1 /*
2 * Copyright (C) 2010 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <stdint.h>
18 #include <sys/types.h>
19
20 #include "SensorInterface.h"
21
22 namespace android {
23 // ---------------------------------------------------------------------------
24
~SensorInterface()25 SensorInterface::~SensorInterface()
26 {
27 }
28
29 // ---------------------------------------------------------------------------
30
HardwareSensor(const sensor_t & sensor)31 HardwareSensor::HardwareSensor(const sensor_t& sensor)
32 : mSensorDevice(SensorDevice::getInstance()),
33 mSensor(&sensor, mSensorDevice.getHalDeviceVersion())
34 {
35 }
36
~HardwareSensor()37 HardwareSensor::~HardwareSensor() {
38 }
39
process(sensors_event_t * outEvent,const sensors_event_t & event)40 bool HardwareSensor::process(sensors_event_t* outEvent,
41 const sensors_event_t& event) {
42 *outEvent = event;
43 return true;
44 }
45
activate(void * ident,bool enabled)46 status_t HardwareSensor::activate(void* ident, bool enabled) {
47 return mSensorDevice.activate(ident, mSensor.getHandle(), enabled);
48 }
49
batch(void * ident,int,int flags,int64_t samplingPeriodNs,int64_t maxBatchReportLatencyNs)50 status_t HardwareSensor::batch(void* ident, int /*handle*/, int flags,
51 int64_t samplingPeriodNs, int64_t maxBatchReportLatencyNs) {
52 return mSensorDevice.batch(ident, mSensor.getHandle(), flags, samplingPeriodNs,
53 maxBatchReportLatencyNs);
54 }
55
flush(void * ident,int handle)56 status_t HardwareSensor::flush(void* ident, int handle) {
57 return mSensorDevice.flush(ident, handle);
58 }
59
setDelay(void * ident,int handle,int64_t ns)60 status_t HardwareSensor::setDelay(void* ident, int handle, int64_t ns) {
61 return mSensorDevice.setDelay(ident, handle, ns);
62 }
63
autoDisable(void * ident,int handle)64 void HardwareSensor::autoDisable(void *ident, int handle) {
65 mSensorDevice.autoDisable(ident, handle);
66 }
67
getSensor() const68 Sensor HardwareSensor::getSensor() const {
69 return mSensor;
70 }
71
72
73 // ---------------------------------------------------------------------------
74 }; // namespace android
75