lib/rpub/book.rb in rpub-0.1.0 vs lib/rpub/book.rb in rpub-0.2.0

@@ -23,14 +23,19 @@
 
     def each(&block)
       chapters.each(&block)
     end
 
-    def toc?
+    def has_fonts?
+      fonts = config.fetch('fonts') { [] }
+      fonts.respond_to?(:any?) && fonts.any?
+    end
+
+    def has_toc?
       !!config.fetch('toc') { false }
     end
 
-    def cover?
+    def has_cover?
       !!config.fetch('cover_image') { false }
     end
 
     def outline
       inject([]) { |all, chapter| all << [chapter.filename, chapter.outline] }