shareImage method

  1. @override
Future<void> shareImage({
  1. required int scene,
  2. String? title,
  3. String? description,
  4. Uint8List? thumbData,
  5. Uint8List? imageData,
  6. Uri? imageUri,
})
override

分享 - 图片

Implementation

@override
Future<void> shareImage({
  required int scene,
  String? title,
  String? description,
  Uint8List? thumbData,
  Uint8List? imageData,
  Uri? imageUri,
}) {
  assert(title == null || title.length <= 512);
  assert(description == null || description.length <= 1024);
  assert(thumbData == null || thumbData.lengthInBytes <= 32 * 1024);
  assert(
    (imageData != null && imageData.lengthInBytes <= 25 * 1024 * 1024) ||
        (imageUri != null &&
            imageUri.isScheme('file') &&
            imageUri.toFilePath().length <= 10 * 1024 &&
            File.fromUri(imageUri).lengthSync() <= 25 * 1024 * 1024),
  );
  return methodChannel.invokeMethod<void>(
    'shareImage',
    <String, dynamic>{
      'scene': scene, // Scene
      if (title != null) 'title': title,
      if (description != null) 'description': description,
      if (thumbData != null) 'thumbData': thumbData,
      if (imageData != null) 'imageData': imageData,
      if (imageUri != null) 'imageUri': imageUri.toString(),
    },
  );
}