From 0dfb521aa25aad1c1f25126af435dc069c6309f5 Mon Sep 17 00:00:00 2001
From: Jan Boon <kaetemi@no-break.space>
Date: Thu, 10 May 2018 20:12:01 +0800
Subject: [PATCH] Add backgroundColor option to tile layer, fix #35

---
 flutter_map/lib/src/layer/tile_layer.dart | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/flutter_map/lib/src/layer/tile_layer.dart b/flutter_map/lib/src/layer/tile_layer.dart
index fec802729..55ccc798e 100644
--- a/flutter_map/lib/src/layer/tile_layer.dart
+++ b/flutter_map/lib/src/layer/tile_layer.dart
@@ -18,6 +18,7 @@ class TileLayerOptions extends LayerOptions {
   final bool zoomReverse;
   final double zoomOffset;
   final List<String> subdomains;
+  final Color backgroundColor;
   Map<String, String> additionalOptions;
 
   TileLayerOptions({
@@ -28,6 +29,7 @@ class TileLayerOptions extends LayerOptions {
     this.zoomOffset = 0.0,
     this.additionalOptions = const <String, String>{},
     this.subdomains = const <String>[],
+    this.backgroundColor = Colors.grey[300],
   });
 }
 
@@ -277,7 +279,7 @@ class _TileLayerState extends State<TileLayer> {
       child: new Stack(
         children: tileWidgets,
       ),
-      color: Colors.grey[300],
+      color: this.options.backgroundColor,
     );
   }