Add GNSS capabilities and antenna broadcasts (7a46eda8) · Commits · e / os / android_frameworks_base

core/api/current.txt

+21 −14

Original line number	Diff line number	Diff line
		@@ -18940,7 +18940,9 @@ package android.location {
		}

		public static class GnssAntennaInfo.Builder {
		ctor public GnssAntennaInfo.Builder();
		ctor @Deprecated public GnssAntennaInfo.Builder();
		ctor public GnssAntennaInfo.Builder(double, @NonNull android.location.GnssAntennaInfo.PhaseCenterOffset);
		ctor public GnssAntennaInfo.Builder(@NonNull android.location.GnssAntennaInfo);
		method @NonNull public android.location.GnssAntennaInfo build();
		method @NonNull public android.location.GnssAntennaInfo.Builder setCarrierFrequencyMHz(@FloatRange(from=0.0f) double);
		method @NonNull public android.location.GnssAntennaInfo.Builder setPhaseCenterOffset(@NonNull android.location.GnssAntennaInfo.PhaseCenterOffset);
		@@ -18948,8 +18950,8 @@ package android.location {
		method @NonNull public android.location.GnssAntennaInfo.Builder setSignalGainCorrections(@Nullable android.location.GnssAntennaInfo.SphericalCorrections);
		}

		public static interface GnssAntennaInfo.Listener {
		method public void onGnssAntennaInfoReceived(@NonNull java.util.List<android.location.GnssAntennaInfo>);
		@Deprecated public static interface GnssAntennaInfo.Listener {
		method @Deprecated public void onGnssAntennaInfoReceived(@NonNull java.util.List<android.location.GnssAntennaInfo>);
		}

		public static final class GnssAntennaInfo.PhaseCenterOffset implements android.os.Parcelable {
		@@ -19122,11 +19124,11 @@ package android.location {
		public abstract static class GnssMeasurementsEvent.Callback {
		ctor public GnssMeasurementsEvent.Callback();
		method public void onGnssMeasurementsReceived(android.location.GnssMeasurementsEvent);
		method public void onStatusChanged(int);
		field public static final int STATUS_LOCATION_DISABLED = 2; // 0x2
		field public static final int STATUS_NOT_ALLOWED = 3; // 0x3
		field public static final int STATUS_NOT_SUPPORTED = 0; // 0x0
		field public static final int STATUS_READY = 1; // 0x1
		method @Deprecated public void onStatusChanged(int);
		field @Deprecated public static final int STATUS_LOCATION_DISABLED = 2; // 0x2
		field @Deprecated public static final int STATUS_NOT_ALLOWED = 3; // 0x3
		field @Deprecated public static final int STATUS_NOT_SUPPORTED = 0; // 0x0
		field @Deprecated public static final int STATUS_READY = 1; // 0x1
		}

		public final class GnssNavigationMessage implements android.os.Parcelable {
		@@ -19162,10 +19164,10 @@ package android.location {
		public abstract static class GnssNavigationMessage.Callback {
		ctor public GnssNavigationMessage.Callback();
		method public void onGnssNavigationMessageReceived(android.location.GnssNavigationMessage);
		method public void onStatusChanged(int);
		field public static final int STATUS_LOCATION_DISABLED = 2; // 0x2
		field public static final int STATUS_NOT_SUPPORTED = 0; // 0x0
		field public static final int STATUS_READY = 1; // 0x1
		method @Deprecated public void onStatusChanged(int);
		field @Deprecated public static final int STATUS_LOCATION_DISABLED = 2; // 0x2
		field @Deprecated public static final int STATUS_NOT_SUPPORTED = 0; // 0x0
		field @Deprecated public static final int STATUS_READY = 1; // 0x1
		}

