From: Benoît Pin <pin@cri.ensmp.fr>
Date: Wed, 14 Aug 2013 10:08:11 +0000 (+0200)
Subject: Ajout d'une implémentation alternative de XMLHttpRequest.sendAsBinary. L'upload javas... 
X-Git-Url: https://svn.cri.ensmp.fr/git/Plinn.git/commitdiff_plain/61f77ffd5dea8200c9f33d6deb59f86c994539b7?ds=sidebyside

Ajout d'une implémentation alternative de XMLHttpRequest.sendAsBinary. L'upload javascript est opérationnel sur Chrome mais pas sur Safari…
---

diff --git a/skins/ajax_scripts/sarissa.js b/skins/ajax_scripts/sarissa.js
index 29621a1..880b23b 100644
--- a/skins/ajax_scripts/sarissa.js
+++ b/skins/ajax_scripts/sarissa.js
@@ -1066,3 +1066,23 @@ Sarissa.setRemoteJsonCallback = function(url, callback, callbackParam) {
 };
 
 //   EOF
+
+/*\
+|*|
+|*|  :: XMLHttpRequest.prototype.sendAsBinary() Polifyll ::
+|*|
+|*|  https://developer.mozilla.org/en-US/docs/DOM/XMLHttpRequest#sendAsBinary()
+|*|
+\*/
+
+if (!XMLHttpRequest.prototype.sendAsBinary) {
+  XMLHttpRequest.prototype.sendAsBinary = function (sData) {
+    var nBytes = sData.length, ui8Data = new Uint8Array(nBytes);
+    for (var nIdx = 0; nIdx < nBytes; nIdx++) {
+      ui8Data[nIdx] = sData.charCodeAt(nIdx) & 0xff;
+    }
+    /* send as ArrayBufferView...: */
+    this.send(ui8Data);
+    /* ...or as ArrayBuffer (legacy)...: this.send(ui8Data.buffer); */
+  };
+}