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, 4 insertions, 4 deletions

diff --git a/src/widgets/dialogs/qfiledialog.h b/src/widgets/dialogs/qfiledialog.h
index b9092e036d..9f331101d1 100644
--- a/src/widgets/dialogs/qfiledialog.h
+++ b/src/widgets/dialogs/qfiledialog.h
@@ -190,7 +190,7 @@ public:
 
     using QDialog::open;
     void open(QObject *receiver, const char *member);
-    void setVisible(bool visible) Q_DECL_OVERRIDE;
+    void setVisible(bool visible) override;
 
 Q_SIGNALS:
     void fileSelected(const QString &file);
@@ -266,9 +266,9 @@ public:
 
 protected:
     QFileDialog(const QFileDialogArgs &args);
-    void done(int result) Q_DECL_OVERRIDE;
-    void accept() Q_DECL_OVERRIDE;
-    void changeEvent(QEvent *e) Q_DECL_OVERRIDE;
+    void done(int result) override;
+    void accept() override;
+    void changeEvent(QEvent *e) override;
 
 private:
     Q_DECLARE_PRIVATE(QFileDialog)