Examples: Replace 'Q_DECL_OVERRIDE' by 'override'

Examples should demonstrate best practice, and we can use the keyword
directly nowadays.

Change-Id: I1f122e5caceca17290757ffbaf3d660e7daa9ae4
Reviewed-by: Topi Reiniö <topi.reinio@theqtcompany.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/examples/widgets/animation/moveblocks/main.cpp b/examples/widgets/animation/moveblocks/main.cpp
index 3b271339e4..f85211ef88 100644
--- a/examples/widgets/animation/moveblocks/main.cpp
+++ b/examples/widgets/animation/moveblocks/main.cpp
@@ -80,7 +80,7 @@ class QGraphicsRectWidget : public QGraphicsWidget
 {
 public:
     void paint(QPainter *painter, const QStyleOptionGraphicsItem *,
-               QWidget *) Q_DECL_OVERRIDE
+               QWidget *) override
     {
         painter->fillRect(rect(), Qt::blue);
     }
@@ -98,14 +98,14 @@ public:
 
 protected:
 //![14]
-    virtual bool eventTest(QEvent *event) Q_DECL_OVERRIDE
+    virtual bool eventTest(QEvent *event) override
     {
         return (event->type() == QEvent::Type(StateSwitchEvent::StateSwitchType))
             && (static_cast<StateSwitchEvent *>(event)->rand() == m_rand);
     }
 //![14]
 
-    virtual void onTransition(QEvent *) Q_DECL_OVERRIDE {}
+    virtual void onTransition(QEvent *) override {}
 
 private:
     int m_rand;
@@ -122,7 +122,7 @@ public:
 //![10]
 
 //![11]
-    virtual void onEntry(QEvent *) Q_DECL_OVERRIDE
+    virtual void onEntry(QEvent *) override
     {
         int n;
         while ((n = (qrand() % m_stateCount + 1)) == m_lastIndex)
@@ -130,7 +130,7 @@ public:
         m_lastIndex = n;
         machine()->postEvent(new StateSwitchEvent(n));
     }
-    virtual void onExit(QEvent *) Q_DECL_OVERRIDE {}
+    virtual void onExit(QEvent *) override {}
 //![11]
 
 //![12]
@@ -174,7 +174,7 @@ public:
     }
 
 protected:
-    virtual void resizeEvent(QResizeEvent *event) Q_DECL_OVERRIDE
+    virtual void resizeEvent(QResizeEvent *event) override
     {
         fitInView(scene()->sceneRect());
         QGraphicsView::resizeEvent(event);