getDocumentThumbnail function
Equivalent to DocumentsContract.getDocumentThumbnail
.
Implementation
Future<DocumentBitmap?> getDocumentThumbnail({
required Uri uri,
required double width,
required double height,
}) async {
final args = <String, dynamic>{
'uri': '$uri',
'width': width,
'height': height,
};
final bitmap = await kDocumentsContractChannel
.invokeMapMethod<String, dynamic>('getDocumentThumbnail', args);
return bitmap?.apply((b) => DocumentBitmap.fromMap(b));
}