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89 lines
2.9 KiB
89 lines
2.9 KiB
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "utils.h"
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#include <sensors/convert.h>
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namespace android {
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namespace frameworks {
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namespace sensorservice {
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namespace V1_0 {
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namespace implementation {
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using ::android::Sensor;
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using ::android::hardware::hidl_string;
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using ::android::hardware::sensors::V1_0::SensorInfo;
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SensorInfo convertSensor(const Sensor& src) {
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SensorInfo dst;
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const String8& name = src.getName();
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const String8& vendor = src.getVendor();
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dst.name = hidl_string{name.string(), name.size()};
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dst.vendor = hidl_string{vendor.string(), vendor.size()};
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dst.version = src.getVersion();
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dst.sensorHandle = src.getHandle();
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dst.type = static_cast<::android::hardware::sensors::V1_0::SensorType>(
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src.getType());
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// maxRange uses maxValue because ::android::Sensor wraps the
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// internal sensor_t in this way.
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dst.maxRange = src.getMaxValue();
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dst.resolution = src.getResolution();
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dst.power = src.getPowerUsage();
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dst.minDelay = src.getMinDelay();
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dst.fifoReservedEventCount = src.getFifoReservedEventCount();
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dst.fifoMaxEventCount = src.getFifoMaxEventCount();
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dst.typeAsString = src.getStringType();
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dst.requiredPermission = src.getRequiredPermission();
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dst.maxDelay = src.getMaxDelay();
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dst.flags = src.getFlags();
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return dst;
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}
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Result convertResult(status_t status) {
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switch (status) {
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case OK:
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return Result::OK;
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case NAME_NOT_FOUND:
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return Result::NOT_EXIST;
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case NO_MEMORY:
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return Result::NO_MEMORY;
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case NO_INIT:
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return Result::NO_INIT;
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case PERMISSION_DENIED:
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return Result::PERMISSION_DENIED;
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case BAD_VALUE:
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return Result::BAD_VALUE;
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case INVALID_OPERATION:
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return Result::INVALID_OPERATION;
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default:
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return Result::UNKNOWN_ERROR;
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}
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}
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::android::hardware::sensors::V1_0::Event convertEvent(const ::ASensorEvent& src) {
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::android::hardware::sensors::V1_0::Event dst;
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::android::hardware::sensors::V1_0::implementation::convertFromSensorEvent(
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reinterpret_cast<const sensors_event_t&>(src), &dst);
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return dst;
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}
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} // namespace implementation
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} // namespace V1_0
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} // namespace sensorservice
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} // namespace frameworks
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} // namespace android
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