From 3cee7156defa78e5f0bc6fe288ea74079fcce87c Mon Sep 17 00:00:00 2001
From: Jeffy Chen <jeffy.chen@rock-chips.com>
Date: Thu, 16 Jul 2020 17:17:27 +0800
Subject: [PATCH 20/28] qwindow: Disable window recreating when screen changed

Recreating window is unstable.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
---
 src/gui/kernel/qwindow.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/gui/kernel/qwindow.cpp b/src/gui/kernel/qwindow.cpp
index bec6445f..499d97cd 100644
--- a/src/gui/kernel/qwindow.cpp
+++ b/src/gui/kernel/qwindow.cpp
@@ -460,10 +460,14 @@ void QWindowPrivate::updateSiblingPosition(SiblingPosition position)
 
 inline bool QWindowPrivate::windowRecreationRequired(QScreen *newScreen) const
 {
+#if 0 // Recreating window is unstable
     Q_Q(const QWindow);
     const QScreen *oldScreen = q->screen();
     return oldScreen != newScreen && (platformWindow || !oldScreen)
         && !(oldScreen && oldScreen->virtualSiblings().contains(newScreen));
+#else
+    return false;
+#endif
 }
 
 inline void QWindowPrivate::disconnectFromScreen()
-- 
2.20.1