# File lib/pdf/writer.rb, line 1868
1868:   def add_info(label, value = 0)
1869:       # This will only work if the label is one of the valid ones. Modify
1870:       # this so that arrays can be passed as well. If @label is an array
1871:       # then assume that it is key => value pairs else assume that they are
1872:       # both scalar, anything else will probably error.
1873:     if label.kind_of?(Hash)
1874:       label.each { |kk, vv| @info.__send__(kk.downcase.intern, vv) }
1875:     else
1876:       @info.__send__(label.downcase.intern, value)
1877:     end
1878:   end