File: image_base.rb

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ruby-fastimage 2.4.0-3
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module FastImageParsing
  class ImageBase # :nodoc:
    def initialize(stream)
      @stream = stream
    end
  
    # Implement in subclasses
    def dimensions
      raise NotImplementedError
    end
    
    # Implement in subclasses if appropriate
    def animated?
      nil
    end
  end
end