lock_); | 45 base::AutoLock lock(lock_); |
45 DCHECK_GE(now, now_); | 46 DCHECK_GE(now, now_); |
46 now_ = now; | 47 now_ = now; |
| 48 DCHECK(task_queue_manager_delegate_); |
| 49 |
47 task_queue_manager_delegate_->PostTask(FROM_HERE, do_work_closure_); | 50 task_queue_manager_delegate_->PostTask(FROM_HERE, do_work_closure_); |
48 } | 51 } |
49 | 52 |
50 const char* VirtualTimeDomain::GetName() const { | 53 const char* VirtualTimeDomain::GetName() const { |
51 return "VirtualTimeDomain"; | 54 return "VirtualTimeDomain"; |
52 } | 55 } |
53 | 56 |
54 } // namespace scheduler | 57 } // namespace scheduler |
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