class Prawn::Fonts::TTC

TrueType Collection font. It’s an SFNT-based format that contains a bunch of TrueType fonts in a single file.

@note You shouldn’t use this class directly.

Public Class Methods

Source

# File lib/prawn/fonts/ttc.rb, line 17
def self.font_names(file)
  TTFunk::Collection.open(file) do |ttc|
    ttc.map { |font| font.name.font_name.first }
  end
end

Returns a list of the names of all named fonts in the given ttc file. They are returned in order of their appearance in the file.

@param file [String] @return [Array<String>]