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      1 /* Copyright (c) 2017, The Linux Foundation. All rights reserved.
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      3  * Redistribution and use in source and binary forms, with or without
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     29 
     30 #include <LocationUtil.h>
     31 
     32 namespace android {
     33 namespace hardware {
     34 namespace gnss {
     35 namespace V1_0 {
     36 namespace implementation {
     37 
     38 void convertGnssLocation(Location& in, GnssLocation& out)
     39 {
     40     memset(&out, 0, sizeof(GnssLocation));
     41     if (in.flags & LOCATION_HAS_LAT_LONG_BIT)
     42         out.gnssLocationFlags |= GnssLocationFlags::HAS_LAT_LONG;
     43     if (in.flags & LOCATION_HAS_ALTITUDE_BIT)
     44         out.gnssLocationFlags |= GnssLocationFlags::HAS_ALTITUDE;
     45     if (in.flags & LOCATION_HAS_SPEED_BIT)
     46         out.gnssLocationFlags |= GnssLocationFlags::HAS_SPEED;
     47     if (in.flags & LOCATION_HAS_BEARING_BIT)
     48         out.gnssLocationFlags |= GnssLocationFlags::HAS_BEARING;
     49     if (in.flags & LOCATION_HAS_ACCURACY_BIT)
     50         out.gnssLocationFlags |= GnssLocationFlags::HAS_HORIZONTAL_ACCURACY;
     51     if (in.flags & LOCATION_HAS_VERTICAL_ACCURACY_BIT)
     52         out.gnssLocationFlags |= GnssLocationFlags::HAS_VERTICAL_ACCURACY;
     53     if (in.flags & LOCATION_HAS_SPEED_ACCURACY_BIT)
     54         out.gnssLocationFlags |= GnssLocationFlags::HAS_SPEED_ACCURACY;
     55     if (in.flags & LOCATION_HAS_BEARING_ACCURACY_BIT)
     56         out.gnssLocationFlags |= GnssLocationFlags::HAS_BEARING_ACCURACY;
     57     out.latitudeDegrees = in.latitude;
     58     out.longitudeDegrees = in.longitude;
     59     out.altitudeMeters = in.altitude;
     60     out.speedMetersPerSec = in.speed;
     61     out.bearingDegrees = in.bearing;
     62     out.horizontalAccuracyMeters = in.accuracy;
     63     out.verticalAccuracyMeters = in.verticalAccuracy;
     64     out.speedAccuracyMetersPerSecond = in.speedAccuracy;
     65     out.bearingAccuracyDegrees = in.bearingAccuracy;
     66     out.timestamp = static_cast<GnssUtcTime>(in.timestamp);
     67 }
     68 
     69 void convertGnssConstellationType(GnssSvType& in, GnssConstellationType& out)
     70 {
     71     switch(in) {
     72         case GNSS_SV_TYPE_GPS:
     73             out = GnssConstellationType::GPS;
     74             break;
     75         case GNSS_SV_TYPE_SBAS:
     76             out = GnssConstellationType::SBAS;
     77             break;
     78         case GNSS_SV_TYPE_GLONASS:
     79             out = GnssConstellationType::GLONASS;
     80             break;
     81         case GNSS_SV_TYPE_QZSS:
     82             out = GnssConstellationType::QZSS;
     83             break;
     84         case GNSS_SV_TYPE_BEIDOU:
     85             out = GnssConstellationType::BEIDOU;
     86             break;
     87         case GNSS_SV_TYPE_GALILEO:
     88             out = GnssConstellationType::GALILEO;
     89             break;
     90         case GNSS_SV_TYPE_UNKNOWN:
     91         default:
     92             out = GnssConstellationType::UNKNOWN;
     93             break;
     94     }
     95 }
     96 
     97 void convertGnssEphemerisType(GnssEphemerisType& in, GnssDebug::SatelliteEphemerisType& out)
     98 {
     99     switch(in) {
    100         case GNSS_EPH_TYPE_EPHEMERIS:
    101             out = GnssDebug::SatelliteEphemerisType::EPHEMERIS;
    102             break;
    103         case GNSS_EPH_TYPE_ALMANAC:
    104             out = GnssDebug::SatelliteEphemerisType::ALMANAC_ONLY;
    105             break;
    106         case GNSS_EPH_TYPE_UNKNOWN:
    107         default:
    108             out = GnssDebug::SatelliteEphemerisType::NOT_AVAILABLE;
    109             break;
    110     }
    111 }
    112 
    113 void convertGnssEphemerisSource(GnssEphemerisSource& in, GnssDebug::SatelliteEphemerisSource& out)
    114 {
    115     switch(in) {
    116         case GNSS_EPH_SOURCE_DEMODULATED:
    117             out = GnssDebug::SatelliteEphemerisSource::DEMODULATED;
    118             break;
    119         case GNSS_EPH_SOURCE_SUPL_PROVIDED:
    120             out = GnssDebug::SatelliteEphemerisSource::SUPL_PROVIDED;
    121             break;
    122         case GNSS_EPH_SOURCE_OTHER_SERVER_PROVIDED:
    123             out = GnssDebug::SatelliteEphemerisSource::OTHER_SERVER_PROVIDED;
    124             break;
    125         case GNSS_EPH_SOURCE_LOCAL:
    126         case GNSS_EPH_SOURCE_UNKNOWN:
    127         default:
    128             out = GnssDebug::SatelliteEphemerisSource::OTHER;
    129             break;
    130     }
    131 }
    132 
    133 void convertGnssEphemerisHealth(GnssEphemerisHealth& in, GnssDebug::SatelliteEphemerisHealth& out)
    134 {
    135     switch(in) {
    136         case GNSS_EPH_HEALTH_GOOD:
    137             out = GnssDebug::SatelliteEphemerisHealth::GOOD;
    138             break;
    139         case GNSS_EPH_HEALTH_BAD:
    140             out = GnssDebug::SatelliteEphemerisHealth::BAD;
    141             break;
    142         case GNSS_EPH_HEALTH_UNKNOWN:
    143         default:
    144             out = GnssDebug::SatelliteEphemerisHealth::UNKNOWN;
    145             break;
    146     }
    147 }
    148 
    149 }  // namespace implementation
    150 }  // namespace V1_0
    151 }  // namespace gnss
    152 }  // namespace hardware
    153 }  // namespace android
    154