OLD | NEW |
1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 "device/generic_sensor/platform_sensor.h" | 5 #include "device/generic_sensor/platform_sensor.h" |
6 | 6 |
7 #include <utility> | 7 #include <utility> |
8 | 8 |
9 #include "base/threading/thread_task_runner_handle.h" | 9 #include "base/threading/thread_task_runner_handle.h" |
10 #include "device/generic_sensor/platform_sensor_provider.h" | 10 #include "device/generic_sensor/platform_sensor_provider.h" |
(...skipping 11 matching lines...) Expand all Loading... |
22 weak_factory_(this) {} | 22 weak_factory_(this) {} |
23 | 23 |
24 PlatformSensor::~PlatformSensor() { | 24 PlatformSensor::~PlatformSensor() { |
25 provider_->RemoveSensor(GetType()); | 25 provider_->RemoveSensor(GetType()); |
26 } | 26 } |
27 | 27 |
28 mojom::SensorType PlatformSensor::GetType() const { | 28 mojom::SensorType PlatformSensor::GetType() const { |
29 return type_; | 29 return type_; |
30 } | 30 } |
31 | 31 |
| 32 double PlatformSensor::GetMaximumSupportedFrequency() { |
| 33 return GetDefaultConfiguration().frequency(); |
| 34 } |
| 35 |
32 bool PlatformSensor::StartListening(Client* client, | 36 bool PlatformSensor::StartListening(Client* client, |
33 const PlatformSensorConfiguration& config) { | 37 const PlatformSensorConfiguration& config) { |
34 DCHECK(clients_.HasObserver(client)); | 38 DCHECK(clients_.HasObserver(client)); |
35 if (!CheckSensorConfiguration(config)) | 39 if (!CheckSensorConfiguration(config)) |
36 return false; | 40 return false; |
37 | 41 |
38 auto& config_list = config_map_[client]; | 42 auto& config_list = config_map_[client]; |
39 config_list.push_back(config); | 43 config_list.push_back(config); |
40 | 44 |
41 if (!UpdateSensorInternal(config_map_)) { | 45 if (!UpdateSensorInternal(config_map_)) { |
(...skipping 83 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
125 | 129 |
126 if (!optimal_configuration) { | 130 if (!optimal_configuration) { |
127 StopSensor(); | 131 StopSensor(); |
128 return true; | 132 return true; |
129 } | 133 } |
130 | 134 |
131 return StartSensor(*optimal_configuration); | 135 return StartSensor(*optimal_configuration); |
132 } | 136 } |
133 | 137 |
134 } // namespace device | 138 } // namespace device |
OLD | NEW |