lib/isodoc/function/utils.rb in isodoc-1.4.1 vs lib/isodoc/function/utils.rb in isodoc-1.4.2

@@ -159,11 +159,11 @@
       template.render(meta.map { |k, v| [k.to_s, empty2nil(v)] }.to_h)
               .gsub('<', '<').gsub('>', '>').gsub('&', '&')
     end
 
     def save_dataimage(uri, _relative_dir = true)
-      %r{^data:image/(?<imgtype>[^;]+);base64,(?<imgdata>.+)$} =~ uri
+      %r{^data:(image|application)/(?<imgtype>[^;]+);base64,(?<imgdata>.+)$} =~ uri
       imgtype.sub!(/\+[a-z0-9]+$/, '') # svg+xml
       imgtype = 'png' unless /^[a-z0-9]+$/.match imgtype
       Tempfile.open(['image', ".#{imgtype}"]) do |f|
         f.binmode
         f.write(Base64.strict_decode64(imgdata))
@@ -171,10 +171,10 @@
         f.path
       end
     end
 
     def image_localfile(i)
-      if /^data:image/.match? i['src']
+      if /^data:/.match? i['src']
         save_dataimage(i['src'], false)
       elsif %r{^([A-Z]:)?/}.match? i['src']
         i['src']
       else
         File.join(@localdir, i['src'])