Class: TTFunk::Table::Name

Inherits:
TTFunk::Table show all
Defined in:
lib/ttfunk/table/name.rb

Defined Under Namespace

Classes: String

Constant Summary collapse

@@subset_tag = 
"AAAAAA"

Instance Attribute Summary collapse

Attributes inherited from TTFunk::Table

#file, #length, #offset

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from TTFunk::Table

#exists?, #initialize, #raw, #tag

Constructor Details

This class inherits a constructor from TTFunk::Table

Instance Attribute Details

#compatible_full ⇒ Object (readonly)

Returns the value of attribute compatible_full.



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# File 'lib/ttfunk/table/name.rb', line 43

def compatible_full
  @compatible_full
end

#copyright ⇒ Object (readonly)

Returns the value of attribute copyright.



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# File 'lib/ttfunk/table/name.rb', line 27

def copyright
  @copyright
end

#description ⇒ Object (readonly)

Returns the value of attribute description.



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# File 'lib/ttfunk/table/name.rb', line 36

def description
  @description
end

#designer ⇒ Object (readonly)

Returns the value of attribute designer.



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# File 'lib/ttfunk/table/name.rb', line 35

def designer
  @designer
end

#designer_url ⇒ Object (readonly)

Returns the value of attribute designer_url.



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# File 'lib/ttfunk/table/name.rb', line 38

def designer_url
  @designer_url
end

#font_family ⇒ Object (readonly)

Returns the value of attribute font_family.



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# File 'lib/ttfunk/table/name.rb', line 28

def font_family
  @font_family
end

#font_name ⇒ Object (readonly)

Returns the value of attribute font_name.



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# File 'lib/ttfunk/table/name.rb', line 31

def font_name
  @font_name
end

#font_subfamily ⇒ Object (readonly)

Returns the value of attribute font_subfamily.



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# File 'lib/ttfunk/table/name.rb', line 29

def font_subfamily
  @font_subfamily
end

#license ⇒ Object (readonly)

Returns the value of attribute license.



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# File 'lib/ttfunk/table/name.rb', line 39

def license
  @license
end

#license_url ⇒ Object (readonly)

Returns the value of attribute license_url.



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# File 'lib/ttfunk/table/name.rb', line 40

def license_url
  @license_url
end

#manufacturer ⇒ Object (readonly)

Returns the value of attribute manufacturer.



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# File 'lib/ttfunk/table/name.rb', line 34

def manufacturer
  @manufacturer
end

#preferred_family ⇒ Object (readonly)

Returns the value of attribute preferred_family.



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# File 'lib/ttfunk/table/name.rb', line 41

def preferred_family
  @preferred_family
end

#preferred_subfamily ⇒ Object (readonly)

Returns the value of attribute preferred_subfamily.



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# File 'lib/ttfunk/table/name.rb', line 42

def preferred_subfamily
  @preferred_subfamily
end

#sample_text ⇒ Object (readonly)

Returns the value of attribute sample_text.



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# File 'lib/ttfunk/table/name.rb', line 44

def sample_text
  @sample_text
end

#strings ⇒ Object (readonly)

Returns the value of attribute strings.



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# File 'lib/ttfunk/table/name.rb', line 25

def strings
  @strings
end

#trademark ⇒ Object (readonly)

Returns the value of attribute trademark.



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# File 'lib/ttfunk/table/name.rb', line 33

def trademark
  @trademark
end

#unique_subfamily ⇒ Object (readonly)

Returns the value of attribute unique_subfamily.



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# File 'lib/ttfunk/table/name.rb', line 30

def unique_subfamily
  @unique_subfamily
end

#vendor_url ⇒ Object (readonly)

Returns the value of attribute vendor_url.



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# File 'lib/ttfunk/table/name.rb', line 37

def vendor_url
  @vendor_url
end

#version ⇒ Object (readonly)

Returns the value of attribute version.



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# File 'lib/ttfunk/table/name.rb', line 32

def version
  @version
end

Class Method Details

.encode(names) ⇒ Object 



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# File 'lib/ttfunk/table/name.rb', line 48

def self.encode(names)
  tag = @@subset_tag.dup
  @@subset_tag.succ!

  postscript_name = Name::String.new("#{tag}+#{names.postscript_name}", 1, 0, 0)

  strings = names.strings.dup
  strings[6] = [postscript_name]
  str_count = strings.inject(0) { |sum, (_, list)| sum + list.length }

  table = [0, str_count, 6 + 12 * str_count].pack("n*")
  strtable = ""

  strings.each do |id, list|
    list.each do |string|
      table << [string.platform_id, string.encoding_id, string.language_id, id, string.length, strtable.length].pack("n*")
      strtable << string
    end
  end

  table << strtable
end

Instance Method Details

#postscript_name ⇒ Object 



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# File 'lib/ttfunk/table/name.rb', line 71

def postscript_name
  return @postscript_name if @postscript_name
  font_family.first || "unnamed"
end