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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 "chromecast/browser/metrics/external_metrics.h" | 5 #include "chromecast/browser/metrics/external_metrics.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 | 8 |
9 #include <string> | 9 #include <string> |
10 | 10 |
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98 | 98 |
99 void ExternalMetrics::RecordSparseHistogram( | 99 void ExternalMetrics::RecordSparseHistogram( |
100 const ::metrics::MetricSample& sample) { | 100 const ::metrics::MetricSample& sample) { |
101 CHECK_EQ(::metrics::MetricSample::SPARSE_HISTOGRAM, sample.type()); | 101 CHECK_EQ(::metrics::MetricSample::SPARSE_HISTOGRAM, sample.type()); |
102 base::HistogramBase* counter = base::SparseHistogram::FactoryGet( | 102 base::HistogramBase* counter = base::SparseHistogram::FactoryGet( |
103 sample.name(), base::HistogramBase::kUmaTargetedHistogramFlag); | 103 sample.name(), base::HistogramBase::kUmaTargetedHistogramFlag); |
104 counter->Add(sample.sample()); | 104 counter->Add(sample.sample()); |
105 } | 105 } |
106 | 106 |
107 int ExternalMetrics::CollectEvents() { | 107 int ExternalMetrics::CollectEvents() { |
108 ScopedVector< ::metrics::MetricSample> samples; | 108 std::vector<std::unique_ptr<::metrics::MetricSample>> samples; |
109 ::metrics::SerializationUtils::ReadAndTruncateMetricsFromFile( | 109 ::metrics::SerializationUtils::ReadAndTruncateMetricsFromFile( |
110 uma_events_file_, &samples); | 110 uma_events_file_, &samples); |
111 | 111 |
112 for (ScopedVector< ::metrics::MetricSample>::iterator it = samples.begin(); | 112 for (auto it = samples.begin(); it != samples.end(); ++it) { |
113 it != samples.end(); | |
114 ++it) { | |
115 const ::metrics::MetricSample& sample = **it; | 113 const ::metrics::MetricSample& sample = **it; |
116 | 114 |
117 switch (sample.type()) { | 115 switch (sample.type()) { |
118 case ::metrics::MetricSample::CRASH: | 116 case ::metrics::MetricSample::CRASH: |
119 RecordCrash(sample.name()); | 117 RecordCrash(sample.name()); |
120 break; | 118 break; |
121 case ::metrics::MetricSample::USER_ACTION: | 119 case ::metrics::MetricSample::USER_ACTION: |
122 CastMetricsHelper::GetInstance()->RecordSimpleAction(sample.name()); | 120 CastMetricsHelper::GetInstance()->RecordSimpleAction(sample.name()); |
123 break; | 121 break; |
124 case ::metrics::MetricSample::HISTOGRAM: | 122 case ::metrics::MetricSample::HISTOGRAM: |
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158 content::BrowserThread::FILE, | 156 content::BrowserThread::FILE, |
159 FROM_HERE, | 157 FROM_HERE, |
160 base::Bind(&ExternalMetrics::CollectEventsAndReschedule, | 158 base::Bind(&ExternalMetrics::CollectEventsAndReschedule, |
161 weak_factory_.GetWeakPtr()), | 159 weak_factory_.GetWeakPtr()), |
162 base::TimeDelta::FromSeconds(kExternalMetricsCollectionIntervalSeconds)); | 160 base::TimeDelta::FromSeconds(kExternalMetricsCollectionIntervalSeconds)); |
163 DCHECK(result); | 161 DCHECK(result); |
164 } | 162 } |
165 | 163 |
166 } // namespace metrics | 164 } // namespace metrics |
167 } // namespace chromecast | 165 } // namespace chromecast |
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