decode method

RitoExactSourceRangeResolution decode(
  1. Uint8List bytes
)

Implementation

RitoExactSourceRangeResolution decode(Uint8List bytes) {
  if (bytes.length > ritoMaxWireBytes) {
    throw const FormatException('RITOESR1 exceeds the byte limit.');
  }
  final reader = RitoBinaryReader(bytes);
  reader.expectMagic(_magic, 'exact source range magic');
  final version = reader.uint32('exact source range wire version');
  if (version != 1) {
    reader.fail('unsupported exact source range wire version: $version');
  }
  final declaredLength = reader.uint64('exact source range total length');
  if (declaredLength != bytes.length) {
    reader.fail('exact source range total length does not match input');
  }
  final artifactId = reader.externalId('exact source range artifact id');
  final status = _status(reader);
  final firstPageIndex = reader.option(
    'exact source range first page',
    () => reader.uint32('exact source range first page index'),
  );
  final selectedText = reader.string('exact source range text');
  final count = reader.count('exact source rects');
  final rects = <RitoExactSourceRect>[
    for (var index = 0; index < count; index += 1) _rect(reader),
  ];
  final resolution = RitoExactSourceRangeResolution(
    artifactId: artifactId,
    status: status,
    firstPageIndex: firstPageIndex,
    selectedText: selectedText,
    rects: rects,
  );
  reader.finish('exact source range wire message');
  return resolution;
}