Merge remote-tracking branch 'origin/5.9' into 5.10

 Conflicts:
	.qmake.conf
	mkspecs/win32-g++/qmake.conf
	src/corelib/global/qglobal_p.h
	src/corelib/global/qoperatingsystemversion_p.h
	src/corelib/io/qfilesystemengine_win.cpp
	src/network/bearer/qbearerengine.cpp
	src/platformsupport/input/libinput/qlibinputpointer.cpp
	src/sql/doc/snippets/code/doc_src_sql-driver.cpp
	src/widgets/kernel/qwidget_p.h
	src/widgets/kernel/qwidgetwindow.cpp
	src/widgets/styles/qfusionstyle.cpp
	tests/auto/corelib/io/qfileinfo/tst_qfileinfo.cpp

Change-Id: I80e2722f481b12fff5d967c28f89208c0e9a1dd8

1 files changed, 15 insertions, 1 deletions

diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp
index b26567ad0c..5baadd425f 100644
--- a/src/gui/kernel/qguiapplication.cpp
+++ b/src/gui/kernel/qguiapplication.cpp
@@ -1767,6 +1767,9 @@ void QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePriv
     case QWindowSystemInterfacePrivate::WindowScreenChanged:
         QGuiApplicationPrivate::processWindowScreenChangedEvent(static_cast<QWindowSystemInterfacePrivate::WindowScreenChangedEvent *>(e));
         break;
+    case QWindowSystemInterfacePrivate::SafeAreaMarginsChanged:
+        QGuiApplicationPrivate::processSafeAreaMarginsChangedEvent(static_cast<QWindowSystemInterfacePrivate::SafeAreaMarginsChangedEvent *>(e));
+        break;
     case QWindowSystemInterfacePrivate::ApplicationStateChanged: {
         QWindowSystemInterfacePrivate::ApplicationStateChangedEvent * changeEvent = static_cast<QWindowSystemInterfacePrivate::ApplicationStateChangedEvent *>(e);
         QGuiApplicationPrivate::setApplicationState(changeEvent->newState, changeEvent->forcePropagate); }
@@ -2220,6 +2223,17 @@ void QGuiApplicationPrivate::processWindowScreenChangedEvent(QWindowSystemInterf
     }
 }
 
+void QGuiApplicationPrivate::processSafeAreaMarginsChangedEvent(QWindowSystemInterfacePrivate::SafeAreaMarginsChangedEvent *wse)
+{
+    if (wse->window.isNull())
+        return;
+
+    // Handle by forwarding directly to QWindowPrivate, instead of sending spontaneous
+    // QEvent like most other functions, as there's no QEvent type for the safe area
+    // change, and we don't want to add one until we know that this is a good API.
+    qt_window_private(wse->window)->processSafeAreaMarginsChanged();
+}
+
 void QGuiApplicationPrivate::processThemeChanged(QWindowSystemInterfacePrivate::ThemeChangeEvent *tce)
 {
     if (self)
@@ -2887,7 +2901,7 @@ QPlatformDragQtResponse QGuiApplicationPrivate::processDrag(QWindow *w, const QM
     static QPointer<QWindow> currentDragWindow;
     static Qt::DropAction lastAcceptedDropAction = Qt::IgnoreAction;
     QPlatformDrag *platformDrag = platformIntegration()->drag();
-    if (!platformDrag) {
+    if (!platformDrag || (w && w->d_func()->blockedByModalWindow)) {
         lastAcceptedDropAction = Qt::IgnoreAction;
         return QPlatformDragQtResponse(false, lastAcceptedDropAction, QRect());
     }