addSignatureImage method

Future<bool> addSignatureImage(CPDFSignatureWidget signatureWidget, String imagePath)

Adds an image signature to a signature form widget.

Android supports both file paths and URI paths, such as content://media/external/images/media/123.

example:

final result = await document.addSignatureImage(
  signatureWidget,
  '/path/to/signature.png',
);

Implementation

Future<bool> addSignatureImage(
  CPDFSignatureWidget signatureWidget,
  String imagePath,
) async {
  return await _channel.invokeMethod('add_widget_image_signature', {
    'page_index': signatureWidget.page,
    'uuid': signatureWidget.uuid,
    'image_path': imagePath,
  });
}