From c4a3b770c73bea6597b248c822042e60b0ba5961 Mon Sep 17 00:00:00 2001
From: Knud Dollereder <knud.dollereder@qt.io>
Date: Mon, 26 Nov 2018 15:29:43 +0100
Subject: [PATCH] QmlDesigner: Transform keyframes to integer positions

Task-number: QDS-339
Change-Id: Iabfba5ef2ea78d86054de174a30c4ef8965dee34
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
---
 .../designercore/model/qmltimelinekeyframegroup.cpp          | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/plugins/qmldesigner/designercore/model/qmltimelinekeyframegroup.cpp b/src/plugins/qmldesigner/designercore/model/qmltimelinekeyframegroup.cpp
index 35ff98710ca..8a6defa4694 100644
--- a/src/plugins/qmldesigner/designercore/model/qmltimelinekeyframegroup.cpp
+++ b/src/plugins/qmldesigner/designercore/model/qmltimelinekeyframegroup.cpp
@@ -34,6 +34,7 @@
 
 #include <utils/qtcassert.h>
 
+#include <cmath>
 #include <limits>
 
 namespace QmlDesigner {
@@ -282,7 +283,7 @@ void QmlTimelineKeyframeGroup::moveAllKeyframes(qreal offset)
     for (const ModelNode &childNode : modelNode().defaultNodeListProperty().toModelNodeList()) {
         auto property = childNode.variantProperty("frame");
         if (property.isValid())
-            property.setValue(property.value().toReal() + offset);
+            property.setValue(std::round(property.value().toReal() + offset));
     }
 }
 
@@ -292,7 +293,7 @@ void QmlTimelineKeyframeGroup::scaleAllKeyframes(qreal factor)
         auto property = childNode.variantProperty("frame");
 
         if (property.isValid())
-            property.setValue(property.value().toReal() * factor);
+            property.setValue(std::round(property.value().toReal() * factor));
     }
 }