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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "chrome/browser/extensions/api/metrics_private/metrics_private_api.h" | 5 #include "chrome/browser/extensions/api/metrics_private/metrics_private_api.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "base/metrics/field_trial.h" | 9 #include "base/metrics/field_trial.h" |
10 #include "base/metrics/histogram.h" | 10 #include "base/metrics/histogram.h" |
11 #include "base/metrics/sparse_histogram.h" | |
11 #include "chrome/browser/metrics/metrics_service.h" | 12 #include "chrome/browser/metrics/metrics_service.h" |
12 #include "chrome/common/extensions/api/metrics_private.h" | 13 #include "chrome/common/extensions/api/metrics_private.h" |
13 #include "components/variations/variations_associated_data.h" | 14 #include "components/variations/variations_associated_data.h" |
14 #include "content/public/browser/user_metrics.h" | 15 #include "content/public/browser/user_metrics.h" |
15 #include "extensions/common/extension.h" | 16 #include "extensions/common/extension.h" |
16 | 17 |
17 namespace extensions { | 18 namespace extensions { |
18 | 19 |
19 namespace GetIsCrashReportingEnabled = | 20 namespace GetIsCrashReportingEnabled = |
20 api::metrics_private::GetIsCrashReportingEnabled; | 21 api::metrics_private::GetIsCrashReportingEnabled; |
21 namespace GetVariationParams = api::metrics_private::GetVariationParams; | 22 namespace GetVariationParams = api::metrics_private::GetVariationParams; |
22 namespace GetFieldTrial = api::metrics_private::GetFieldTrial; | 23 namespace GetFieldTrial = api::metrics_private::GetFieldTrial; |
23 namespace RecordUserAction = api::metrics_private::RecordUserAction; | 24 namespace RecordUserAction = api::metrics_private::RecordUserAction; |
24 namespace RecordValue = api::metrics_private::RecordValue; | 25 namespace RecordValue = api::metrics_private::RecordValue; |
26 namespace RecordSparseValue = api::metrics_private::RecordSparseValue; | |
25 namespace RecordPercentage = api::metrics_private::RecordPercentage; | 27 namespace RecordPercentage = api::metrics_private::RecordPercentage; |
26 namespace RecordCount = api::metrics_private::RecordCount; | 28 namespace RecordCount = api::metrics_private::RecordCount; |
27 namespace RecordSmallCount = api::metrics_private::RecordSmallCount; | 29 namespace RecordSmallCount = api::metrics_private::RecordSmallCount; |
28 namespace RecordMediumCount = api::metrics_private::RecordMediumCount; | 30 namespace RecordMediumCount = api::metrics_private::RecordMediumCount; |
29 namespace RecordTime = api::metrics_private::RecordTime; | 31 namespace RecordTime = api::metrics_private::RecordTime; |
30 namespace RecordMediumTime = api::metrics_private::RecordMediumTime; | 32 namespace RecordMediumTime = api::metrics_private::RecordMediumTime; |
31 namespace RecordLongTime = api::metrics_private::RecordLongTime; | 33 namespace RecordLongTime = api::metrics_private::RecordLongTime; |
32 | 34 |
33 namespace { | 35 namespace { |
34 | 36 |
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120 std::string type = api::metrics_private::MetricType::ToString( | 122 std::string type = api::metrics_private::MetricType::ToString( |
121 params->metric.type); | 123 params->metric.type); |
122 | 124 |
123 base::HistogramType histogram_type(type == "histogram-linear" ? | 125 base::HistogramType histogram_type(type == "histogram-linear" ? |
124 base::LINEAR_HISTOGRAM : base::HISTOGRAM); | 126 base::LINEAR_HISTOGRAM : base::HISTOGRAM); |
125 return RecordValue(params->metric.metric_name, histogram_type, | 127 return RecordValue(params->metric.metric_name, histogram_type, |
126 params->metric.min, params->metric.max, | 128 params->metric.min, params->metric.max, |
127 params->metric.buckets, params->value); | 129 params->metric.buckets, params->value); |
128 } | 130 } |
129 | 131 |
132 bool MetricsPrivateRecordSparseValueFunction::RunImpl() { | |
133 scoped_ptr<RecordSparseValue::Params> params( | |
134 RecordSparseValue::Params::Create(*args_)); | |
135 EXTENSION_FUNCTION_VALIDATE(params.get()); | |
136 // This particular UMA_HISTOGRAM_* is okay for runtime strings. | |
Ilya Sherman
2014/03/26 23:52:13
nit: "runtime strings" -> "non-runtime-constant st
Ilya Sherman
2014/03/26 23:52:13
nit: "UMA_HISTOGRAM_*" -> "UMA_HISTOGRAM_ macro"
robliao
2014/03/27 00:02:44
Done.
| |
137 UMA_HISTOGRAM_SPARSE_SLOWLY(params->metric_name, params->value); | |
138 return true; | |
139 } | |
140 | |
130 bool MetricsPrivateRecordPercentageFunction::RunImpl() { | 141 bool MetricsPrivateRecordPercentageFunction::RunImpl() { |
131 scoped_ptr<RecordPercentage::Params> params( | 142 scoped_ptr<RecordPercentage::Params> params( |
132 RecordPercentage::Params::Create(*args_)); | 143 RecordPercentage::Params::Create(*args_)); |
133 EXTENSION_FUNCTION_VALIDATE(params.get()); | 144 EXTENSION_FUNCTION_VALIDATE(params.get()); |
134 return RecordValue(params->metric_name, base::LINEAR_HISTOGRAM, | 145 return RecordValue(params->metric_name, base::LINEAR_HISTOGRAM, |
135 1, 101, 102, params->value); | 146 1, 101, 102, params->value); |
136 } | 147 } |
137 | 148 |
138 bool MetricsPrivateRecordCountFunction::RunImpl() { | 149 bool MetricsPrivateRecordCountFunction::RunImpl() { |
139 scoped_ptr<RecordCount::Params> params(RecordCount::Params::Create(*args_)); | 150 scoped_ptr<RecordCount::Params> params(RecordCount::Params::Create(*args_)); |
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178 bool MetricsPrivateRecordLongTimeFunction::RunImpl() { | 189 bool MetricsPrivateRecordLongTimeFunction::RunImpl() { |
179 scoped_ptr<RecordLongTime::Params> params( | 190 scoped_ptr<RecordLongTime::Params> params( |
180 RecordLongTime::Params::Create(*args_)); | 191 RecordLongTime::Params::Create(*args_)); |
181 EXTENSION_FUNCTION_VALIDATE(params.get()); | 192 EXTENSION_FUNCTION_VALIDATE(params.get()); |
182 static const int kOneHourMs = 60 * 60 * 1000; | 193 static const int kOneHourMs = 60 * 60 * 1000; |
183 return RecordValue(params->metric_name, base::HISTOGRAM, | 194 return RecordValue(params->metric_name, base::HISTOGRAM, |
184 1, kOneHourMs, 50, params->value); | 195 1, kOneHourMs, 50, params->value); |
185 } | 196 } |
186 | 197 |
187 } // namespace extensions | 198 } // namespace extensions |
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