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