create
fun createStampSignature(bitmap: Bitmap, stampRect: RectF, biometricSignatureData: BiometricSignatureData? = null, drawWidthRatio: Float = 1.0f): Signature
Helper method to create a stamp signature.
Parameters
bitmap
Bitmap of a stamp signature.
stamp
Bounding rectangle for this signature's bitmap.
biometric
BiometricSignatureData that was collected with this signature. May return null if no biometric data was created
draw
The ratio of signature width to width of the drawing view used when drawing the signature. * This size is used in toAnnotation to auto-size annotation around touched point so that the largest signatures cover 1/4 of the page and * smaller less.