Adds AndroidQ support for locationAlways

android/src/main/java/com/baseflow/permissionhandler/PermissionHandlerPlugin.java

@@ -166,6 +166,8 @@ public class PermissionHandlerPlugin implements MethodCallHandler {
       case Manifest.permission.WRITE_CONTACTS:
       case Manifest.permission.GET_ACCOUNTS:
         return PERMISSION_GROUP_CONTACTS;
+      case Manifest.permission.ACCESS_BACKGROUND_LOCATION:
+        return PERMISSION_GROUP_LOCATION_ALWAYS;
       case Manifest.permission.ACCESS_COARSE_LOCATION:
       case Manifest.permission.ACCESS_FINE_LOCATION:
         return PERMISSION_GROUP_LOCATION;
@@ -450,17 +452,20 @@ public class PermissionHandlerPlugin implements MethodCallHandler {
         if (!mRequestResults.containsKey(PERMISSION_GROUP_SPEECH)) {
           mRequestResults.put(PERMISSION_GROUP_SPEECH, toPermissionStatus(grantResults[i]));
         }
-      } else if (permission == PERMISSION_GROUP_LOCATION) {
-        final Context context = mRegistrar.activity() == null ? mRegistrar.activeContext() : mRegistrar.activity();
-        final boolean isLocationServiceEnabled = context != null && isLocationServiceEnabled(context);
-        @PermissionStatus int permissionStatus = toPermissionStatus(grantResults[i]);
-        if (permissionStatus == PERMISSION_STATUS_GRANTED && !isLocationServiceEnabled) {
-          permissionStatus = PERMISSION_STATUS_DISABLED;
+      } else if (permission == PERMISSION_GROUP_LOCATION_ALWAYS) {
+        @PermissionStatus int permissionStatus = determineActualLocationStatus(grantResults[i]);
+
+        if (!mRequestResults.containsKey(PERMISSION_GROUP_LOCATION_ALWAYS)) {
+          mRequestResults.put(PERMISSION_GROUP_LOCATION_ALWAYS, permissionStatus);
         }
+      } else if (permission == PERMISSION_GROUP_LOCATION) {
+        @PermissionStatus int permissionStatus = determineActualLocationStatus(grantResults[i]);
 
+        if (VERSION.SDK_INT < VERSION_CODES.Q) {
           if (!mRequestResults.containsKey(PERMISSION_GROUP_LOCATION_ALWAYS)) {
             mRequestResults.put(PERMISSION_GROUP_LOCATION_ALWAYS, permissionStatus);
           }
+        }
 
         if (!mRequestResults.containsKey(PERMISSION_GROUP_LOCATION_WHEN_IN_USE)) {
           mRequestResults.put(PERMISSION_GROUP_LOCATION_WHEN_IN_USE, permissionStatus);
@@ -475,6 +480,23 @@ public class PermissionHandlerPlugin implements MethodCallHandler {
     processResult();
   }
 
+  /**
+   * Crosschecks a permission grant result with the location service availability.
+   *
+   * @param grantResult Grant Result as received from the Android system.
+   */
+  @PermissionStatus
+  private int determineActualLocationStatus(int grantResult) {
+    final Context context =
+        mRegistrar.activity() == null ? mRegistrar.activeContext() : mRegistrar.activity();
+    final boolean isLocationServiceEnabled = context != null && isLocationServiceEnabled(context);
+    @PermissionStatus int permissionStatus = toPermissionStatus(grantResult);
+    if (permissionStatus == PERMISSION_STATUS_GRANTED && !isLocationServiceEnabled) {
+      permissionStatus = PERMISSION_STATUS_DISABLED;
+    }
+    return permissionStatus;
+  }
+
   private void handleIgnoreBatteryOptimizationsRequest(boolean granted) {
     if (mResult == null) {
       return;
@@ -551,6 +573,9 @@ public class PermissionHandlerPlugin implements MethodCallHandler {
         break;
 
       case PERMISSION_GROUP_LOCATION_ALWAYS:
+        if (hasPermissionInManifest(Manifest.permission.ACCESS_BACKGROUND_LOCATION))
+          permissionNames.add(Manifest.permission.ACCESS_BACKGROUND_LOCATION);
+
       case PERMISSION_GROUP_LOCATION_WHEN_IN_USE:
       case PERMISSION_GROUP_LOCATION:
         if (hasPermissionInManifest(Manifest.permission.ACCESS_COARSE_LOCATION))

example/android/app/src/main/AndroidManifest.xml

@@ -43,6 +43,7 @@
     <!-- Permissions options for the `location` group -->
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+    <uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION" />
 
     <!-- Permissions options for the `microphone` or `speech` group -->
     <uses-permission android:name="android.permission.RECORD_AUDIO" />