Replace Q_DECL_OVERRIDE with override where possible

Remaining uses of Q_DECL_OVERRIDE are in:

src/corelib/global/qcompilerdetection.h
src/corelib/global/qglobal.cpp
doc/global/qt-cpp-defines.qdocconf
  (definition and documentation of Q_DECL_OVERRIDE)
tests/manual/qcursor/qcursorhighdpi/main.cpp
  (a test executable compilable both under Qt4 and Qt5)

Change-Id: Ib9b05d829add69e98a86238274b6a1fcb19b49ba
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Ville Voutilainen <ville.voutilainen@qt.io>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/manual/widgets/qgraphicsview/rubberband/rubberbandtest.cpp b/tests/manual/widgets/qgraphicsview/rubberband/rubberbandtest.cpp
index e8844f87fd..f2c5494ebc 100644
--- a/tests/manual/widgets/qgraphicsview/rubberband/rubberbandtest.cpp
+++ b/tests/manual/widgets/qgraphicsview/rubberband/rubberbandtest.cpp
@@ -36,7 +36,7 @@ public:
         setFlags(QGraphicsItem::ItemIsSelectable);
     }
 
-    void paint(QPainter *painter, const QStyleOptionGraphicsItem * /* option*/, QWidget * /*widget*/) Q_DECL_OVERRIDE
+    void paint(QPainter *painter, const QStyleOptionGraphicsItem * /* option*/, QWidget * /*widget*/) override
     {
         if (isSelected())
             painter->fillRect(rect(), QColor(255, 0, 0));
@@ -55,7 +55,7 @@ public:
         connect(this, SIGNAL(rubberBandChanged(QRect, QPointF, QPointF)), this, SLOT(updateRubberbandInfo(QRect, QPointF, QPointF)));
     }
 protected:
-    void mouseMoveEvent(QMouseEvent *event) Q_DECL_OVERRIDE
+    void mouseMoveEvent(QMouseEvent *event) override
     {
         QGraphicsView::mouseMoveEvent(event);