PictureProvider<T, U> constructor

PictureProvider<T, U>(
  1. ColorFilter? colorFilter, {
  2. required PictureInfoDecoderBuilder<U> decoderBuilder,
})

Abstract const constructor. This constructor enables subclasses to provide const constructors so that they can be used in const expressions.

Implementation

PictureProvider(this.colorFilter, {required this.decoderBuilder})
    : _theme = const SvgTheme(),
      decoder = decoderBuilder(const SvgTheme());