load method

@override Future<bool> load(FileAsset asset, Uint8List? embeddedBytes)

Implementation

@override
Future<bool> load(FileAsset asset, Uint8List? embeddedBytes) async {
  // do not load embedded assets.
  if (embeddedBytes != null) {
    return false;
  }
  String? assetPath;

  String filePath;

  switch (asset.runtimeType) {
    case AudioAsset:
      assert(audioPath != null || path != null,
          '''Audio asset not found. Be sure to provide either `audioPath` or `path` in `LocalAssetLoader`.''');
      if (audioPath == null && path == null) return false;
      filePath = audioPath ?? path!;
      break;
    case FontAsset:
      assert(fontPath != null || path != null,
          '''Font asset not found. Be sure to provide either `fontPath` or `path` in `LocalAssetLoader`.''');
      if (fontPath == null && path == null) return false;
      filePath = fontPath ?? path!;
      break;
    case ImageAsset:
      assert(imagePath != null || path != null,
          '''Image asset not found. Be sure to provide either `imagePath` or `path` in `LocalAssetLoader`.''');
      if (imagePath == null && path == null) return false;
      filePath = imagePath ?? path!;
      break;
    default:
      return false;
  }

  filePath = filePath.endsWith("/") ? filePath : "$filePath/";

  assetPath = filePath + asset.uniqueFilename;
  final bytes = await _assetBundle.load(assetPath);
  await asset.decode(Uint8List.view(bytes.buffer));
  return true;
}