Setting 5 seconds for min period of update for location tracking

vector/src/main/java/im/vector/app/features/location/Config.kt

@@ -22,5 +22,5 @@ const val DEFAULT_PIN_ID = "DEFAULT_PIN_ID"
 
 const val INITIAL_MAP_ZOOM_IN_PREVIEW = 15.0
 const val INITIAL_MAP_ZOOM_IN_TIMELINE = 17.0
-const val MIN_TIME_TO_UPDATE_LOCATION_MILLIS = 2 * 1_000L // every 2 seconds
+const val MIN_TIME_TO_UPDATE_LOCATION_MILLIS = 5 * 1_000L // every 5 seconds
 const val MIN_DISTANCE_TO_UPDATE_LOCATION_METERS = 10f

vector/src/main/java/im/vector/app/features/location/LocationTracker.kt

@@ -61,6 +61,7 @@ class LocationTracker @Inject constructor(
     @VisibleForTesting
     var hasLocationFromGPSProvider = false
 
+    private var firstLocationHandled = false
     private val _locations = MutableSharedFlow<Location>(replay = 1)
 
     /**
@@ -68,7 +69,14 @@ class LocationTracker @Inject constructor(
      */
     val locations = _locations.asSharedFlow()
             .onEach { Timber.d("new location emitted") }
-            .debounce(MIN_TIME_TO_UPDATE_LOCATION_MILLIS)
+            .debounce {
+                if (firstLocationHandled) {
+                    MIN_TIME_TO_UPDATE_LOCATION_MILLIS
+                } else {
+                    firstLocationHandled = true
+                    0
+                }
+            }
             .onEach { Timber.d("new location emitted after debounce") }
             .map { it.toLocationData() }