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Commit 54cf98c1 authored by Joe Huang's avatar Joe Huang Committed by Automerger Merge Worker
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Merge "Add valid satellite PVT fields in JNI & framework" into sc-dev am: 81de5d6d 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14514107

Change-Id: I86700335f12e8ee3d1c7fcd3ea06168c6513e7b1
parents b66b5d19 81de5d6d

core/api/system-current.txt

+8 −3
Original line number Diff line number Diff line
@@ -4997,11 +4997,15 @@ package android.location { 














  public final class SatellitePvt implements android.os.Parcelable {















    method public int describeContents();













    method @NonNull public android.location.SatellitePvt.ClockInfo getClockInfo();













    method @Nullable public android.location.SatellitePvt.ClockInfo getClockInfo();













    method public int getFlags();















    method @FloatRange public double getIonoDelayMeters();













    method @NonNull public android.location.SatellitePvt.PositionEcef getPositionEcef();













    method @Nullable public android.location.SatellitePvt.PositionEcef getPositionEcef();















    method @FloatRange public double getTropoDelayMeters();













    method @NonNull public android.location.SatellitePvt.VelocityEcef getVelocityEcef();













    method @Nullable public android.location.SatellitePvt.VelocityEcef getVelocityEcef();













    method public boolean hasIono();













    method public boolean hasPositionVelocityClockInfo();













    method public boolean hasTropo();















    method public void writeToParcel(@NonNull android.os.Parcel, int);















    field @NonNull public static final android.os.Parcelable.Creator<android.location.SatellitePvt> CREATOR;















  }









@@ -5010,6 +5014,7 @@ package android.location {













    ctor public SatellitePvt.Builder();















    method @NonNull public android.location.SatellitePvt build();















    method @NonNull public android.location.SatellitePvt.Builder setClockInfo(@NonNull android.location.SatellitePvt.ClockInfo);













    method @NonNull public android.location.SatellitePvt.Builder setFlags(int);















    method @NonNull public android.location.SatellitePvt.Builder setIonoDelayMeters(@FloatRange double);















    method @NonNull public android.location.SatellitePvt.Builder setPositionEcef(@NonNull android.location.SatellitePvt.PositionEcef);















    method @NonNull public android.location.SatellitePvt.Builder setTropoDelayMeters(@FloatRange double);

























location/java/android/location/SatellitePvt.java



+91
−20




























Original line number
Diff line number
Diff line








@@ -45,8 +45,41 @@ import android.os.Parcelable;













 */















@SystemApi















public final class SatellitePvt implements Parcelable {













    /**













     * Bit mask for {@link #mFlags} indicating valid satellite position, velocity and clock info













     * fields are stored in the SatellitePvt.













     */













    private static final int HAS_POSITION_VELOCITY_CLOCK_INFO = 1 << 0;



























    /**













     * Bit mask for {@link #mFlags} indicating a valid iono delay field is stored in the













     * SatellitePvt.













     */













    private static final int HAS_IONO = 1 << 1;



























    /**













     * Bit mask for {@link #mFlags} indicating a valid tropo delay field is stored in the













     * SatellitePvt.













     */













    private static final int HAS_TROPO = 1 << 2;



























    /**













     * A bitfield of flags indicating the validity of the fields in this SatellitePvt.













     * The bit masks are defined in the constants with prefix HAS_*













     *













     * <p>Fields for which there is no corresponding flag must be filled in with a valid value.













     * For convenience, these are marked as mandatory.













     *













     * <p>Others fields may have invalid information in them, if not marked as valid by the













     * corresponding bit in flags.













     */













    private final int mFlags;



























    @Nullable















    private final PositionEcef mPositionEcef;













    @Nullable















    private final VelocityEcef mVelocityEcef;













    @Nullable















    private final ClockInfo mClockInfo;















    private final double mIonoDelayMeters;















    private final double mTropoDelayMeters;










@@ -351,20 +384,13 @@ public final class SatellitePvt implements Parcelable {













    }































    private SatellitePvt(













            @NonNull PositionEcef positionEcef,













            @NonNull VelocityEcef velocityEcef,













            @NonNull ClockInfo clockInfo,













            int flags,













            @Nullable PositionEcef positionEcef,













            @Nullable VelocityEcef velocityEcef,













            @Nullable ClockInfo clockInfo,















            double ionoDelayMeters,















            double tropoDelayMeters) {













        if (positionEcef == null) {













            throw new IllegalArgumentException("Position Ecef cannot be null.");













        }













        if (velocityEcef == null) {













            throw new IllegalArgumentException("Velocity Ecef cannot be null.");













        }













        if (clockInfo == null) {













            throw new IllegalArgumentException("Clock Info cannot be null.");













        }













        mFlags = flags;















        mPositionEcef = positionEcef;















        mVelocityEcef = velocityEcef;















        mClockInfo = clockInfo;









@@ -372,11 +398,18 @@ public final class SatellitePvt implements Parcelable {













        mTropoDelayMeters = tropoDelayMeters;















    }





























    /**













     * Gets a bitmask of fields present in this object













     */













    public int getFlags() {













        return mFlags;













    }





























    /**















     * Returns a {@link PositionEcef} object that contains estimates of the satellite















     * position fields in ECEF coordinate frame.















