From e96b8ce4cc5e5856b6da653f1d92af856b5e72c9 Mon Sep 17 00:00:00 2001
From: Vaxry <vaxry@vaxry.net>
Date: Sun, 6 Apr 2025 00:30:13 +0100
Subject: [PATCH] window: send fractional scale on updateScaleTransform

fixes #9889
---
 src/desktop/Window.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/desktop/Window.cpp b/src/desktop/Window.cpp
index 41af094b..100300d4 100644
--- a/src/desktop/Window.cpp
+++ b/src/desktop/Window.cpp
@@ -17,6 +17,7 @@
 #include "../protocols/XDGShell.hpp"
 #include "../protocols/core/Compositor.hpp"
 #include "../protocols/ContentType.hpp"
+#include "../protocols/FractionalScale.hpp"
 #include "../xwayland/XWayland.hpp"
 #include "../helpers/Color.hpp"
 #include "../events/Events.hpp"
@@ -397,6 +398,7 @@ void CWindow::updateSurfaceScaleTransformDetails(bool force) {
             if (PSURFACE && PSURFACE->m_fLastScale == PMONITOR->scale)
                 return;
 
+            PROTO::fractional->sendScale(s, PMONITOR->scale);
             g_pCompositor->setPreferredScaleForSurface(s, PMONITOR->scale);
             g_pCompositor->setPreferredTransformForSurface(s, PMONITOR->transform);
         },