		public final class GnssStatus implements android.os.Parcelable {
		@@ -19323,6 +19325,7 @@ package android.location {
		method @Nullable public String getBestProvider(@NonNull android.location.Criteria, boolean);
		method @RequiresPermission(anyOf={android.Manifest.permission.ACCESS_COARSE_LOCATION, android.Manifest.permission.ACCESS_FINE_LOCATION}) public void getCurrentLocation(@NonNull String, @Nullable android.os.CancellationSignal, @NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<android.location.Location>);
		method @RequiresPermission(anyOf={android.Manifest.permission.ACCESS_COARSE_LOCATION, android.Manifest.permission.ACCESS_FINE_LOCATION}) public void getCurrentLocation(@NonNull String, @NonNull android.location.LocationRequest, @Nullable android.os.CancellationSignal, @NonNull java.util.concurrent.Executor, @NonNull java.util.function.Consumer<android.location.Location>);
		method @Nullable public java.util.List<android.location.GnssAntennaInfo> getGnssAntennaInfos();
		method @NonNull public android.location.GnssCapabilities getGnssCapabilities();
		method @Nullable public String getGnssHardwareModelName();
		method public int getGnssYearOfHardware();
		@@ -19335,7 +19338,7 @@ package android.location {
		method public boolean hasProvider(@NonNull String);
		method public boolean isLocationEnabled();
		method public boolean isProviderEnabled(@NonNull String);
		method @RequiresPermission(android.Manifest.permission.ACCESS_FINE_LOCATION) public boolean registerAntennaInfoListener(@NonNull java.util.concurrent.Executor, @NonNull android.location.GnssAntennaInfo.Listener);
		method @Deprecated public boolean registerAntennaInfoListener(@NonNull java.util.concurrent.Executor, @NonNull android.location.GnssAntennaInfo.Listener);
		method @Deprecated @RequiresPermission(android.Manifest.permission.ACCESS_FINE_LOCATION) public boolean registerGnssMeasurementsCallback(@NonNull android.location.GnssMeasurementsEvent.Callback);
		method @RequiresPermission(android.Manifest.permission.ACCESS_FINE_LOCATION) public boolean registerGnssMeasurementsCallback(@NonNull android.location.GnssMeasurementsEvent.Callback, @Nullable android.os.Handler);
		method @RequiresPermission(android.Manifest.permission.ACCESS_FINE_LOCATION) public boolean registerGnssMeasurementsCallback(@NonNull java.util.concurrent.Executor, @NonNull android.location.GnssMeasurementsEvent.Callback);
		@@ -19372,10 +19375,14 @@ package android.location {
		method public void setTestProviderEnabled(@NonNull String, boolean);
		method public void setTestProviderLocation(@NonNull String, @NonNull android.location.Location);
		method @Deprecated public void setTestProviderStatus(@NonNull String, int, @Nullable android.os.Bundle, long);
		method public void unregisterAntennaInfoListener(@NonNull android.location.GnssAntennaInfo.Listener);
		method @Deprecated public void unregisterAntennaInfoListener(@NonNull android.location.GnssAntennaInfo.Listener);
		method public void unregisterGnssMeasurementsCallback(@NonNull android.location.GnssMeasurementsEvent.Callback);
		method public void unregisterGnssNavigationMessageCallback(@NonNull android.location.GnssNavigationMessage.Callback);
		method public void unregisterGnssStatusCallback(@NonNull android.location.GnssStatus.Callback);
		field public static final String ACTION_GNSS_ANTENNA_INFOS_CHANGED = "android.location.action.GNSS_ANTENNA_INFOS_CHANGED";
		field public static final String ACTION_GNSS_CAPABILITIES_CHANGED = "android.location.action.GNSS_CAPABILITIES_CHANGED";
		field public static final String EXTRA_GNSS_ANTENNA_INFOS = "android.location.extra.GNSS_ANTENNA_INFOS";
		field public static final String EXTRA_GNSS_CAPABILITIES = "android.location.extra.GNSS_CAPABILITIES";
		field public static final String EXTRA_LOCATION_ENABLED = "android.location.extra.LOCATION_ENABLED";
		field public static final String EXTRA_PROVIDER_ENABLED = "android.location.extra.PROVIDER_ENABLED";
		field public static final String EXTRA_PROVIDER_NAME = "android.location.extra.PROVIDER_NAME";