     */













    @NonNull













    @Nullable















    public PositionEcef getPositionEcef() {















        return mPositionEcef;















    }









@@ -385,7 +418,7 @@ public final class SatellitePvt implements Parcelable {













     * Returns a {@link VelocityEcef} object that contains estimates of the satellite















     * velocity fields in the ECEF coordinate frame.















     */













    @NonNull













    @Nullable















    public VelocityEcef getVelocityEcef() {















        return mVelocityEcef;















    }









@@ -394,7 +427,7 @@ public final class SatellitePvt implements Parcelable {













     * Returns a {@link ClockInfo} object that contains estimates of the satellite















     * clock info.















     */













    @NonNull













    @Nullable















    public ClockInfo getClockInfo() {















        return mClockInfo;















    }









@@ -415,11 +448,29 @@ public final class SatellitePvt implements Parcelable {













        return mTropoDelayMeters;















    }





























    /** Returns {@code true} if {@link #getPositionEcef()}, {@link #getVelocityEcef()},













     * and {@link #getClockInfo()} are valid.













     */













    public boolean hasPositionVelocityClockInfo() {













        return (mFlags & HAS_POSITION_VELOCITY_CLOCK_INFO) != 0;













    }



























    /** Returns {@code true} if {@link #getIonoDelayMeters()} is valid. */













    public boolean hasIono() {













        return (mFlags & HAS_IONO) != 0;













    }



























    /** Returns {@code true} if {@link #getTropoDelayMeters()} is valid. */













    public boolean hasTropo() {













        return (mFlags & HAS_TROPO) != 0;













    }





























    public static final @android.annotation.NonNull Creator<SatellitePvt> CREATOR =















            new Creator<SatellitePvt>() {















                @Override















                @Nullable















                public SatellitePvt createFromParcel(Parcel in) {













                    int flags = in.readInt();















                    ClassLoader classLoader = getClass().getClassLoader();















                    PositionEcef positionEcef = in.readParcelable(classLoader);















                    VelocityEcef velocityEcef = in.readParcelable(classLoader);









@@ -428,6 +479,7 @@ public final class SatellitePvt implements Parcelable {













                    double tropoDelayMeters = in.readDouble();































                    return new SatellitePvt(













                            flags,















                            positionEcef,















                            velocityEcef,















                            clockInfo,









@@ -448,6 +500,7 @@ public final class SatellitePvt implements Parcelable {





























    @Override















    public void writeToParcel(@NonNull Parcel parcel, int flags) {













        parcel.writeInt(mFlags);















        parcel.writeParcelable(mPositionEcef, flags);















        parcel.writeParcelable(mVelocityEcef, flags);















        parcel.writeParcelable(mClockInfo, flags);









@@ -458,7 +511,8 @@ public final class SatellitePvt implements Parcelable {













    @Override















    public String toString() {















        return "SatellitePvt{"













                + "PositionEcef=" + mPositionEcef













                + "Flags=" + mFlags













                + ", PositionEcef=" + mPositionEcef















                + ", VelocityEcef=" + mVelocityEcef















                + ", ClockInfo=" + mClockInfo















                + ", IonoDelayMeters=" + mIonoDelayMeters









@@ -470,12 +524,29 @@ public final class SatellitePvt implements Parcelable {













     * Builder class for SatellitePvt.















     */















    public static final class Builder {













        private PositionEcef mPositionEcef;













        private VelocityEcef mVelocityEcef;













        private ClockInfo mClockInfo;













        /**













         * For documentation of below fields, see corresponding fields in {@link













         * SatellitePvt}.













         */













        private int mFlags;













        @Nullable private PositionEcef mPositionEcef;













        @Nullable private VelocityEcef mVelocityEcef;













        @Nullable private ClockInfo mClockInfo;















        private double mIonoDelayMeters;















        private double mTropoDelayMeters;





























        /**













         * Sets a bitmask of fields present in this object













         *













         * @param flags int flags













         * @return Builder builder object













         */













        @NonNull













        public Builder setFlags(int flags) {













            mFlags = flags;













            return this;













        }





























        /**















         * Set position ECEF.















