| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "services/device/generic_sensor/platform_sensor_provider_mac.h" |
| |
| #include "services/device/generic_sensor/orientation_quaternion_fusion_algorithm_using_euler_angles.h" |
| #include "services/device/generic_sensor/platform_sensor_accelerometer_mac.h" |
| #include "services/device/generic_sensor/platform_sensor_ambient_light_mac.h" |
| #include "services/device/generic_sensor/platform_sensor_fusion.h" |
| #include "services/device/generic_sensor/relative_orientation_euler_angles_fusion_algorithm_using_accelerometer.h" |
| |
| namespace device { |
| |
| PlatformSensorProviderMac::PlatformSensorProviderMac() = default; |
| |
| PlatformSensorProviderMac::~PlatformSensorProviderMac() = default; |
| |
| void PlatformSensorProviderMac::CreateSensorInternal( |
| mojom::SensorType type, |
| SensorReadingSharedBuffer* reading_buffer, |
| const CreateSensorCallback& callback) { |
| // Create Sensors here. |
| switch (type) { |
| case mojom::SensorType::AMBIENT_LIGHT: { |
| scoped_refptr<PlatformSensor> sensor = |
| new PlatformSensorAmbientLightMac(reading_buffer, this); |
| callback.Run(std::move(sensor)); |
| break; |
| } |
| case mojom::SensorType::ACCELEROMETER: { |
| callback.Run(base::MakeRefCounted<PlatformSensorAccelerometerMac>( |
| reading_buffer, this)); |
| break; |
| } |
| case mojom::SensorType::RELATIVE_ORIENTATION_EULER_ANGLES: { |
| auto fusion_algorithm = std::make_unique< |
| RelativeOrientationEulerAnglesFusionAlgorithmUsingAccelerometer>(); |
| // If this PlatformSensorFusion object is successfully initialized, |
| // |callback| will be run with a reference to this object. |
| PlatformSensorFusion::Create(reading_buffer, this, |
| std::move(fusion_algorithm), callback); |
| break; |
| } |
| case mojom::SensorType::RELATIVE_ORIENTATION_QUATERNION: { |
| auto orientation_quaternion_fusion_algorithm_using_euler_angles = |
| std::make_unique< |
| OrientationQuaternionFusionAlgorithmUsingEulerAngles>( |
| false /* absolute */); |
| // If this PlatformSensorFusion object is successfully initialized, |
| // |callback| will be run with a reference to this object. |
| PlatformSensorFusion::Create( |
| reading_buffer, this, |
| std::move(orientation_quaternion_fusion_algorithm_using_euler_angles), |
| callback); |
| break; |
| } |
| default: |
| callback.Run(nullptr); |
| } |
| } |
| |
| } // namespace device |