location/java/android/location/GnssAntennaInfo.java

+149 −74

Original line number	Diff line number	Diff line
		@@ -34,17 +34,19 @@ import java.util.Objects;
		public final class GnssAntennaInfo implements Parcelable {
		private final double mCarrierFrequencyMHz;
		private final PhaseCenterOffset mPhaseCenterOffset;
		private final SphericalCorrections mPhaseCenterVariationCorrections;
		private final SphericalCorrections mSignalGainCorrections;
		private final @Nullable SphericalCorrections mPhaseCenterVariationCorrections;
		private final @Nullable SphericalCorrections mSignalGainCorrections;

		/**
		* Used for receiving GNSS antenna info from the GNSS engine. You can implement this interface
		* and call {@link LocationManager#registerAntennaInfoListener};
		* Used for receiving GNSS antenna info from the GNSS engine.
		*
		* @deprecated Prefer to use a broadcast receiver for
		* {@link LocationManager#ACTION_GNSS_ANTENNA_INFOS_CHANGED}.
		*/
		@Deprecated
		public interface Listener {
		/**
		* Returns the latest GNSS antenna info. This event is triggered when a listener is
		* registered, and whenever the antenna info changes (due to a device configuration change).
		* Invoked on a change to GNSS antenna info.
		*/
		void onGnssAntennaInfoReceived(@NonNull List<GnssAntennaInfo> gnssAntennaInfos);
		}
		@@ -172,6 +174,28 @@ public final class GnssAntennaInfo implements Parcelable {
		+ ", OffsetZMm=" + mOffsetZMm + " +/-" + mOffsetZUncertaintyMm
		+ '}';
		}

		@Override
		public boolean equals(Object o) {
		if (this == o) {
		return true;
		}
		if (!(o instanceof PhaseCenterOffset)) {
		return false;
		}
		PhaseCenterOffset that = (PhaseCenterOffset) o;
		return Double.compare(that.mOffsetXMm, mOffsetXMm) == 0
		&& Double.compare(that.mOffsetXUncertaintyMm, mOffsetXUncertaintyMm) == 0
		&& Double.compare(that.mOffsetYMm, mOffsetYMm) == 0
		&& Double.compare(that.mOffsetYUncertaintyMm, mOffsetYUncertaintyMm) == 0
		&& Double.compare(that.mOffsetZMm, mOffsetZMm) == 0
		&& Double.compare(that.mOffsetZUncertaintyMm, mOffsetZUncertaintyMm) == 0;
		}

		@Override
		public int hashCode() {
		return Objects.hash(mOffsetXMm, mOffsetYMm, mOffsetZMm);
		}
		}

		/**
		@@ -190,38 +214,34 @@ public final class GnssAntennaInfo implements Parcelable {
		* i.e., deltaPhi = 180 / (number of columns - 1).
		*/
		public static final class SphericalCorrections implements Parcelable {
		private final double[][] mCorrections;
		private final double[][] mCorrectionUncertainties;
		private final double mDeltaTheta;
		private final double mDeltaPhi;

		private final int mNumRows;
		private final int mNumColumns;
		private final double[][] mCorrections;
		private final double[][] mCorrectionUncertainties;

		public SphericalCorrections(@NonNull double[][] corrections,
		@NonNull double[][] correctionUncertainties) {
		if (corrections.length != correctionUncertainties.length
		\|\| corrections[0].length != correctionUncertainties[0].length) {
		throw new IllegalArgumentException("Correction and correction uncertainty arrays "
		+ "must have the same dimensions.");
		if (corrections.length != correctionUncertainties.length \|\| corrections.length < 1) {
		throw new IllegalArgumentException("correction and uncertainty arrays must have "
		+ "the same (non-zero) dimensions");
		}

