Module: HexaPDF::DictionaryFields::IntegerConverter

Defined in:
lib/hexapdf/dictionary_fields.rb

Overview

Converter module for fields of type Integer.

Class Method Summary collapse

Class Method Details

.additional_types ⇒ Object

:nodoc:



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# File 'lib/hexapdf/dictionary_fields.rb', line 375

def self.additional_types
end

.convert(data, _type, _document) ⇒ Object

Converts a Float value into an Integer if the float is equal to its integer value. Otherwise returns nil



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# File 'lib/hexapdf/dictionary_fields.rb', line 380

def self.convert(data, _type, _document)
  return unless data.kind_of?(Float) && data == data.to_i
  data.to_i
end

.usable_for?(type) ⇒ Boolean

This converter is usable if the type is Integer.

Returns:



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# File 'lib/hexapdf/dictionary_fields.rb', line 370

def self.usable_for?(type)
  type == Integer
end