From 64507c7165e42c2a5029353d8f97a0d841fa6b01 Mon Sep 17 00:00:00 2001
From: Lars Knoll <lars.knoll@qt.io>
Date: Thu, 30 Jun 2016 21:47:14 +0200
Subject: Clean up qwindowdefs_win.h

The file lives in Qt Gui, but declares a few methods from
Qt Core and Widgets. All of those methods are actually mostly
unused, not documented and pretty trivial.

This patch removes the last few places the methods got used and
removes the declarations. The implementations should get removed
in a future release.

Change-Id: I2b609c29f403d2ed4824ff4346008be08b3fd067
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
---
 src/corelib/kernel/qcoreapplication_win.cpp | 2 ++
 src/corelib/kernel/qeventdispatcher_win.cpp | 7 +++----
 2 files changed, 5 insertions(+), 4 deletions(-)

(limited to 'src/corelib/kernel')

diff --git a/src/corelib/kernel/qcoreapplication_win.cpp b/src/corelib/kernel/qcoreapplication_win.cpp
index 67261645ac..67e509eeef 100644
--- a/src/corelib/kernel/qcoreapplication_win.cpp
+++ b/src/corelib/kernel/qcoreapplication_win.cpp
@@ -122,6 +122,7 @@ QString QCoreApplicationPrivate::appName() const
 
 #ifndef Q_OS_WINRT
 
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
 Q_CORE_EXPORT HINSTANCE qWinAppInst()                // get Windows app handle
 {
     return GetModuleHandle(0);
@@ -145,6 +146,7 @@ Q_CORE_EXPORT int qWinAppCmdShow()                        // get main window sho
         : SW_SHOWDEFAULT;
 #endif
 }
+#endif
 
 /*****************************************************************************
   qWinMain() - Initializes Windows. Called from WinMain() in qtmain_win.cpp
diff --git a/src/corelib/kernel/qeventdispatcher_win.cpp b/src/corelib/kernel/qeventdispatcher_win.cpp
index e05de4f085..1a0efae2dc 100644
--- a/src/corelib/kernel/qeventdispatcher_win.cpp
+++ b/src/corelib/kernel/qeventdispatcher_win.cpp
@@ -55,7 +55,6 @@
 
 QT_BEGIN_NAMESPACE
 
-HINSTANCE qWinAppInst();
 extern uint qGlobalPostedEventsCount();
 
 #ifndef TIME_KILL_SYNCHRONOUS
@@ -310,7 +309,7 @@ QWindowsMessageWindowClassContext::QWindowsMessageWindowClassContext()
     wc.lpfnWndProc = qt_internal_proc;
     wc.cbClsExtra = 0;
     wc.cbWndExtra = 0;
-    wc.hInstance = qWinAppInst();
+    wc.hInstance = GetModuleHandle(0);
     wc.hIcon = 0;
     wc.hCursor = 0;
     wc.hbrBackground = 0;
@@ -327,7 +326,7 @@ QWindowsMessageWindowClassContext::QWindowsMessageWindowClassContext()
 QWindowsMessageWindowClassContext::~QWindowsMessageWindowClassContext()
 {
     if (className) {
-        UnregisterClass(className, qWinAppInst());
+        UnregisterClass(className, GetModuleHandle(0));
         delete [] className;
     }
 }
@@ -345,7 +344,7 @@ static HWND qt_create_internal_window(const QEventDispatcherWin32 *eventDispatch
                             0, 0, 0, 0,        // geometry
                             HWND_MESSAGE,            // parent
                             0,                 // menu handle
-                            qWinAppInst(),     // application
+                            GetModuleHandle(0),     // application
                             0);                // windows creation data.
 
     if (!wnd) {
-- 
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