Method: Color::CMYK#pdf_stroke

Defined in:

lib/color/cmyk.rb

#pdf_stroke ⇒ Object

Present the colour as a DeviceCMYK stroke colour string for PDF. This will be removed from the default package in color-tools 2.0.

# File 'lib/color/cmyk.rb', line 52

def pdf_stroke
  PDF_FORMAT_STR % [ @c, @m, @y, @k, "K" ]
end