FlutterAssetImageInput constructor

FlutterAssetImageInput(
  1. String assetKey
)

An implementation of AsyncImageInput that reads from a Flutter asset.

This class is used by ImageSizeGetter to read from a Flutter asset.

Example usage:


import 'package:image_size_getter/image_size_getter.dart';
import 'package:image_size_getter_flutter/image_size_getter_flutter.dart';

Future<Size> getAsset(String assetKey) async {
 final input = FlutterAssetImageInput(assetKey);
 return ImageSizeGetter.getSizeAsync(input);
}

Implementation

FlutterAssetImageInput(this.assetKey);