require 'pdf_helper'
require 'wicked_pdf_helper'

if defined?(Rails)
  if Rails::VERSION::MAJOR == 2
    unless ActionController::Base.instance_methods.include? "render_with_wicked_pdf"
      ActionController::Base.send :include, PdfHelper
    end
  
    unless ActionView::Base.instance_methods.include? "wicked_pdf_stylesheet_link_tag"
      ActionView::Base.send :include, WickedPdfHelper
    end
  
    Mime::Type.register 'application/pdf', :pdf
  
  else
    class WickedRailtie < Rails::Railtie
  
      initializer "wicked_pdf.register" do |app|
        ActionController::Base.send :include, PdfHelper
        ActionView::Base.send :include, WickedPdfHelper
  
        Mime::Type.register 'application/pdf', :pdf
      end
    end
  end
end