From f809c0b6f17860d6ff44e042df1c2986ef0a6674 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Mon, 9 Apr 2018 10:58:18 +0200
Subject: [PATCH] Use msSaveOrOpenBlob to download file when available

IE does not support to download URL Blob.

issue7317
review45361002
---
 src/common.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/common.js b/src/common.js
index fdfd5ab65c..9f807224c2 100644
--- a/src/common.js
+++ b/src/common.js
@@ -3322,6 +3322,12 @@
         var type = Sao.common.guess_mimetype(
             name ? name.split('.').pop() : undefined);
         var blob = new Blob([data], {type: type});
+
+        if (window.navigator && window.navigator.msSaveOrOpenBlob) {
+            window.navigator.msSaveOrOpenBlob(blob, name);
+            return;
+        }
+
         var blob_url = window.URL.createObjectURL(blob);
 
         var dialog = new Sao.Dialog(Sao.i18n.gettext('Download'));