Merge "Add ADAS GNSS bypass functionality" into sc-dev (9490b84d) · Commits · e / os / android_frameworks_base

core/res/res/values/config.xml

+4 −0

Original line number	Diff line number	Diff line
		@@ -1706,6 +1706,10 @@
		config_enableFusedLocationOverlay is false. -->
		<string name="config_fusedLocationProviderPackageName" translatable="false">com.android.location.fused</string>

		<!-- Default value for the ADAS GNSS Location Enabled setting if this setting has never been
		set before. -->
		<bool name="config_defaultAdasGnssLocationEnabled" translatable="false">false</bool>

		<string-array name="config_locationExtraPackageNames" translatable="false"></string-array>

		<!-- The package name of the default network recommendation app.

core/res/res/values/symbols.xml

+1 −0

Original line number	Diff line number	Diff line
		@@ -1918,6 +1918,7 @@
		<java-symbol type="bool" name="config_tintNotificationActionButtons" />
		<java-symbol type="bool" name="config_dozeAfterScreenOffByDefault" />
		<java-symbol type="bool" name="config_enableActivityRecognitionHardwareOverlay" />
		<java-symbol type="bool" name="config_defaultAdasGnssLocationEnabled" />
		<java-symbol type="bool" name="config_enableFusedLocationOverlay" />
		<java-symbol type="bool" name="config_enableGeocoderOverlay" />
		<java-symbol type="bool" name="config_enableGeofenceOverlay" />

location/java/android/location/ILocationManager.aidl

+3 −0

Original line number	Diff line number	Diff line
		@@ -122,6 +122,9 @@ interface ILocationManager
		boolean isLocationEnabledForUser(int userId);
		void setLocationEnabledForUser(boolean enabled, int userId);

		boolean isAdasGnssLocationEnabledForUser(int userId);
		void setAdasGnssLocationEnabledForUser(boolean enabled, int userId);

		void addTestProvider(String name, in ProviderProperties properties,
		in List<String> locationTags, String packageName, @nullable String attributionTag);
		void removeTestProvider(String provider, String packageName, @nullable String attributionTag);

location/java/android/location/LastLocationRequest.java

+58 −2

Original line number	Diff line number	Diff line
		@@ -34,12 +34,15 @@ import java.util.Objects;
		public final class LastLocationRequest implements Parcelable {

		private final boolean mHiddenFromAppOps;
		private final boolean mAdasGnssBypass;
		private final boolean mLocationSettingsIgnored;

		private LastLocationRequest(
		boolean hiddenFromAppOps,
		boolean adasGnssBypass,
		boolean locationSettingsIgnored) {
		mHiddenFromAppOps = hiddenFromAppOps;
		mAdasGnssBypass = adasGnssBypass;
		mLocationSettingsIgnored = locationSettingsIgnored;
		}

		@@ -55,6 +58,21 @@ public final class LastLocationRequest implements Parcelable {
		return mHiddenFromAppOps;
		}

		/**
		* Returns true if this request may access GNSS even if location settings would normally deny
		* this, in order to enable automotive safety features. This field is only respected on
		* automotive devices, and only if the client is recognized as a legitimate ADAS (Advanced
		* Driving Assistance Systems) application.
		*
		* @return true if all limiting factors will be ignored to satisfy GNSS request
		* @hide
		*/
		// TODO: make this system api
		public boolean isAdasGnssBypass() {
		return mAdasGnssBypass;
		}


		/**
		* Returns true if location settings, throttling, background location limits, and any other
		* possible limiting factors will be ignored in order to satisfy this last location request.
		@@ -65,12 +83,22 @@ public final class LastLocationRequest implements Parcelable {
		return mLocationSettingsIgnored;
		}

		/**
		* Returns true if any bypass flag is set on this request. For internal use only.
		*
		* @hide
		*/
		public boolean isBypass() {
		return mAdasGnssBypass \|\| mLocationSettingsIgnored;
		}

		public static final @NonNull Parcelable.Creator<LastLocationRequest> CREATOR =
		new Parcelable.Creator<LastLocationRequest>() {
		@Override
		public LastLocationRequest createFromParcel(Parcel in) {
		return new LastLocationRequest(
		/* hiddenFromAppOps= */ in.readBoolean(),
		/* adasGnssBypass= */ in.readBoolean(),
		/* locationSettingsIgnored= */ in.readBoolean());
		}
		@Override
		@@ -86,6 +114,7 @@ public final class LastLocationRequest implements Parcelable {
		@Override
		public void writeToParcel(@NonNull Parcel parcel, int flags) {
		parcel.writeBoolean(mHiddenFromAppOps);
		parcel.writeBoolean(mAdasGnssBypass);
		parcel.writeBoolean(mLocationSettingsIgnored);
		}

		@@ -99,12 +128,13 @@ public final class LastLocationRequest implements Parcelable {
		}
		LastLocationRequest that = (LastLocationRequest) o;
		return mHiddenFromAppOps == that.mHiddenFromAppOps
		&& mAdasGnssBypass == that.mAdasGnssBypass
		&& mLocationSettingsIgnored == that.mLocationSettingsIgnored;
		}

		@Override
		public int hashCode() {
		return Objects.hash(mHiddenFromAppOps, mLocationSettingsIgnored);
		return Objects.hash(mHiddenFromAppOps, mAdasGnssBypass, mLocationSettingsIgnored);
		}

