Add Q_DECL_OVERRIDE in the src subdirectory

Done automatically with clang-modernize on linux

(But does not add Q_DECL_OVERRIDE to the function that are marked
 as inline because it a compilation error with MSVC2010)

Change-Id: I2196ee26e3e6fe20816834ecea5ea389eeab3171
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

13 files changed, 103 insertions, 103 deletions

diff --git a/src/plugins/platforms/xcb/qglxintegration.h b/src/plugins/platforms/xcb/qglxintegration.h
index 5777980093..73a17d69b4 100644
--- a/src/plugins/platforms/xcb/qglxintegration.h
+++ b/src/plugins/platforms/xcb/qglxintegration.h
@@ -54,14 +54,14 @@ public:
                 const QVariant &nativeHandle);
     ~QGLXContext();
 
-    bool makeCurrent(QPlatformSurface *surface);
-    void doneCurrent();
-    void swapBuffers(QPlatformSurface *surface);
-    void (*getProcAddress(const QByteArray &procName)) ();
+    bool makeCurrent(QPlatformSurface *surface) Q_DECL_OVERRIDE;
+    void doneCurrent() Q_DECL_OVERRIDE;
+    void swapBuffers(QPlatformSurface *surface) Q_DECL_OVERRIDE;
+    void (*getProcAddress(const QByteArray &procName)) () Q_DECL_OVERRIDE;
 
-    QSurfaceFormat format() const;
-    bool isSharing() const;
-    bool isValid() const;
+    QSurfaceFormat format() const Q_DECL_OVERRIDE;
+    bool isSharing() const Q_DECL_OVERRIDE;
+    bool isValid() const Q_DECL_OVERRIDE;
 
     GLXContext glxContext() const { return m_context; }
     GLXFBConfig glxConfig() const { return m_config; }
@@ -94,8 +94,8 @@ public:
     explicit QGLXPbuffer(QOffscreenSurface *offscreenSurface);
     ~QGLXPbuffer();
 
-    QSurfaceFormat format() const { return m_format; }
-    bool isValid() const { return m_pbuffer != 0; }
+    QSurfaceFormat format() const Q_DECL_OVERRIDE { return m_format; }
+    bool isValid() const Q_DECL_OVERRIDE { return m_pbuffer != 0; }
 
     GLXPbuffer pbuffer() const { return m_pbuffer; }
 
diff --git a/src/plugins/platforms/xcb/qxcbbackingstore.h b/src/plugins/platforms/xcb/qxcbbackingstore.h
index 38fb5a7ae4..342bbc856a 100644
--- a/src/plugins/platforms/xcb/qxcbbackingstore.h
+++ b/src/plugins/platforms/xcb/qxcbbackingstore.h
@@ -50,18 +50,18 @@ public:
     QXcbBackingStore(QWindow *widget);
     ~QXcbBackingStore();
 
-    QPaintDevice *paintDevice();
-    void flush(QWindow *window, const QRegion &region, const QPoint &offset);
+    QPaintDevice *paintDevice() Q_DECL_OVERRIDE;
+    void flush(QWindow *window, const QRegion &region, const QPoint &offset) Q_DECL_OVERRIDE;
 #ifndef QT_NO_OPENGL
     void composeAndFlush(QWindow *window, const QRegion &region, const QPoint &offset,
                          QPlatformTextureList *textures, QOpenGLContext *context,
-                         bool translucentBackground);
+                         bool translucentBackground) Q_DECL_OVERRIDE;
 #endif
-    QImage toImage() const;
-    void resize(const QSize &size, const QRegion &staticContents);
-    bool scroll(const QRegion &area, int dx, int dy);
+    QImage toImage() const Q_DECL_OVERRIDE;
+    void resize(const QSize &size, const QRegion &staticContents) Q_DECL_OVERRIDE;
+    bool scroll(const QRegion &area, int dx, int dy) Q_DECL_OVERRIDE;
 
-    void beginPaint(const QRegion &);
+    void beginPaint(const QRegion &) Q_DECL_OVERRIDE;
 
 private:
     QXcbShmImage *m_image;
diff --git a/src/plugins/platforms/xcb/qxcbclipboard.cpp b/src/plugins/platforms/xcb/qxcbclipboard.cpp
index 8b3893ec2f..4c070a3d6c 100644
--- a/src/plugins/platforms/xcb/qxcbclipboard.cpp
+++ b/src/plugins/platforms/xcb/qxcbclipboard.cpp
@@ -84,7 +84,7 @@ public:
     }
 
 protected:
-    QStringList formats_sys() const
+    QStringList formats_sys() const Q_DECL_OVERRIDE
     {
         if (isEmpty())
             return QStringList();
@@ -114,13 +114,13 @@ protected:
         return formatList;
     }
 
-    bool hasFormat_sys(const QString &format) const
+    bool hasFormat_sys(const QString &format) const Q_DECL_OVERRIDE
     {
         QStringList list = formats();
         return list.contains(format);
     }
 
