gif.rbclass GIF attr_accessor :version, :width, :height, :bgcolor_index, :aspect_ratio, :sort_flag attr_accessor :color_table, :blocks def self.load(istream) self.new.load(istream) end def self.load_file(filename) self.new.load_file(filename) end def initialize @blocks = [] end def [](index) @blocks[index] end def []=(index, block) @blocks[index] = block end def <<(block) @blocks << block end def