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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 #ifndef CHROME_BROWSER_METRICS_CHROMEOS_METRICS_PROVIDER_H_ | 5 #ifndef CHROME_BROWSER_METRICS_CHROMEOS_METRICS_PROVIDER_H_ |
6 #define CHROME_BROWSER_METRICS_CHROMEOS_METRICS_PROVIDER_H_ | 6 #define CHROME_BROWSER_METRICS_CHROMEOS_METRICS_PROVIDER_H_ |
7 | 7 |
| 8 #include <stdint.h> |
| 9 |
| 10 #include "base/macros.h" |
8 #include "base/memory/weak_ptr.h" | 11 #include "base/memory/weak_ptr.h" |
9 #include "chrome/browser/metrics/perf/perf_provider_chromeos.h" | 12 #include "chrome/browser/metrics/perf/perf_provider_chromeos.h" |
10 #include "components/metrics/metrics_provider.h" | 13 #include "components/metrics/metrics_provider.h" |
11 | 14 |
12 namespace device { | 15 namespace device { |
13 class BluetoothAdapter; | 16 class BluetoothAdapter; |
14 } | 17 } |
15 | 18 |
16 namespace metrics { | 19 namespace metrics { |
17 class ChromeUserMetricsExtension; | 20 class ChromeUserMetricsExtension; |
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81 | 84 |
82 // Bluetooth Adapter instance for collecting information about paired devices. | 85 // Bluetooth Adapter instance for collecting information about paired devices. |
83 scoped_refptr<device::BluetoothAdapter> adapter_; | 86 scoped_refptr<device::BluetoothAdapter> adapter_; |
84 | 87 |
85 // Whether the user count was registered at the last log initialization. | 88 // Whether the user count was registered at the last log initialization. |
86 bool registered_user_count_at_log_initialization_; | 89 bool registered_user_count_at_log_initialization_; |
87 | 90 |
88 // The user count at the time that a log was last initialized. Contains a | 91 // The user count at the time that a log was last initialized. Contains a |
89 // valid value only if |registered_user_count_at_log_initialization_| is | 92 // valid value only if |registered_user_count_at_log_initialization_| is |
90 // true. | 93 // true. |
91 uint64 user_count_at_log_initialization_; | 94 uint64_t user_count_at_log_initialization_; |
92 | 95 |
93 // Hardware class (e.g., hardware qualification ID). This class identifies | 96 // Hardware class (e.g., hardware qualification ID). This class identifies |
94 // the configured system components such as CPU, WiFi adapter, etc. | 97 // the configured system components such as CPU, WiFi adapter, etc. |
95 std::string hardware_class_; | 98 std::string hardware_class_; |
96 | 99 |
97 base::WeakPtrFactory<ChromeOSMetricsProvider> weak_ptr_factory_; | 100 base::WeakPtrFactory<ChromeOSMetricsProvider> weak_ptr_factory_; |
98 | 101 |
99 DISALLOW_COPY_AND_ASSIGN(ChromeOSMetricsProvider); | 102 DISALLOW_COPY_AND_ASSIGN(ChromeOSMetricsProvider); |
100 }; | 103 }; |
101 | 104 |
102 #endif // CHROME_BROWSER_METRICS_CHROMEOS_METRICS_PROVIDER_H_ | 105 #endif // CHROME_BROWSER_METRICS_CHROMEOS_METRICS_PROVIDER_H_ |
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