         *










@@ -546,7 +617,7 @@ public final class SatellitePvt implements Parcelable {













         */















        @NonNull















        public SatellitePvt build() {













            return new SatellitePvt(mPositionEcef, mVelocityEcef, mClockInfo,













            return new SatellitePvt(mFlags, mPositionEcef, mVelocityEcef, mClockInfo,















                    mIonoDelayMeters, mTropoDelayMeters);















        }















    }

































services/core/jni/gnss/GnssMeasurementCallback.cpp



+28
−13




























Original line number
Diff line number
Diff line








@@ -54,6 +54,7 @@ jmethodID method_gnssMeasurementCtor;













jmethodID method_reportMeasurementData;















jmethodID method_satellitePvtBuilderBuild;















jmethodID method_satellitePvtBuilderCtor;













jmethodID method_satellitePvtBuilderSetFlags;















jmethodID method_satellitePvtBuilderSetPositionEcef;















jmethodID method_satellitePvtBuilderSetVelocityEcef;















jmethodID method_satellitePvtBuilderSetClockInfo;










@@ -89,6 +90,9 @@ void GnssMeasurement_class_init_once(JNIEnv* env, jclass& clazz) {













    jclass satellitePvtBuilder = env->FindClass("android/location/SatellitePvt$Builder");















    class_satellitePvtBuilder = (jclass)env->NewGlobalRef(satellitePvtBuilder);















    method_satellitePvtBuilderCtor = env->GetMethodID(class_satellitePvtBuilder, "<init>", "()V");













    method_satellitePvtBuilderSetFlags =













            env->GetMethodID(class_satellitePvtBuilder, "setFlags",













                             "(I)Landroid/location/SatellitePvt$Builder;");















    method_satellitePvtBuilderSetPositionEcef =















            env->GetMethodID(class_satellitePvtBuilder, "setPositionEcef",















                             "(Landroid/location/SatellitePvt$PositionEcef;)"










@@ -313,22 +317,33 @@ void GnssMeasurementCallbackAidl::translateSingleGnssMeasurement(JNIEnv* env,





























    if (measurement.flags & static_cast<uint32_t>(GnssMeasurement::HAS_SATELLITE_PVT)) {















        const SatellitePvt& satellitePvt = measurement.satellitePvt;













        jobject positionEcef = env->NewObject(class_positionEcef, method_positionEcef,













        uint16_t satFlags = static_cast<uint16_t>(satellitePvt.flags);













        jobject positionEcef = nullptr;













        jobject velocityEcef = nullptr;













        jobject clockInfo = nullptr;



























        if (satFlags & SatellitePvt::HAS_POSITION_VELOCITY_CLOCK_INFO) {













            positionEcef = env->NewObject(class_positionEcef, method_positionEcef,















                                          satellitePvt.satPosEcef.posXMeters,















                                          satellitePvt.satPosEcef.posYMeters,















                                          satellitePvt.satPosEcef.posZMeters,















                                          satellitePvt.satPosEcef.ureMeters);













        jobject velocityEcef =













            velocityEcef =















                    env->NewObject(class_velocityEcef, method_velocityEcef,















                                   satellitePvt.satVelEcef.velXMps, satellitePvt.satVelEcef.velYMps,













                               satellitePvt.satVelEcef.velZMps, satellitePvt.satVelEcef.ureRateMps);













        jobject clockInfo = env->NewObject(class_clockInfo, method_clockInfo,













                                   satellitePvt.satVelEcef.velZMps,













                                   satellitePvt.satVelEcef.ureRateMps);













            clockInfo = env->NewObject(class_clockInfo, method_clockInfo,















                                       satellitePvt.satClockInfo.satHardwareCodeBiasMeters,















                                       satellitePvt.satClockInfo.satTimeCorrectionMeters,















                                       satellitePvt.satClockInfo.satClkDriftMps);













        }





























        jobject satellitePvtBuilderObject =















                env->NewObject(class_satellitePvtBuilder, method_satellitePvtBuilderCtor);





























        env->CallObjectMethod(satellitePvtBuilderObject, method_satellitePvtBuilderSetFlags,













                              satellitePvt.flags);















        env->CallObjectMethod(satellitePvtBuilderObject, method_satellitePvtBuilderSetPositionEcef,















                              positionEcef);















        env->CallObjectMethod(satellitePvtBuilderObject, method_satellitePvtBuilderSetVelocityEcef,