From 92d3de5b617568238888e8947593de679ad42299 Mon Sep 17 00:00:00 2001
From: Elias Rhouzlane <elias.rhouzlane@gmail.com>
Date: Sat, 18 Jan 2020 01:49:35 +0100
Subject: [PATCH] Add PDF viewer support

---
 lib/carlo.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/carlo.js b/lib/carlo.js
index 902e137..8f5d380 100644
--- a/lib/carlo.js
+++ b/lib/carlo.js
@@ -570,7 +570,7 @@ function contentType(request, fileName) {
   const dotIndex = fileName.lastIndexOf('.');
   const extension = fileName.substr(dotIndex + 1);
   switch (request.resourceType()) {
-    case 'Document': return 'text/html';
+    case 'Document': return extension === "pdf" ? 'application/pdf' : 'text/html';
     case 'Script': return 'text/javascript';
     case 'Stylesheet': return 'text/css';
     case 'Image':