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| 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 |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "device/generic_sensor/platform_sensor_provider_mac.h" |
| 6 |
| 7 #include "base/memory/singleton.h" |
| 8 #include "device/generic_sensor/platform_sensor_ambient_light_mac.h" |
| 9 |
| 10 namespace device { |
| 11 |
| 12 // static |
| 13 PlatformSensorProvider* PlatformSensorProvider::GetInstance() { |
| 14 return PlatformSensorProviderMac::GetInstance(); |
| 15 } |
| 16 |
| 17 // static |
| 18 PlatformSensorProviderMac* PlatformSensorProviderMac::GetInstance() { |
| 19 return base::Singleton< |
| 20 PlatformSensorProviderMac, |
| 21 base::LeakySingletonTraits<PlatformSensorProviderMac>>::get(); |
| 22 } |
| 23 |
| 24 PlatformSensorProviderMac::PlatformSensorProviderMac() = default; |
| 25 |
| 26 PlatformSensorProviderMac::~PlatformSensorProviderMac() = default; |
| 27 |
| 28 void PlatformSensorProviderMac::CreateSensorInternal( |
| 29 mojom::SensorType type, |
| 30 mojo::ScopedSharedBufferMapping mapping, |
| 31 const CreateSensorCallback& callback) { |
| 32 // Create Sensors here. |
| 33 switch (type) { |
| 34 case mojom::SensorType::AMBIENT_LIGHT: { |
| 35 scoped_refptr<PlatformSensor> sensor = |
| 36 new PlatformSensorAmbientLightMac(type, std::move(mapping), this); |
| 37 callback.Run(std::move(sensor)); |
| 38 break; |
| 39 } |
| 40 default: |
| 41 NOTIMPLEMENTED(); |
| 42 callback.Run(nullptr); |
| 43 } |
| 44 } |
| 45 |
| 46 } // namespace device |
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