-    QVariant retrieveData_sys(const QString &fmt, QVariant::Type requestedType) const
+    QVariant retrieveData_sys(const QString &fmt, QVariant::Type requestedType) const Q_DECL_OVERRIDE
     {
         if (fmt.isEmpty() || isEmpty())
             return QByteArray();
@@ -232,7 +232,7 @@ public:
     }
 
 protected:
-    void timerEvent(QTimerEvent *ev)
+    void timerEvent(QTimerEvent *ev) Q_DECL_OVERRIDE
     {
         if (ev->timerId() == abort_timer) {
             // this can happen when the X client we are sending data
diff --git a/src/plugins/platforms/xcb/qxcbclipboard.h b/src/plugins/platforms/xcb/qxcbclipboard.h
index e76d502691..5993eea326 100644
--- a/src/plugins/platforms/xcb/qxcbclipboard.h
+++ b/src/plugins/platforms/xcb/qxcbclipboard.h
@@ -53,11 +53,11 @@ public:
     QXcbClipboard(QXcbConnection *connection);
     ~QXcbClipboard();
 
-    QMimeData *mimeData(QClipboard::Mode mode);
-    void setMimeData(QMimeData *data, QClipboard::Mode mode);
+    QMimeData *mimeData(QClipboard::Mode mode) Q_DECL_OVERRIDE;
+    void setMimeData(QMimeData *data, QClipboard::Mode mode) Q_DECL_OVERRIDE;
 
-    bool supportsMode(QClipboard::Mode mode) const;
-    bool ownsMode(QClipboard::Mode mode) const;
+    bool supportsMode(QClipboard::Mode mode) const Q_DECL_OVERRIDE;
+    bool ownsMode(QClipboard::Mode mode) const Q_DECL_OVERRIDE;
 
     QXcbScreen *screen() const { return m_screen; }
 
diff --git a/src/plugins/platforms/xcb/qxcbconnection.h b/src/plugins/platforms/xcb/qxcbconnection.h
index 7286b6b89b..65d117cc02 100644
--- a/src/plugins/platforms/xcb/qxcbconnection.h
+++ b/src/plugins/platforms/xcb/qxcbconnection.h
@@ -295,7 +295,7 @@ class QXcbEventReader : public QThread
 public:
     QXcbEventReader(QXcbConnection *connection);
 
-    void run();
+    void run() Q_DECL_OVERRIDE;
 
     QXcbEventArray *lock();
     void unlock();
diff --git a/src/plugins/platforms/xcb/qxcbcursor.h b/src/plugins/platforms/xcb/qxcbcursor.h
index 8ed23154ed..8f03f01747 100644
--- a/src/plugins/platforms/xcb/qxcbcursor.h
+++ b/src/plugins/platforms/xcb/qxcbcursor.h
@@ -70,10 +70,10 @@ public:
     QXcbCursor(QXcbConnection *conn, QXcbScreen *screen);
     ~QXcbCursor();
 #ifndef QT_NO_CURSOR
-    void changeCursor(QCursor *cursor, QWindow *widget);
+    void changeCursor(QCursor *cursor, QWindow *widget) Q_DECL_OVERRIDE;
 #endif
-    QPoint pos() const;
-    void setPos(const QPoint &pos);
+    QPoint pos() const Q_DECL_OVERRIDE;
+    void setPos(const QPoint &pos) Q_DECL_OVERRIDE;
 
     static void queryPointer(QXcbConnection *c, xcb_window_t *rootWin, QPoint *pos, int *keybMask = 0);
 
diff --git a/src/plugins/platforms/xcb/qxcbdrag.cpp b/src/plugins/platforms/xcb/qxcbdrag.cpp
index 7037e102e2..5de5b6bb55 100644
--- a/src/plugins/platforms/xcb/qxcbdrag.cpp
+++ b/src/plugins/platforms/xcb/qxcbdrag.cpp
@@ -117,9 +117,9 @@ public:
     ~QXcbDropData();
 
 protected:
-    bool hasFormat_sys(const QString &mimeType) const;
-    QStringList formats_sys() const;
-    QVariant retrieveData_sys(const QString &mimeType, QVariant::Type type) const;
+    bool hasFormat_sys(const QString &mimeType) const Q_DECL_OVERRIDE;
+    QStringList formats_sys() const Q_DECL_OVERRIDE;
+    QVariant retrieveData_sys(const QString &mimeType, QVariant::Type type) const Q_DECL_OVERRIDE;
 
     QVariant xdndObtainData(const QByteArray &format, QVariant::Type requestedType) const;
 
diff --git a/src/plugins/platforms/xcb/qxcbdrag.h b/src/plugins/platforms/xcb/qxcbdrag.h
index e273492837..1bca9a036f 100644
--- a/src/plugins/platforms/xcb/qxcbdrag.h
+++ b/src/plugins/platforms/xcb/qxcbdrag.h
@@ -68,14 +68,14 @@ public:
     QXcbDrag(QXcbConnection *c);
     ~QXcbDrag();
 
