Add bin and edit workflow

bin/gems/ttfunk-1.8.0/lib/ttfunk/table/cff/font_index.rb

@@ -0,0 +1,42 @@
+# frozen_string_literal: true
+
+module TTFunk
+  class Table
+    class Cff < TTFunk::Table
+      # CFF Font Dict Index.
+      class FontIndex < TTFunk::Table::Cff::Index
+        # Top dict.
+        # @return [TTFunk::Table::Cff::TopDict]
+        attr_reader :top_dict
+
+        # @param top_dict [TTFunk::Table:Cff::TopDict]
+        # @param file [TTFunk::File]
+        # @param offset [Integer]
+        # @param length [Integer]
+        def initialize(top_dict, file, offset, length = nil)
+          super(file, offset, length)
+          @top_dict = top_dict
+        end
+
+        # Finalize index.
+        #
+        # @param new_cff_data [TTFunk::EncodedString]
+        # @return [void]
+        def finalize(new_cff_data)
+          each { |font_dict| font_dict.finalize(new_cff_data) }
+        end
+
+        private
+
+        def decode_item(_index, offset, length)
+          TTFunk::Table::Cff::FontDict.new(top_dict, file, offset, length)
+        end
+
+        def encode_items(*)
+          # Re-encode font dicts
+          map(&:encode)
+        end
+      end
+    end
+  end
+end