class Rabbit::Element::PopplerSlide
Public Class Methods
Source
# File lib/rabbit/element/poppler-slide.rb, line 7 def initialize(page) @raw_page = page @page = PopplerPage.new(page) super(@page) end
Calls superclass method
Public Instance Methods
Source
# File lib/rabbit/element/poppler-slide.rb, line 25 def size_ratio w, h = @raw_page.size w.to_f / h.to_f end
Source
# File lib/rabbit/element/poppler-slide.rb, line 21 def title (@page.text.split(/\r?\n/, 2)[0] || super).chomp end
Calls superclass method