readOutOfBandAsset method
Implementation
@override
Future<Uint8List> readOutOfBandAsset(
String assetFilename, dynamic context) async {
AssetBundleContext bundleContext = context as AssetBundleContext;
int pathIdx = bundleContext.filename.lastIndexOf('/') + 1;
String basePath = bundleContext.filename.substring(0, pathIdx);
ByteData data = await bundleContext.bundle.load(basePath + assetFilename);
return Uint8List.view(data.buffer);
}