		mNumRows = corrections.length;
		if (mNumRows < 1) {
		throw new IllegalArgumentException("Arrays must have at least one row.");
		}

		mNumColumns = corrections[0].length;
		if (mNumColumns < 2) {
		throw new IllegalArgumentException("Arrays must have at least two columns.");
		for (int i = 0; i < corrections.length; i++) {
		if (corrections[i].length != mNumColumns
		\|\| correctionUncertainties[i].length != mNumColumns \|\| mNumColumns < 2) {
		throw new IllegalArgumentException("correction and uncertainty arrays must all "
		+ " have the same (greater than 2) number of columns");
		}
		}

		mCorrections = corrections;
		mCorrectionUncertainties = correctionUncertainties;
		mDeltaTheta = 360.0d / mNumRows;
		mDeltaPhi = 180.0d / (mNumColumns - 1);
		}

		SphericalCorrections(Parcel in) {
		private SphericalCorrections(Parcel in) {
		int numRows = in.readInt();
		int numColumns = in.readInt();

		@@ -231,19 +251,16 @@ public final class GnssAntennaInfo implements Parcelable {
		new double[numRows][numColumns];

		for (int row = 0; row < numRows; row++) {
		in.readDoubleArray(corrections[row]);
		for (int col = 0; col < numColumns; col++) {
		corrections[row][col] = in.readDouble();
		correctionUncertainties[row][col] = in.readDouble();
		}

		for (int row = 0; row < numRows; row++) {
		in.readDoubleArray(correctionUncertainties[row]);
		}

		mNumRows = numRows;
		mNumColumns = numColumns;
		mCorrections = corrections;
		mCorrectionUncertainties = correctionUncertainties;
		mDeltaTheta = 360.0d / mNumRows;
		mDeltaPhi = 180.0d / (mNumColumns - 1);
		}

		/**
		@@ -286,7 +303,7 @@ public final class GnssAntennaInfo implements Parcelable {
		*/
		@FloatRange(from = 0.0f, to = 360.0f)
		public double getDeltaTheta() {
		return mDeltaTheta;
		return 360.0D / mNumRows;
		}

		/**
		@@ -294,7 +311,7 @@ public final class GnssAntennaInfo implements Parcelable {
		*/
		@FloatRange(from = 0.0f, to = 180.0f)
		public double getDeltaPhi() {
		return mDeltaPhi;
		return 180.0D / (mNumColumns - 1);
		}


		@@ -320,11 +337,11 @@ public final class GnssAntennaInfo implements Parcelable {
		public void writeToParcel(@NonNull Parcel dest, int flags) {
		dest.writeInt(mNumRows);
		dest.writeInt(mNumColumns);
		for (double[] row : mCorrections) {
		dest.writeDoubleArray(row);
		for (int row = 0; row < mNumRows; row++) {
		for (int col = 0; col < mNumColumns; col++) {
		dest.writeDouble(mCorrections[row][col]);
		dest.writeDouble(mCorrectionUncertainties[row][col]);
		}
		for (double[] row : mCorrectionUncertainties) {
		dest.writeDoubleArray(row);
		}
		}

		@@ -333,22 +350,41 @@ public final class GnssAntennaInfo implements Parcelable {
		return "SphericalCorrections{"
		+ "Corrections=" + Arrays.toString(mCorrections)
		+ ", CorrectionUncertainties=" + Arrays.toString(mCorrectionUncertainties)
		+ ", DeltaTheta=" + mDeltaTheta
		+ ", DeltaPhi=" + mDeltaPhi
		+ ", DeltaTheta=" + getDeltaTheta()
		+ ", DeltaPhi=" + getDeltaPhi()
		+ '}';
		}

		@Override
		public boolean equals(Object o) {
		if (this == o) {
		return true;
		}
		if (!(o instanceof SphericalCorrections)) {
		return false;
		}
		SphericalCorrections that = (SphericalCorrections) o;
		return mNumRows == that.mNumRows
		&& mNumColumns == that.mNumColumns
		&& Arrays.deepEquals(mCorrections, that.mCorrections)
		&& Arrays.deepEquals(mCorrectionUncertainties, that.mCorrectionUncertainties);
		}

