module Wisepdf::Helper::Assets
Public Instance Methods
wisepdf_image_tag(img, options={})
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# File lib/wisepdf/helper.rb, line 43 def wisepdf_image_tag(img, options={}) if File.exists? img image_tag "file://#{img}", options elsif asset = ::Rails.application.assets.find_asset(img) image_tag "file:///#{asset.pathname.to_s}", options end end
wisepdf_javascript_tag(*sources)
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# File lib/wisepdf/helper.rb, line 51 def wisepdf_javascript_tag(*sources) sources.collect { |source| filename = ( source =~ /.js\z/ ? source : source + '.js' ) "<script type='text/javascript'> //<![CDATA[ #{::Rails.application.assets.find_asset(filename)} //]]> </script>" }.join("\n").html_safe end
wisepdf_stylesheet_tag(*sources)
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# File lib/wisepdf/helper.rb, line 34 def wisepdf_stylesheet_tag(*sources) sources.collect { |source| filename = ( source =~ /.css\z/ ? source : source + '.css' ) "<style type='text/css'> #{::Rails.application.assets.find_asset(filename)} </style>" }.join("\n").html_safe end