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#--
# Color
# Colour management with Ruby
# http://rubyforge.org/projects/color
# Version 1.4.0
#
# Licensed under a MIT-style licence. See Licence.txt in the main
# distribution for full licensing information.
#
# Copyright (c) 2005 - 2007 Austin Ziegler and Matt Lyon
#
# $Id: test_all.rb 55 2007-02-03 23:29:34Z austin $
#++
require 'color'
# This namespace contains some CSS colour names.
module Color::CSS
# Returns the RGB colour for name or +nil+ if the name is not valid.
def self.[](name)
@colors[name.to_s.downcase.to_sym]
end
@colors = {}
Color::RGB.constants.each do |const|
next if const == "PDF_FORMAT_STR"
next if const == "Metallic"
@colors[const.downcase.to_sym] ||= Color::RGB.const_get(const)
end
end
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