Merge "Fix incorrect error log message in GnssVisibilityControl class" into qt-dev (6a6d68eb) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/location/GnssVisibilityControl.java

+49 −10

Original line number	Diff line number	Diff line
		@@ -288,6 +288,18 @@ class GnssVisibilityControl {
		return "<Unknown>";
		}
		}

		private boolean isRequestAccepted() {
		return mResponseType != NfwNotification.NFW_RESPONSE_TYPE_REJECTED;
		}

		private boolean isRequestAttributedToProxyApp() {
		return !TextUtils.isEmpty(mProxyAppPackageName);
		}

		private boolean isEmergencyRequestNotification() {
		return mInEmergencyMode && !isRequestAttributedToProxyApp();
		}
		}

		private void handlePermissionsChanged(int uid) {
		@@ -376,20 +388,37 @@ class GnssVisibilityControl {
		private void handleNfwNotification(NfwNotification nfwNotification) {
		if (DEBUG) Log.d(TAG, "Non-framework location access notification: " + nfwNotification);

		if (nfwNotification.isEmergencyRequestNotification()) {
		handleEmergencyNfwNotification(nfwNotification);
		return;
		}

		final String proxyAppPackageName = nfwNotification.mProxyAppPackageName;
		Boolean isLocationPermissionEnabled = mProxyAppToLocationPermissions.get(
		final Boolean isLocationPermissionEnabled = mProxyAppToLocationPermissions.get(
		proxyAppPackageName);
		boolean isLocationRequestAccepted =
		nfwNotification.mResponseType != NfwNotification.NFW_RESPONSE_TYPE_REJECTED;
		boolean isPermissionMismatched;
		if (isLocationPermissionEnabled == null) {
		isPermissionMismatched = isLocationRequestAccepted;
		} else {
		isPermissionMismatched = (isLocationPermissionEnabled != isLocationRequestAccepted);
		}
		final boolean isLocationRequestAccepted = nfwNotification.isRequestAccepted();
		final boolean isPermissionMismatched =
		(isLocationPermissionEnabled == null) ? isLocationRequestAccepted
		: (isLocationPermissionEnabled != isLocationRequestAccepted);
		logEvent(nfwNotification, isPermissionMismatched);

		if (TextUtils.isEmpty(proxyAppPackageName)) {
		if (!nfwNotification.isRequestAttributedToProxyApp()) {
		// Handle cases where GNSS HAL implementation correctly rejected NFW location request.
		// 1. GNSS HAL implementation doesn't provide location to any NFW location use cases.
		// There is no Location Attribution App configured in the framework.
		// 2. GNSS HAL implementation doesn't provide location to some NFW location use cases.
		// Location Attribution Apps are configured only for the supported NFW location
		// use cases. All other use cases which are not supported (and always rejected) by
		// the GNSS HAL implementation will have proxyAppPackageName set to empty string.
		if (!isLocationRequestAccepted) {
		if (DEBUG) {
		Log.d(TAG, "Non-framework location request rejected. ProxyAppPackageName field"
		+ " is not set in the notification: " + nfwNotification + ". Number of"
		+ " configured proxy apps: " + mProxyAppToLocationPermissions.size());
		}
		return;
		}

		Log.e(TAG, "ProxyAppPackageName field is not set. AppOps service not notified "
		+ "for non-framework location access notification: " + nfwNotification);
		return;
		@@ -423,6 +452,16 @@ class GnssVisibilityControl {
		}
		}

		private void handleEmergencyNfwNotification(NfwNotification nfwNotification) {
		boolean isPermissionMismatched =
		(nfwNotification.mResponseType == NfwNotification.NFW_RESPONSE_TYPE_REJECTED);
		if (isPermissionMismatched) {
		Log.e(TAG, "Emergency non-framework location request incorrectly rejected."
		+ " Notification: " + nfwNotification);
		}
		logEvent(nfwNotification, isPermissionMismatched);
		}

		private void logEvent(NfwNotification notification, boolean isPermissionMismatched) {
		StatsLog.write(StatsLog.GNSS_NFW_NOTIFICATION_REPORTED,
		notification.mProxyAppPackageName,