Barcode::DataMatrix::CharDataFiller(3)

Barcode::DataMatrix::CharDataFiller
Handle filling character data within the data matrix array.

The documentation for the methods in this class has been adapted from the comments in <https://github.com/itext/itextpdf/blob/master/itext/src/main/java/com/itextpdf/text/pdf/BarcodeDatamatrix.java>.

  new
Construct a "Barcode::DataMatrix::CharDataFiller" object.

  module (i, j, k, l)
Places "chr+bit" with the appropriate wrapping within the array.

  utah (i, j, k)
Places the 8 bits of a utah-shaped symbol character.

  corner1 (i)
Places 8 bits of the first of the four special corner cases.

  corner2 (i)
Places 8 bits of the second of the four special corner cases.

  corner3 (i)
Places 8 bits of the third of the four special corner cases.

  corner4 (i)
Places 8 bits of the fourth of the four special corner cases.

  fill
Fills an nrow x ncol array with appropriate values.