Merge pull request #1912 from aghassemi/master

Adding RawImage component

packages/flutter/lib/src/widgets/basic.dart

@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+import 'dart:typed_data';
 import 'dart:ui' as ui;
 
 import 'package:flutter/rendering.dart';
@@ -9,6 +10,7 @@ import 'package:flutter/services.dart';
 
 import 'framework.dart';
 
+export 'dart:typed_data' show Uint8List;
 export 'package:flutter/rendering.dart' show
     BackgroundImage,
     BlockDirection,
@@ -1095,6 +1097,40 @@ class DefaultAssetBundle extends InheritedWidget {
   bool updateShouldNotify(DefaultAssetBundle old) => bundle != old.bundle;
 }
 
+class RawImage extends StatelessComponent {
+  RawImage({
+    Key key,
+    this.bytes,
+    this.width,
+    this.height,
+    this.colorFilter,
+    this.fit,
+    this.repeat: ImageRepeat.noRepeat,
+    this.centerSlice
+  }) : super(key: key);
+
+  final Uint8List bytes;
+  final double width;
+  final double height;
+  final ColorFilter colorFilter;
+  final ImageFit fit;
+  final ImageRepeat repeat;
+  final Rect centerSlice;
+
+  Widget build(BuildContext context) {
+    ImageResource image = new ImageResource(decodeImageFromList(bytes));
+    return new ImageListener(
+      image: image,
+      width: width,
+      height: height,
+      colorFilter: colorFilter,
+      fit: fit,
+      repeat: repeat,
+      centerSlice: centerSlice
+    );
+  }
+}
+
 class AssetImage extends StatelessComponent {
   AssetImage({
     Key key,