On the fly image conversion

web_native/lib/widgets/imagini_image_provider.dart.tmp

@@ -0,0 +1,40 @@
+import 'dart:ui';
+import 'package:flutter/material.dart';
+
+class ImaginiImageProvider extends ImageProvider<ImaginiImageProvider> {
+  @override
+  final String url;
+
+  @override
+  final double scale;
+
+  @override
+  final Map<String, String> headers;
+
+  ImaginiImageProvider(this.url, {this.scale = 1.0, this.headers})
+      : assert(url != null),
+        assert(scale != null);
+
+  NetworkImage _netImg;
+
+  @override
+  ImageStreamCompleter load(ImaginiImageProvider key, DecoderCallback decode) {
+    return MultiFrameImageStreamCompleter(
+      codec: _loadAsync(decode),
+      scale: 1.0,
+      debugLabel: fileId,
+      informationCollector: () sync* {
+        yield ErrorDescription('Path: $fileId');
+      },
+    );
+  }
+
+  Future<Codec> _loadAsync(DecoderCallback decode) async {
+    _netImg._loadAsync(decode);
+  }
+
+  @override
+  Future<ImaginiImageProvider> obtainKey(ImageConfiguration configuration) {
+
+  }
+}