shareImage method
分享 - 图片
Implementation
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(_SCHEME_FILE) &&
imageUri.toFilePath().length <= 10 * 1024 &&
File.fromUri(imageUri).lengthSync() <= 25 * 1024 * 1024),
);
return _channel.invokeMethod<void>(
_METHOD_SHAREIMAGE,
<String, dynamic>{
_ARGUMENT_KEY_SCENE: scene, // Scene
if (title != null) _ARGUMENT_KEY_TITLE: title,
if (description != null) _ARGUMENT_KEY_DESCRIPTION: description,
if (thumbData != null) _ARGUMENT_KEY_THUMBDATA: thumbData,
if (imageData != null) _ARGUMENT_KEY_IMAGEDATA: imageData,
if (imageUri != null) _ARGUMENT_KEY_IMAGEURI: imageUri.toString(),
},
);
}