Add support for asset images
diff --git a/packages/flutter_markdown/lib/src/builder.dart b/packages/flutter_markdown/lib/src/builder.dart
index 059bbad..7f462ed 100644
--- a/packages/flutter_markdown/lib/src/builder.dart
+++ b/packages/flutter_markdown/lib/src/builder.dart
@@ -262,6 +262,8 @@
       child = new Image.network(uri.toString(), width: width, height: height);
     } else if (uri.scheme == 'data') {
       child = _handleDataSchemeUri(uri, width, height);
+    } else if (uri.scheme == "resource") {
+      child = new Image.asset(path.substring(9), width: width, height: height);
     } else {
       String filePath = (imageDirectory == null
           ? uri.toFilePath()
diff --git a/packages/flutter_markdown/test/flutter_markdown_test.dart b/packages/flutter_markdown/test/flutter_markdown_test.dart
index ca341f6..7b0989a 100644
--- a/packages/flutter_markdown/test/flutter_markdown_test.dart
+++ b/packages/flutter_markdown/test/flutter_markdown_test.dart
@@ -217,6 +217,16 @@
       expect(image.image is FileImage, isTrue);
     });
 
+    testWidgets('should work with resources', (WidgetTester tester) async {
+      await tester.pumpWidget(_boilerplate(
+          const Markdown(data: '![alt](resource:assets/logo.png)')));
+
+      final Image image =
+        tester.allWidgets.firstWhere((Widget widget) => widget is Image);
+      expect(image.image is AssetImage, isTrue);
+      expect((image.image as AssetImage).assetName == 'assets/logo.png', isTrue);
+    });
+
     testWidgets('should work with local image files', (WidgetTester tester) async {
       await tester
           .pumpWidget(_boilerplate(const Markdown(data: '![alt](img.png#50x50)')));