From 2da576a1f81940130e4f0d29f3d00bfc6c7d0596 Mon Sep 17 00:00:00 2001
From: Julien Fontanet <julien.fontanet@isonoe.net>
Date: Fri, 23 Nov 2018 16:54:50 +0100
Subject: [PATCH] fix(xo-web): avoid using TextDecoder (#3718)

This is an experimental API and not really necessary here.
---
 packages/xo-web/src/xo-app/vm-import/ova/index.js | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/packages/xo-web/src/xo-app/vm-import/ova/index.js b/packages/xo-web/src/xo-app/vm-import/ova/index.js
index ac3ea553f..db73e64cf 100644
--- a/packages/xo-web/src/xo-app/vm-import/ova/index.js
+++ b/packages/xo-web/src/xo-app/vm-import/ova/index.js
@@ -83,7 +83,7 @@ const filterDisks = disks => {
 }
 
 // ===================================================================
-/* global FileReader, TextDecoder */
+/* global FileReader */
 
 async function readFileFragment (file, start = 0, end) {
   const reader = new FileReader()
@@ -92,18 +92,21 @@ async function readFileFragment (file, start = 0, end) {
 }
 
 function parseTarHeader (header) {
-  const textDecoder = new TextDecoder('ascii')
-  const fileName = textDecoder.decode(header.slice(0, 100)).split('\0')[0]
+  const fileName = Buffer.from(header.slice(0, 100))
+    .toString('ascii')
+    .split('\0')[0]
   if (fileName.length === 0) {
     return null
   }
-  const fileSize = parseInt(textDecoder.decode(header.slice(124, 124 + 11)), 8)
+  const fileSize = parseInt(
+    Buffer.from(header.slice(124, 124 + 11)).toString('ascii'),
+    8
+  )
   return { fileName, fileSize }
 }
 
 async function parseOVF (fileFragment) {
-  const textDecoder = new TextDecoder('utf-8')
-  const xmlString = textDecoder.decode(await readFileFragment(fileFragment))
+  const xmlString = Buffer.from(await readFileFragment(fileFragment)).toString()
   return new Promise((resolve, reject) =>
     xml2js.parseString(
       xmlString,