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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/metrics/call_stack_profile_metrics_provider.h" | 5 #include "components/metrics/call_stack_profile_metrics_provider.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 #include <stdint.h> | 8 #include <stdint.h> |
| 9 | 9 |
| 10 #include <algorithm> | 10 #include <algorithm> |
| 11 #include <cstring> | 11 #include <cstring> |
| 12 #include <map> | 12 #include <map> |
| 13 #include <utility> | 13 #include <utility> |
| 14 #include <vector> | 14 #include <vector> |
| 15 | 15 |
| 16 #include "base/bind.h" | 16 #include "base/bind.h" |
| 17 #include "base/location.h" | 17 #include "base/location.h" |
| 18 #include "base/logging.h" | 18 #include "base/logging.h" |
| 19 #include "base/macros.h" | 19 #include "base/macros.h" |
| 20 #include "base/memory/singleton.h" | 20 #include "base/memory/singleton.h" |
| 21 #include "base/metrics/field_trial.h" | 21 #include "base/metrics/field_trial.h" |
| 22 #include "base/metrics/metrics_hashes.h" | 22 #include "base/metrics/metrics_hashes.h" |
| 23 #include "base/profiler/stack_sampling_profiler.h" | 23 #include "base/profiler/stack_sampling_profiler.h" |
| 24 #include "base/single_thread_task_runner.h" | 24 #include "base/single_thread_task_runner.h" |
| 25 #include "base/synchronization/lock.h" | 25 #include "base/synchronization/lock.h" |
| 26 #include "base/thread_task_runner_handle.h" | 26 #include "base/threading/thread_task_runner_handle.h" |
| 27 #include "base/time/time.h" | 27 #include "base/time/time.h" |
| 28 #include "components/metrics/proto/chrome_user_metrics_extension.pb.h" | 28 #include "components/metrics/proto/chrome_user_metrics_extension.pb.h" |
| 29 | 29 |
| 30 using base::StackSamplingProfiler; | 30 using base::StackSamplingProfiler; |
| 31 | 31 |
| 32 namespace metrics { | 32 namespace metrics { |
| 33 | 33 |
| 34 namespace { | 34 namespace { |
| 35 | 35 |
| 36 // ProfilesState -------------------------------------------------------------- | 36 // ProfilesState -------------------------------------------------------------- |
| (...skipping 350 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 387 | 387 |
| 388 // static | 388 // static |
| 389 bool CallStackProfileMetricsProvider::IsReportingEnabledByFieldTrial() { | 389 bool CallStackProfileMetricsProvider::IsReportingEnabledByFieldTrial() { |
| 390 const std::string group_name = base::FieldTrialList::FindFullName( | 390 const std::string group_name = base::FieldTrialList::FindFullName( |
| 391 CallStackProfileMetricsProvider::kFieldTrialName); | 391 CallStackProfileMetricsProvider::kFieldTrialName); |
| 392 return group_name == | 392 return group_name == |
| 393 CallStackProfileMetricsProvider::kReportProfilesGroupName; | 393 CallStackProfileMetricsProvider::kReportProfilesGroupName; |
| 394 } | 394 } |
| 395 | 395 |
| 396 } // namespace metrics | 396 } // namespace metrics |
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