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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 CONTENT_BROWSER_TRACING_BACKGROUND_TRACING_MANAGER_IMPL_H_ | 5 #ifndef CONTENT_BROWSER_TRACING_BACKGROUND_TRACING_MANAGER_IMPL_H_ |
6 #define CONTENT_BROWSER_TRACING_BACKGROUND_TRACING_MANAGER_IMPL_H_ | 6 #define CONTENT_BROWSER_TRACING_BACKGROUND_TRACING_MANAGER_IMPL_H_ |
7 | 7 |
8 #include "base/lazy_instance.h" | 8 #include "base/lazy_instance.h" |
9 #include "base/memory/ref_counted_memory.h" | 9 #include "base/memory/ref_counted_memory.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
11 #include "base/memory/weak_ptr.h" | 11 #include "base/memory/weak_ptr.h" |
12 #include "content/browser/tracing/tracing_controller_impl.h" | 12 #include "content/browser/tracing/tracing_controller_impl.h" |
13 #include "content/public/browser/background_tracing_config.h" | 13 #include "content/public/browser/background_tracing_config.h" |
14 #include "content/public/browser/background_tracing_manager.h" | 14 #include "content/public/browser/background_tracing_manager.h" |
15 | 15 |
16 namespace content { | 16 namespace content { |
17 | 17 |
18 class BackgroundTracingManagerImpl : public content::BackgroundTracingManager { | 18 class BackgroundTracingManagerImpl : public content::BackgroundTracingManager { |
19 public: | 19 public: |
20 static BackgroundTracingManagerImpl* GetInstance(); | 20 static BackgroundTracingManagerImpl* GetInstance(); |
21 | 21 |
22 bool SetActiveScenario(scoped_ptr<BackgroundTracingConfig>, | 22 bool SetActiveScenario(scoped_ptr<BackgroundTracingConfig>, |
23 const ReceiveCallback&, | 23 const ReceiveCallback&, |
24 bool) override; | 24 DataFiltering data_filtering) override; |
25 void WhenIdle(IdleCallback idle_callback) override; | 25 void WhenIdle(IdleCallback idle_callback) override; |
26 | 26 |
27 void TriggerNamedEvent(TriggerHandle, StartedFinalizingCallback) override; | 27 void TriggerNamedEvent(TriggerHandle, StartedFinalizingCallback) override; |
28 TriggerHandle RegisterTriggerType(const char* trigger_name) override; | 28 TriggerHandle RegisterTriggerType(const char* trigger_name) override; |
29 void GetTriggerNameList(std::vector<std::string>* trigger_names) override; | 29 void GetTriggerNameList(std::vector<std::string>* trigger_names) override; |
30 | 30 |
31 void InvalidateTriggerHandlesForTesting() override; | 31 void InvalidateTriggerHandlesForTesting() override; |
32 | 32 void SetTracingEnabledCallbackForTesting( |
| 33 const base::Closure& callback) override; |
33 void FireTimerForTesting() override; | 34 void FireTimerForTesting() override; |
34 | 35 |
35 private: | 36 private: |
36 BackgroundTracingManagerImpl(); | 37 BackgroundTracingManagerImpl(); |
37 ~BackgroundTracingManagerImpl() override; | 38 ~BackgroundTracingManagerImpl() override; |
38 | 39 |
39 void EnableRecording(std::string, base::trace_event::TraceRecordMode); | 40 void EnableRecording(std::string, base::trace_event::TraceRecordMode); |
40 void EnableRecordingIfConfigNeedsIt(); | 41 void EnableRecordingIfConfigNeedsIt(); |
41 void OnFinalizeStarted(scoped_refptr<base::RefCountedString>); | 42 void OnFinalizeStarted(scoped_refptr<base::RefCountedString>); |
42 void OnFinalizeComplete(); | 43 void OnFinalizeComplete(); |
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87 std::map<TriggerHandle, std::string> trigger_handles_; | 88 std::map<TriggerHandle, std::string> trigger_handles_; |
88 scoped_ptr<TracingTimer> tracing_timer_; | 89 scoped_ptr<TracingTimer> tracing_timer_; |
89 ReceiveCallback receive_callback_; | 90 ReceiveCallback receive_callback_; |
90 | 91 |
91 bool is_gathering_; | 92 bool is_gathering_; |
92 bool is_tracing_; | 93 bool is_tracing_; |
93 bool requires_anonymized_data_; | 94 bool requires_anonymized_data_; |
94 int trigger_handle_ids_; | 95 int trigger_handle_ids_; |
95 | 96 |
96 IdleCallback idle_callback_; | 97 IdleCallback idle_callback_; |
| 98 base::Closure tracing_enabled_callback_for_testing_; |
97 | 99 |
98 friend struct base::DefaultLazyInstanceTraits<BackgroundTracingManagerImpl>; | 100 friend struct base::DefaultLazyInstanceTraits<BackgroundTracingManagerImpl>; |
99 | 101 |
100 DISALLOW_COPY_AND_ASSIGN(BackgroundTracingManagerImpl); | 102 DISALLOW_COPY_AND_ASSIGN(BackgroundTracingManagerImpl); |
101 }; | 103 }; |
102 | 104 |
103 } // namespace content | 105 } // namespace content |
104 | 106 |
105 #endif // CONTENT_BROWSER_TRACING_BACKGROUND_TRACING_MANAGER_IMPL_H_ | 107 #endif // CONTENT_BROWSER_TRACING_BACKGROUND_TRACING_MANAGER_IMPL_H_ |
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