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| 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_provider_base.h" | 5 #include "device/generic_sensor/platform_sensor_provider_base.h" |
| 6 | 6 |
| 7 #include <utility> | 7 #include <utility> |
| 8 | 8 |
| 9 #include "base/stl_util.h" | 9 #include "base/stl_util.h" |
| 10 #include "device/generic_sensor/public/interfaces/sensor_provider.mojom.h" | 10 #include "device/generic_sensor/public/interfaces/sensor_provider.mojom.h" |
| 11 | 11 |
| 12 namespace device { | 12 namespace device { |
| 13 | 13 |
| 14 namespace { | 14 namespace { |
| 15 | 15 |
| 16 const uint64_t kSharedBufferSizeInBytes = | 16 const uint64_t kSharedBufferSizeInBytes = |
| 17 mojom::SensorReadBuffer::kReadBufferSize * | 17 mojom::SensorInitParams::kReadBufferSize * |
| 18 static_cast<uint64_t>(mojom::SensorType::LAST); | 18 static_cast<uint64_t>(mojom::SensorType::LAST); |
| 19 | 19 |
| 20 } // namespace | 20 } // namespace |
| 21 | 21 |
| 22 PlatformSensorProviderBase::PlatformSensorProviderBase() = default; | 22 PlatformSensorProviderBase::PlatformSensorProviderBase() = default; |
| 23 PlatformSensorProviderBase::~PlatformSensorProviderBase() = default; | 23 PlatformSensorProviderBase::~PlatformSensorProviderBase() = default; |
| 24 | 24 |
| 25 scoped_refptr<PlatformSensor> PlatformSensorProviderBase::CreateSensor( | 25 scoped_refptr<PlatformSensor> PlatformSensorProviderBase::CreateSensor( |
| 26 mojom::SensorType type, | 26 mojom::SensorType type, |
| 27 uint64_t size, | 27 uint64_t size, |
| (...skipping 49 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 77 } | 77 } |
| 78 | 78 |
| 79 mojo::ScopedSharedBufferHandle | 79 mojo::ScopedSharedBufferHandle |
| 80 PlatformSensorProviderBase::CloneSharedBufferHandle() { | 80 PlatformSensorProviderBase::CloneSharedBufferHandle() { |
| 81 DCHECK(CalledOnValidThread()); | 81 DCHECK(CalledOnValidThread()); |
| 82 CreateSharedBufferIfNeeded(); | 82 CreateSharedBufferIfNeeded(); |
| 83 return shared_buffer_handle_->Clone(); | 83 return shared_buffer_handle_->Clone(); |
| 84 } | 84 } |
| 85 | 85 |
| 86 } // namespace device | 86 } // namespace device |
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