# File lib/prawn/font/afm.rb, line 11 def self.metrics_path if m = ENV['METRICS'] @metrics_path ||= m.split(':') else @metrics_path ||= [ ".", "/usr/lib/afm", "/usr/local/lib/afm", "/usr/openwin/lib/fonts/afm/", Prawn::BASEDIR+'/data/fonts/'] end end