prepareNextImage method

Future<void> prepareNextImage(
  1. String imagePath
)

Pre-configure the next image annotation to be inserted when the user taps the page. Example:

// first enter image creation mode
await controller.setAnnotationMode(CPDFAnnotationType.pictures);

// then prepare the image path
await controller.prepareNextImage('/path/to/image.png');

// now, when the user taps the page, the image will be inserted using the specified image

Implementation

Future<void> prepareNextImage(String imagePath) async {
  return await _channel.invokeMethod('prepare_next_image', imagePath);
}