From a825fb5f714fd79d16cc3ebbdd327e7961b07d0a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Morten=20Johan=20S=C3=B8rvig?= <morten.sorvig@qt.io>
Date: Mon, 16 Nov 2020 19:37:33 +0100
Subject: [PATCH 06/19] Make setting QT_SCALE_FACTOR work on Wayland

Follow-up to 8cb1b07aea12d50b4fecc45c903705dfd368022a,
fixes one additional case (Use of minimum/maximum size).

Fixes: QTBUG-87762
Change-Id: I73e0df2529b0cadf25ad50ea7459cdbb92caf424
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
(cherry picked from commit 6ed363e3665f17d935f8636d9c958154c898f5c5)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
---
 src/client/qwaylandwindow.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp
index bc031ed5..eb053406 100644
--- a/src/client/qwaylandwindow.cpp
+++ b/src/client/qwaylandwindow.cpp
@@ -332,9 +332,11 @@ void QWaylandWindow::setWindowIcon(const QIcon &icon)
 
 void QWaylandWindow::setGeometry_helper(const QRect &rect)
 {
+    QSize minimum = windowMinimumSize();
+    QSize maximum = windowMaximumSize();
     QPlatformWindow::setGeometry(QRect(rect.x(), rect.y(),
-                qBound(window()->minimumWidth(), rect.width(), window()->maximumWidth()),
-                qBound(window()->minimumHeight(), rect.height(), window()->maximumHeight())));
+                qBound(minimum.width(), rect.width(), maximum.width()),
+                qBound(minimum.height(), rect.height(), maximum.height())));
 
     if (mSubSurfaceWindow) {
         QMargins m = QPlatformWindow::parent()->frameMargins();
-- 
2.31.1