Method: Get the internal Cell margin from CSS attribute.

Method: Get the border-spacing from CSS attribute.

Method: Returns the letter-spacing value from CSS value

Method: Print a Linear Barcode.

Method: Print 2D Barcode.

Method: Returns an array containing current margins:

• $ret[‘left’] = left margin
• $ret[‘right’] = right margin
• $ret[‘top’] = top margin
• $ret[‘bottom’] = bottom margin
• $ret[‘header’] = header margin
• $ret[‘footer’] = footer margin
• $ret[‘cell’] = cell padding array
• $ret[‘padding_left’] = cell left padding
• $ret[‘padding_top’] = cell top padding
• $ret[‘padding_right’] = cell right padding
• $ret[‘padding_bottom’] = cell bottom padding

Method: Returns an array containing original margins:

• $ret[‘left’] = left margin
• $ret[‘right’] = right margin

Method: Returns the current font size.

Method: Returns the current font size in points unit.

Method: Returns the current font family name.