From 68f167995e7ba71a6f2e556a7a0eab3d234e2d1a Mon Sep 17 00:00:00 2001
From: Jonah Brüchert <jbb@kaidan.im>
Date: Fri, 9 Sep 2022 23:15:10 +0200
Subject: Implement XEP-0448: Stateless File Sharing

This adds a file sharing manager that is capable of using multiple back
ends. Currently implemented are a normal HTTP File Upload backend and an
encrypted HTTP File Upload. Jingle File Transfer could be implemented
later.

Co-authored-by: Linus Jahn <lnj@kaidan.im>
---
 src/base/QXmppUtils.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/base/QXmppUtils.cpp')

diff --git a/src/base/QXmppUtils.cpp b/src/base/QXmppUtils.cpp
index 7ae74ba3..e0225d77 100644
--- a/src/base/QXmppUtils.cpp
+++ b/src/base/QXmppUtils.cpp
@@ -403,4 +403,15 @@ void QXmpp::Private::generateRandomBytes(uint8_t *bytes, uint32_t byteCount)
 #endif
 }
 
+float QXmpp::Private::calculateProgress(qint64 transferred, qint64 total)
+{
+    if (total > 0) {
+        if (transferred > total) {
+            return 1;
+        }
+        return float(transferred) / total;
+    }
+
+    return 0;
+}
 /// \endcond
-- 
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