		@Override
		public int hashCode() {
		int result = Arrays.deepHashCode(mCorrections);
		result = 31 * result + Arrays.deepHashCode(mCorrectionUncertainties);
		return result;
		}
		}

		private GnssAntennaInfo(
		double carrierFrequencyMHz,
		@NonNull PhaseCenterOffset phaseCenterOffset,
		PhaseCenterOffset phaseCenterOffset,
		@Nullable SphericalCorrections phaseCenterVariationCorrections,
		@Nullable SphericalCorrections signalGainCorrectionDbi) {
		if (phaseCenterOffset == null) {
		throw new IllegalArgumentException("Phase Center Offset Coordinates cannot be null.");
		}
		mCarrierFrequencyMHz = carrierFrequencyMHz;
		mPhaseCenterOffset = phaseCenterOffset;
		mPhaseCenterOffset = Objects.requireNonNull(phaseCenterOffset);
		mPhaseCenterVariationCorrections = phaseCenterVariationCorrections;
		mSignalGainCorrections = signalGainCorrectionDbi;
		}
		@@ -359,8 +395,28 @@ public final class GnssAntennaInfo implements Parcelable {
		public static class Builder {
		private double mCarrierFrequencyMHz;
		private PhaseCenterOffset mPhaseCenterOffset;
		private SphericalCorrections mPhaseCenterVariationCorrections;
		private SphericalCorrections mSignalGainCorrections;
		private @Nullable SphericalCorrections mPhaseCenterVariationCorrections;
		private @Nullable SphericalCorrections mSignalGainCorrections;

		/**
		* @deprecated Prefer {@link #Builder(double, PhaseCenterOffset)}.
		*/
		@Deprecated
		public Builder() {
		this(0, new PhaseCenterOffset(0, 0, 0, 0, 0, 0));
		}

		public Builder(double carrierFrequencyMHz, @NonNull PhaseCenterOffset phaseCenterOffset) {
		mCarrierFrequencyMHz = carrierFrequencyMHz;
		mPhaseCenterOffset = Objects.requireNonNull(phaseCenterOffset);
		}

		public Builder(@NonNull GnssAntennaInfo antennaInfo) {
		mCarrierFrequencyMHz = antennaInfo.mCarrierFrequencyMHz;
		mPhaseCenterOffset = antennaInfo.mPhaseCenterOffset;
		mPhaseCenterVariationCorrections = antennaInfo.mPhaseCenterVariationCorrections;
		mSignalGainCorrections = antennaInfo.mSignalGainCorrections;
		}

		/**
		* Set antenna carrier frequency (MHz).
		@@ -462,19 +518,16 @@ public final class GnssAntennaInfo implements Parcelable {
		return mSignalGainCorrections;
		}

		public static final @android.annotation.NonNull Creator<GnssAntennaInfo> CREATOR =
		new Creator<GnssAntennaInfo>() {
		public static final @NonNull Creator<GnssAntennaInfo> CREATOR = new Creator<GnssAntennaInfo>() {
		@Override
		public GnssAntennaInfo createFromParcel(Parcel in) {
		double carrierFrequencyMHz = in.readDouble();

		ClassLoader classLoader = getClass().getClassLoader();
		PhaseCenterOffset phaseCenterOffset =
		in.readParcelable(classLoader);
		in.readTypedObject(PhaseCenterOffset.CREATOR);
		SphericalCorrections phaseCenterVariationCorrections =
		in.readParcelable(classLoader);
		in.readTypedObject(SphericalCorrections.CREATOR);
		SphericalCorrections signalGainCorrections =
		in.readParcelable(classLoader);
		in.readTypedObject(SphericalCorrections.CREATOR);

