Class: Pdfrb::Model::Type::CharProcMap

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

Overview

CharProcMap (s9.6.4). Mapping from character names to the content-stream procedures that draw them, used by Type 3 fonts. The actual procedures live as streams under their names in a Tiling pattern's Resources.

Instance Attribute Summary

Attributes inherited from Object

#document, #gen, #oid, #value

Instance Method Summary collapse

Methods inherited from Cos::Dictionary

#[], #[]=, arlington_available?, arlington_default, arlington_key_to_symbol, arlington_loaded_for?, arlington_mark_loaded, arlington_object, arlington_one_type_to_ruby, arlington_required?, 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, own_fields, #pdf_type, register_type, type_map, #validate

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

#each_procedure(&block) ⇒ Object 



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# File 'lib/pdfrb/model/type/font_multiple_master.rb', line 44

def each_procedure(&block)
  return enum_for(:each_procedure) unless block

  value.each(&block)
end

#entries ⇒ Object 



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# File 'lib/pdfrb/model/type/font_multiple_master.rb', line 40

def entries
  value.each
end

#has_glyph?(char_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdfrb/model/type/font_multiple_master.rb', line 54

def has_glyph?(char_name)
  !!procedure_for(char_name)
end

#procedure_for(char_name) ⇒ Object 



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# File 'lib/pdfrb/model/type/font_multiple_master.rb', line 50

def procedure_for(char_name)
  value[char_name.to_sym] || value[char_name.to_s]
end