getThumbhashProvider method

ImageProvider<Object> getThumbhashProvider(
  1. ThumbHash thumbhash
)

Returns the ImageProvider for the provided thumbhash.

Implementation

ImageProvider getThumbhashProvider(ThumbHash thumbhash) {
  final ImageProvider thumbhashProvider =
      _thumbhashProviders[thumbhash] ??
      (_thumbhashProviders[thumbhash] = t.ThumbHash.fromBase64(
        thumbhash.val,
      ).toImage());

  if (_thumbhashProviders.length > 100) {
    _thumbhashProviders.remove(_thumbhashProviders.keys.first);
  }

  return thumbhashProvider;
}