		return new GnssAntennaInfo(
		carrierFrequencyMHz,
		@@ -497,9 +550,9 @@ public final class GnssAntennaInfo implements Parcelable {
		@Override
		public void writeToParcel(@NonNull Parcel parcel, int flags) {
		parcel.writeDouble(mCarrierFrequencyMHz);
		parcel.writeParcelable(mPhaseCenterOffset, flags);
		parcel.writeParcelable(mPhaseCenterVariationCorrections, flags);
		parcel.writeParcelable(mSignalGainCorrections, flags);
		parcel.writeTypedObject(mPhaseCenterOffset, flags);
		parcel.writeTypedObject(mPhaseCenterVariationCorrections, flags);
		parcel.writeTypedObject(mSignalGainCorrections, flags);
		}

		@Override
		@@ -511,4 +564,26 @@ public final class GnssAntennaInfo implements Parcelable {
		+ ", SignalGainCorrections=" + mSignalGainCorrections
		+ '}';
		}

		@Override
		public boolean equals(Object o) {
		if (this == o) {
		return true;
		}
		if (!(o instanceof GnssAntennaInfo)) {
		return false;
		}
		GnssAntennaInfo that = (GnssAntennaInfo) o;
		return Double.compare(that.mCarrierFrequencyMHz, mCarrierFrequencyMHz) == 0
		&& mPhaseCenterOffset.equals(that.mPhaseCenterOffset)
		&& Objects.equals(mPhaseCenterVariationCorrections,
		that.mPhaseCenterVariationCorrections)
		&& Objects.equals(mSignalGainCorrections, that.mSignalGainCorrections);
		}

		@Override
		public int hashCode() {
		return Objects.hash(mCarrierFrequencyMHz, mPhaseCenterOffset,
		mPhaseCenterVariationCorrections, mSignalGainCorrections);
		}
		}

location/java/android/location/GnssMeasurementsEvent.java

+21 −1

Original line number	Diff line number	Diff line
		@@ -16,9 +16,9 @@

		package android.location;

		import android.annotation.TestApi;
		import android.annotation.IntDef;
		import android.annotation.NonNull;
		import android.annotation.TestApi;
		import android.os.Parcel;
		import android.os.Parcelable;

		@@ -46,8 +46,10 @@ public final class GnssMeasurementsEvent implements Parcelable {
		public static abstract class Callback {
		/**
		* The status of the GNSS measurements event.
		* @deprecated Do not use.
		* @hide
		*/
		@Deprecated
		@Retention(RetentionPolicy.SOURCE)
		@IntDef({STATUS_NOT_SUPPORTED, STATUS_READY, STATUS_LOCATION_DISABLED, STATUS_NOT_ALLOWED})
		public @interface GnssMeasurementsStatus {}
		@@ -56,19 +58,28 @@ public final class GnssMeasurementsEvent implements Parcelable {
		* The system does not support tracking of GNSS Measurements.
		*
		* <p>This status will not change in the future.
		*
		* @deprecated Do not use.
		*/
		@Deprecated
		public static final int STATUS_NOT_SUPPORTED = 0;

		/**
		* GNSS Measurements are successfully being tracked, it will receive updates once they are
		* available.
		*
		* @deprecated Do not use.
		*/
		@Deprecated
		public static final int STATUS_READY = 1;

		/**
		* GPS provider or Location is disabled, updates will not be received until they are
		* enabled.
		*
		* @deprecated Do not use.
		*/
		@Deprecated
		public static final int STATUS_LOCATION_DISABLED = 2;

		/**
		@@ -81,7 +92,10 @@ public final class GnssMeasurementsEvent implements Parcelable {
		*
		* <p>If such a status is received, one would try again at a later time point where no
		* other client is having a conflicting request.
		*
		* @deprecated Do not use.
		*/
		@Deprecated
		public static final int STATUS_NOT_ALLOWED = 3;

		/**
		@@ -91,7 +105,13 @@ public final class GnssMeasurementsEvent implements Parcelable {

