Method: Origami::PDF#add_fields

Defined in:
lib/origami/acroform.rb

#add_fields(*fields) ⇒ Object

Add a field to the Acrobat form.

field

The Field to add.

Raises:

  • (TypeError) 


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# File 'lib/origami/acroform.rb', line 46

def add_fields(*fields)
    raise TypeError, "Expected Field arguments" unless fields.all? { |f| f.is_a?(Field) }

    self.Catalog.AcroForm ||= InteractiveForm.new.set_indirect(true)
    self.Catalog.AcroForm.Fields ||= []

    self.Catalog.AcroForm.Fields.concat(fields)
    fields.each do |field| field.set_indirect(true) end

    self
end