lib/rouge/lexers/xml.rb in rouge-2.2.1 vs lib/rouge/lexers/xml.rb in rouge-3.0.0

@@ -13,15 +13,13 @@
         image/svg+xml
         application/rss+xml
         application/atom+xml
       )
 
-      def self.analyze_text(text)
-        return 0.9 if text.doctype?
-        return 0.8 if text =~ /\A<\?xml\b/
-        start = text[0..1000]
-        return 0.6 if start =~ %r(<xml\b)
-        return 0.3 if start =~ %r(<.+?>.*?</.+?>)m
+      def self.detect?(text)
+        return false if text.doctype?(/html/)
+        return true if text =~ /\A<\?xml\b/
+        return true if text.doctype?
       end
 
       state :root do
         rule /[^<&]+/, Text
         rule /&\S*?;/, Name::Entity