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QGuiApplication: constant-initialize lastCursorPosition

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Because we used (exported) qInf() to initialize static QPointF
QGuiApplicationPrivate::lastCursorPosition, the initialization was
done at runtime.

Fix by using qt_inf(), which is inline and constexpr.

Pick-to: 6.3 6.2 5.15
Change-Id: I8b07c6c8bf1f644eaa88f2f33166045726915725
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Marc Mutz 2022-01-31 18:31:40 +01:00
parent 9ef702a37b
commit 724a369308
1 changed files with 2 additions and 2 deletions
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4
src/gui/kernel/qguiapplication.cpp
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@ -64,7 +64,7 @@
#include <QtCore/private/qflatmap_p.h>
#include <QtCore/qdir.h>
#include <QtCore/qlibraryinfo.h>
#include <QtCore/qnumeric.h>
#include <QtCore/private/qnumeric_p.h>
#include <QtDebug>
#ifndef QT_NO_ACCESSIBILITY
#include "qaccessible.h"
@ -143,7 +143,7 @@ Q_GUI_EXPORT bool qt_is_gui_used = true;
Qt::MouseButtons QGuiApplicationPrivate::mouse_buttons = Qt::NoButton;
Qt::KeyboardModifiers QGuiApplicationPrivate::modifier_buttons = Qt::NoModifier;
QPointF QGuiApplicationPrivate::lastCursorPosition(qInf(), qInf());
QPointF QGuiApplicationPrivate::lastCursorPosition(qt_inf(), qt_inf());
QWindow *QGuiApplicationPrivate::currentMouseWindow = nullptr;