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, 10 insertions, 10 deletions

diff --git a/src/platformsupport/themes/genericunix/dbustray/qdbustrayicon_p.h b/src/platformsupport/themes/genericunix/dbustray/qdbustrayicon_p.h
index 4c9bc8f7e3..7034a7edb4 100644
--- a/src/platformsupport/themes/genericunix/dbustray/qdbustrayicon_p.h
+++ b/src/platformsupport/themes/genericunix/dbustray/qdbustrayicon_p.h
@@ -91,18 +91,18 @@ public:
 
     QDBusMenuConnection * dBusConnection();
 
-    void init() Q_DECL_OVERRIDE;
-    void cleanup() Q_DECL_OVERRIDE;
-    void updateIcon(const QIcon &icon) Q_DECL_OVERRIDE;
-    void updateToolTip(const QString &tooltip) Q_DECL_OVERRIDE;
-    void updateMenu(QPlatformMenu *menu) Q_DECL_OVERRIDE;
-    QPlatformMenu *createMenu() const Q_DECL_OVERRIDE;
+    void init() override;
+    void cleanup() override;
+    void updateIcon(const QIcon &icon) override;
+    void updateToolTip(const QString &tooltip) override;
+    void updateMenu(QPlatformMenu *menu) override;
+    QPlatformMenu *createMenu() const override;
     void showMessage(const QString &title, const QString &msg,
-                     const QIcon &icon, MessageIcon iconType, int msecs) Q_DECL_OVERRIDE;
+                     const QIcon &icon, MessageIcon iconType, int msecs) override;
 
-    bool isSystemTrayAvailable() const Q_DECL_OVERRIDE;
-    bool supportsMessages() const Q_DECL_OVERRIDE { return true; }
-    QRect geometry() const Q_DECL_OVERRIDE { return QRect(); }
+    bool isSystemTrayAvailable() const override;
+    bool supportsMessages() const override { return true; }
+    QRect geometry() const override { return QRect(); }
 
     QString category() const { return m_category; }
     QString status() const { return m_status; }