class PDF::Inspector::ExtGState
Attributes
extgstates[RW]
Public Class Methods
new()
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# File lib/pdf/inspector/extgstate.rb, line 6 def initialize @extgstates = [] end
Public Instance Methods
page=(page)
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# File lib/pdf/inspector/extgstate.rb, line 10 def page=(page) page.graphic_states.each do |_label, stream| @extgstates << { opacity: stream[:ca], stroke_opacity: stream[:CA], soft_mask: stream[:SMask], blend_mode: stream[:BM] } end end