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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "base/metrics/user_metrics.h" | 5 #include "base/metrics/user_metrics.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 | 8 |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
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29 } | 29 } |
30 | 30 |
31 void RecordComputedAction(const std::string& action) { | 31 void RecordComputedAction(const std::string& action) { |
32 if (!g_task_runner.Get()) { | 32 if (!g_task_runner.Get()) { |
33 DCHECK(g_callbacks.Get().empty()); | 33 DCHECK(g_callbacks.Get().empty()); |
34 return; | 34 return; |
35 } | 35 } |
36 | 36 |
37 if (!g_task_runner.Get()->BelongsToCurrentThread()) { | 37 if (!g_task_runner.Get()->BelongsToCurrentThread()) { |
38 g_task_runner.Get()->PostTask(FROM_HERE, | 38 g_task_runner.Get()->PostTask(FROM_HERE, |
39 Bind(&RecordComputedAction, action)); | 39 BindOnce(&RecordComputedAction, action)); |
40 return; | 40 return; |
41 } | 41 } |
42 | 42 |
43 for (const ActionCallback& callback : g_callbacks.Get()) { | 43 for (const ActionCallback& callback : g_callbacks.Get()) { |
44 callback.Run(action); | 44 callback.Run(action); |
45 } | 45 } |
46 } | 46 } |
47 | 47 |
48 void AddActionCallback(const ActionCallback& callback) { | 48 void AddActionCallback(const ActionCallback& callback) { |
49 // Only allow adding a callback if the task runner is set. | 49 // Only allow adding a callback if the task runner is set. |
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65 } | 65 } |
66 | 66 |
67 void SetRecordActionTaskRunner( | 67 void SetRecordActionTaskRunner( |
68 scoped_refptr<SingleThreadTaskRunner> task_runner) { | 68 scoped_refptr<SingleThreadTaskRunner> task_runner) { |
69 DCHECK(task_runner->BelongsToCurrentThread()); | 69 DCHECK(task_runner->BelongsToCurrentThread()); |
70 DCHECK(!g_task_runner.Get() || g_task_runner.Get()->BelongsToCurrentThread()); | 70 DCHECK(!g_task_runner.Get() || g_task_runner.Get()->BelongsToCurrentThread()); |
71 g_task_runner.Get() = task_runner; | 71 g_task_runner.Get() = task_runner; |
72 } | 72 } |
73 | 73 |
74 } // namespace base | 74 } // namespace base |
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