Remove most compiler warnings about missing overrides

Remove around 1000 compiler warnings about missing overrides
in our auto tests.

This significantly reduce the compiler warning noise in our auto
tests, so that one can actually better see the real problems
inbetween.

Change-Id: Id0c04dba43fcaf55d8cd2b5c6697358857c31bf9
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>

1 files changed, 9 insertions, 9 deletions

diff --git a/tests/auto/widgets/kernel/qboxlayout/tst_qboxlayout.cpp b/tests/auto/widgets/kernel/qboxlayout/tst_qboxlayout.cpp
index cbfbefaf3c..00e82248d4 100644
--- a/tests/auto/widgets/kernel/qboxlayout/tst_qboxlayout.cpp
+++ b/tests/auto/widgets/kernel/qboxlayout/tst_qboxlayout.cpp
@@ -71,7 +71,7 @@ public:
     }
 
     virtual int pixelMetric(PixelMetric metric, const QStyleOption * option = 0,
-                            const QWidget * widget = 0 ) const;
+                            const QWidget * widget = 0 ) const override;
 
     int hspacing;
     int vspacing;
@@ -245,7 +245,7 @@ public:
     }
 
     virtual QRect subElementRect(SubElement sr, const QStyleOption *opt,
-                                const QWidget *widget) const
+                                const QWidget *widget) const override
     {
         QRect rect = opt->rect;
         switch (sr) {
@@ -411,14 +411,14 @@ class LayoutItem : public QLayoutItem
 public:
     LayoutItem(const Descr &descr) :m_descr(descr) {}
 
-    QSize sizeHint() const { return QSize(m_descr.sizeHint, 100); }
-    QSize minimumSize() const { return QSize(m_descr.minimumSize, 0); }
-    QSize maximumSize() const { return QSize(m_descr.maximumSize, QLAYOUTSIZE_MAX); }
-    Qt::Orientations expandingDirections() const
+    QSize sizeHint() const override { return QSize(m_descr.sizeHint, 100); }
+    QSize minimumSize() const override { return QSize(m_descr.minimumSize, 0); }
+    QSize maximumSize() const override { return QSize(m_descr.maximumSize, QLAYOUTSIZE_MAX); }
+    Qt::Orientations expandingDirections() const override
     { return m_descr.expanding ? Qt::Horizontal :  Qt::Orientations{}; }
-    void setGeometry(const QRect &r) { m_pos = r.x(); m_size = r.width();}
-    QRect geometry() const { return QRect(m_pos, 0, m_size, 100); }
-    bool isEmpty() const { return m_descr.empty; }
+    void setGeometry(const QRect &r) override { m_pos = r.x(); m_size = r.width();}
+    QRect geometry() const override { return QRect(m_pos, 0, m_size, 100); }
+    bool isEmpty() const override { return m_descr.empty; }
 
 private:
     Descr m_descr;