imageData property
Implementation
Future<Uint8List> get imageData async {
final _this = this;
if (_this is AssetImage) {
return rootBundle
.load(_this.assetName)
.then((value) => value.buffer.asUint8List());
} else if (_this is NetworkImage) {
return (await NetworkAssetBundle(Uri.parse(_this.url)).load(_this.url))
.buffer
.asUint8List();
} else {
throw '暂未支持的Image类型';
}
}