		@NonNull
		@@ -115,8 +145,11 @@ public final class LastLocationRequest implements Parcelable {
		if (mHiddenFromAppOps) {
		s.append("hiddenFromAppOps, ");
		}
		if (mAdasGnssBypass) {
		s.append("adasGnssBypass, ");
		}
		if (mLocationSettingsIgnored) {
		s.append("locationSettingsIgnored, ");
		s.append("settingsBypass, ");
		}
		if (s.length() > "LastLocationRequest[".length()) {
		s.setLength(s.length() - 2);
		@@ -131,6 +164,7 @@ public final class LastLocationRequest implements Parcelable {
		public static final class Builder {

		private boolean mHiddenFromAppOps;
		private boolean mAdasGnssBypass;
		private boolean mLocationSettingsIgnored;

		/**
		@@ -138,6 +172,7 @@ public final class LastLocationRequest implements Parcelable {
		*/
		public Builder() {
		mHiddenFromAppOps = false;
		mAdasGnssBypass = false;
		mLocationSettingsIgnored = false;
		}

		@@ -146,6 +181,7 @@ public final class LastLocationRequest implements Parcelable {
		*/
		public Builder(@NonNull LastLocationRequest lastLocationRequest) {
		mHiddenFromAppOps = lastLocationRequest.mHiddenFromAppOps;
		mAdasGnssBypass = lastLocationRequest.mAdasGnssBypass;
		mLocationSettingsIgnored = lastLocationRequest.mLocationSettingsIgnored;
		}

		@@ -163,6 +199,25 @@ public final class LastLocationRequest implements Parcelable {
		return this;
		}

		/**
		* If set to true, indicates that the client is an ADAS (Advanced Driving Assistance
		* Systems) client, which requires access to GNSS even if location settings would normally
		* deny this, in order to enable auto safety features. This field is only respected on
		* automotive devices, and only if the client is recognized as a legitimate ADAS
		* application. Defaults to false.
		*
		* <p>Permissions enforcement occurs when resulting location request is actually used, not
		* when this method is invoked.
		*
		* @hide
		*/
		// TODO: make this system api
		@RequiresPermission(Manifest.permission.WRITE_SECURE_SETTINGS)
		public @NonNull LastLocationRequest.Builder setAdasGnssBypass(boolean adasGnssBypass) {
		mAdasGnssBypass = adasGnssBypass;
		return this;
		}

		/**
		* If set to true, indicates that location settings, throttling, background location limits,
		* and any other possible limiting factors should be ignored in order to satisfy this
		@@ -186,6 +241,7 @@ public final class LastLocationRequest implements Parcelable {
		public @NonNull LastLocationRequest build() {
		return new LastLocationRequest(
		mHiddenFromAppOps,
		mAdasGnssBypass,
		mLocationSettingsIgnored);
		}
		}

location/java/android/location/LocationManager.java

+63 −0

Original line number	Diff line number	Diff line
		@@ -314,6 +314,33 @@ public class LocationManager {
		*/
		public static final String EXTRA_LOCATION_ENABLED = "android.location.extra.LOCATION_ENABLED";

		/**
		* Broadcast intent action when the ADAS (Advanced Driving Assistance Systems) GNSS location
		* enabled state changes. Includes a boolean intent extra, {@link #EXTRA_ADAS_GNSS_ENABLED},
		* with the enabled state of ADAS GNSS location. This broadcast only has meaning on automotive
		* devices.
		*
		* @see #EXTRA_ADAS_GNSS_ENABLED
		* @see #isAdasGnssLocationEnabled()
		*
		* @hide
		*/
		// TODO: @SystemApi
		@SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
		public static final String ACTION_ADAS_GNSS_ENABLED_CHANGED =
		"android.location.action.ADAS_GNSS_ENABLED_CHANGED";

		/**
		* Intent extra included with {@link #ACTION_ADAS_GNSS_ENABLED_CHANGED} broadcasts, containing
		* the boolean enabled state of ADAS GNSS location.
		*
		* @see #ACTION_ADAS_GNSS_ENABLED_CHANGED
		*
		* @hide
		*/
		// TODO: @SystemApi
		public static final String EXTRA_ADAS_GNSS_ENABLED = "android.location.extra.ADAS_GNSS_ENABLED";

		/**
		* Broadcast intent action indicating that a high power location requests
		* has either started or stopped being active. The current state of
		@@ -620,6 +647,42 @@ public class LocationManager {
		}
		}

		/**
		* Returns the current enabled/disabled state of ADAS (Advanced Driving Assistance Systems)
		* GNSS location access for the given user. This controls safety critical automotive access to
		* GNSS location. This only has meaning on automotive devices.
		*
		* @return true if ADAS location is enabled and false if ADAS location is disabled.
		*
		* @hide
		*/
		//TODO: @SystemApi
		public boolean isAdasGnssLocationEnabled() {
		try {
		return mService.isAdasGnssLocationEnabledForUser(mContext.getUser().getIdentifier());
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}
		}

		/**
		* Enables or disables ADAS (Advanced Driving Assistance Systems) GNSS location access for the
		* given user. This only has meaning on automotive devices.
		*
		* @param enabled true to enable ADAS location and false to disable ADAS location.
		*
		* @hide
		*/
		// TODO: @SystemApi
		@RequiresPermission(WRITE_SECURE_SETTINGS)
		public void setAdasGnssLocationEnabled(boolean enabled) {
		try {
		mService.setAdasGnssLocationEnabledForUser(enabled, mContext.getUser().getIdentifier());
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}
		}

		/**
		* Returns the current enabled/disabled status of the given provider. To listen for changes, see
		* {@link #PROVIDERS_CHANGED_ACTION}.