Class: Pdfrb::Model::Type::SignatureReferenceUR

Inherits:
Cos::Dictionary show all
Defined in:
lib/pdfrb/model/type/signature_build.rb

Overview

Signature Reference UR (Usage Rights, s12.8.2.3).

Instance Attribute Summary

Attributes inherited from Object

#document, #gen, #oid, #value

Instance Method Summary collapse

Methods inherited from Cos::Dictionary

#[], #[]=, apply_arlington_definition, arlington_default, arlington_key_to_symbol, arlington_one_type_to_ruby, arlington_required?, arlington_scalar, arlington_types_to_ruby, arlington_version, define_field, define_field_from_arlington, #delete, #each, each_field, #each_raw, #empty?, field, #initialize, #key?, #keys, lookup_type, merged_field, own_fields, #pdf_type, register_type, type_map, #validate

Methods included from Cos::ArlingtonBacked

#arlington_object

Methods inherited from Object

#==, define_type, #deref, #indirect?, #initialize, #must_be_indirect?, #pdf_type, pdf_type

Constructor Details

This class inherits a constructor from Pdfrb::Model::Cos::Dictionary

Instance Method Details

#digest_method ⇒ Object 



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# File 'lib/pdfrb/model/type/signature_build.rb', line 72

def digest_method; self[:DigestMethod]&.to_sym; end

#resolved_transform_params ⇒ Object 



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# File 'lib/pdfrb/model/type/signature_build.rb', line 75

def resolved_transform_params
  ref = transform_params
  return nil unless ref && document

  document.object(ref)
end

#transform_params ⇒ Object 



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# File 'lib/pdfrb/model/type/signature_build.rb', line 73

def transform_params; self[:TransformParams]; end

#type ⇒ Object 



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# File 'lib/pdfrb/model/type/signature_build.rb', line 71

def type; self[:Type]; end