		/**
		* Reports the latest status of the GNSS Measurements sub-system.
		*
		* @deprecated Do not rely on this callback. From Android S onwards this callback will be
		* invoked once with {@link #STATUS_READY} in all cases for backwards compatibility, and
		* then never invoked again. Use LocationManager APIs if you need to determine if
		* GNSS measurements are supported or if location is off, etc...
		*/
		@Deprecated
		public void onStatusChanged(@GnssMeasurementsStatus int status) {}
		}

location/java/android/location/GnssNavigationMessage.java

+16 −0

Original line number	Diff line number	Diff line
		@@ -110,6 +110,7 @@ public final class GnssNavigationMessage implements Parcelable {
		public static abstract class Callback {
		/**
		* The status of GNSS Navigation Message event.
		* @deprecated Do not use.
		* @hide
		*/
		@Retention(RetentionPolicy.SOURCE)
		@@ -120,19 +121,28 @@ public final class GnssNavigationMessage implements Parcelable {
		* The system does not support tracking of GNSS Navigation Messages.
		*
		* This status will not change in the future.
		*
		* @deprecated Do not use.
		*/
		@Deprecated
		public static final int STATUS_NOT_SUPPORTED = 0;

		/**
		* GNSS Navigation Messages are successfully being tracked, it will receive updates once
		* they are available.
		*
		* @deprecated Do not use.
		*/
		@Deprecated
		public static final int STATUS_READY = 1;

		/**
		* GNSS provider or Location is disabled, updated will not be received until they are
		* enabled.
		*
		* @deprecated Do not use.
		*/
		@Deprecated
		public static final int STATUS_LOCATION_DISABLED = 2;

		/**
		@@ -142,7 +152,13 @@ public final class GnssNavigationMessage implements Parcelable {

		/**
		* Returns the latest status of the GNSS Navigation Messages sub-system.
		*
		* @deprecated Do not rely on this callback. From Android S onwards this callback will be
		* invoked once with {@link #STATUS_READY} in all cases for backwards compatibility, and
		* then never invoked again. Use LocationManager APIs if you need to determine if
		* GNSS navigation messages are supported or if location is off, etc...
		*/
		@Deprecated
		public void onStatusChanged(@GnssNavigationMessageStatus int status) {}
		}

location/java/android/location/GnssStatus.java

+0 −20

Original line number	Diff line number	Diff line
		@@ -391,20 +391,10 @@ public final class GnssStatus implements Parcelable {
		float[] basebandCn0DbHzs = new float[svCount];
		for (int i = 0; i < svCount; i++) {
		svidWithFlags[i] = in.readInt();
		}
		for (int i = 0; i < svCount; i++) {
		cn0DbHzs[i] = in.readFloat();
		}
		for (int i = 0; i < svCount; i++) {
		elevations[i] = in.readFloat();
		}
		for (int i = 0; i < svCount; i++) {
		azimuths[i] = in.readFloat();
		}
		for (int i = 0; i < svCount; i++) {
		carrierFrequencies[i] = in.readFloat();
		}
		for (int i = 0; i < svCount; i++) {
		basebandCn0DbHzs[i] = in.readFloat();
		}

		@@ -428,20 +418,10 @@ public final class GnssStatus implements Parcelable {
		parcel.writeInt(mSvCount);
		for (int i = 0; i < mSvCount; i++) {
		parcel.writeInt(mSvidWithFlags[i]);
		}
		for (int i = 0; i < mSvCount; i++) {
		parcel.writeFloat(mCn0DbHzs[i]);
		}
		for (int i = 0; i < mSvCount; i++) {
		parcel.writeFloat(mElevations[i]);
		}
		for (int i = 0; i < mSvCount; i++) {
		parcel.writeFloat(mAzimuths[i]);
		}
		for (int i = 0; i < mSvCount; i++) {
		parcel.writeFloat(mCarrierFrequencies[i]);
		}
		for (int i = 0; i < mSvCount; i++) {
		parcel.writeFloat(mBasebandCn0DbHzs[i]);
		}
		}