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# encoding: utf-8
#
#
$LOAD_PATH << File.join(File.dirname(__FILE__), '..', 'lib')
require 'rubygems'
require 'prawn'
##
# This bug is taken from issue #102 including the comments.
# When the bug is fixed then the third rectangle should be yellow and not green.
pdf = Prawn::Document.generate("graphics_state.pdf", :page_layout => :landscape) do
fill_color '000000' # Prawn thinks color space is RGB
fill { rectangle([10, bounds.top], 10, 10) }
save_graphics_state
fill_color 0, 0, 0, 0 # Prawn thinks color space is CMYK
fill { rectangle([20, bounds.top], 10, 10) }
restore_graphics_state # Oops, now PDF thinks color space is RGB again
fill_color 0, 0, 100, 0 # This won't work!
fill { rectangle([ 30, bounds.top ], 10, 10) }
end
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