-    virtual QMimeData *platformDropData();
+    virtual QMimeData *platformDropData() Q_DECL_OVERRIDE;
 
 
-    void startDrag();
-    void cancel();
-    void move(const QMouseEvent *me);
-    void drop(const QMouseEvent *me);
-    void endDrag();
+    void startDrag() Q_DECL_OVERRIDE;
+    void cancel() Q_DECL_OVERRIDE;
+    void move(const QMouseEvent *me) Q_DECL_OVERRIDE;
+    void drop(const QMouseEvent *me) Q_DECL_OVERRIDE;
+    void endDrag() Q_DECL_OVERRIDE;
 
     void handleEnter(QWindow *window, const xcb_client_message_event_t *event);
     void handlePosition(QWindow *w, const xcb_client_message_event_t *event);
@@ -92,7 +92,7 @@ public:
     xcb_timestamp_t targetTime() { return target_time; }
 
 protected:
-    void timerEvent(QTimerEvent* e);
+    void timerEvent(QTimerEvent* e) Q_DECL_OVERRIDE;
 
 private:
     friend class QXcbDropData;
diff --git a/src/plugins/platforms/xcb/qxcbintegration.h b/src/plugins/platforms/xcb/qxcbintegration.h
index db6ad541ea..5d73191097 100644
--- a/src/plugins/platforms/xcb/qxcbintegration.h
+++ b/src/plugins/platforms/xcb/qxcbintegration.h
@@ -50,45 +50,45 @@ public:
     QXcbIntegration(const QStringList &parameters, int &argc, char **argv);
     ~QXcbIntegration();
 
-    QPlatformWindow *createPlatformWindow(QWindow *window) const;
+    QPlatformWindow *createPlatformWindow(QWindow *window) const Q_DECL_OVERRIDE;
 #ifndef QT_NO_OPENGL
-    QPlatformOpenGLContext *createPlatformOpenGLContext(QOpenGLContext *context) const;
+    QPlatformOpenGLContext *createPlatformOpenGLContext(QOpenGLContext *context) const Q_DECL_OVERRIDE;
 #endif
-    QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const;
+    QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const Q_DECL_OVERRIDE;
 
-    QPlatformOffscreenSurface *createPlatformOffscreenSurface(QOffscreenSurface *surface) const;
+    QPlatformOffscreenSurface *createPlatformOffscreenSurface(QOffscreenSurface *surface) const Q_DECL_OVERRIDE;
 
-    bool hasCapability(Capability cap) const;
-    QAbstractEventDispatcher *createEventDispatcher() const;
-    void initialize();
+    bool hasCapability(Capability cap) const Q_DECL_OVERRIDE;
+    QAbstractEventDispatcher *createEventDispatcher() const Q_DECL_OVERRIDE;
+    void initialize() Q_DECL_OVERRIDE;
 
     void moveToScreen(QWindow *window, int screen);
 
-    QPlatformFontDatabase *fontDatabase() const;
+    QPlatformFontDatabase *fontDatabase() const Q_DECL_OVERRIDE;
 
-    QPlatformNativeInterface *nativeInterface()const;
+    QPlatformNativeInterface *nativeInterface()const Q_DECL_OVERRIDE;
 
 #ifndef QT_NO_CLIPBOARD
-    QPlatformClipboard *clipboard() const;
+    QPlatformClipboard *clipboard() const Q_DECL_OVERRIDE;
 #endif
 #ifndef QT_NO_DRAGANDDROP
-    QPlatformDrag *drag() const;
+    QPlatformDrag *drag() const Q_DECL_OVERRIDE;
 #endif
 
-    QPlatformInputContext *inputContext() const;
+    QPlatformInputContext *inputContext() const Q_DECL_OVERRIDE;
 
 #ifndef QT_NO_ACCESSIBILITY
-    QPlatformAccessibility *accessibility() const;
+    QPlatformAccessibility *accessibility() const Q_DECL_OVERRIDE;
 #endif
 
-    QPlatformServices *services() const;
+    QPlatformServices *services() const Q_DECL_OVERRIDE;
 
-    Qt::KeyboardModifiers queryKeyboardModifiers() const;
-    QList<int> possibleKeys(const QKeyEvent *e) const;
+    Qt::KeyboardModifiers queryKeyboardModifiers() const Q_DECL_OVERRIDE;
+    QList<int> possibleKeys(const QKeyEvent *e) const Q_DECL_OVERRIDE;
 
-    QStringList themeNames() const;
-    QPlatformTheme *createPlatformTheme(const QString &name) const;
-    QVariant styleHint(StyleHint hint) const;
+    QStringList themeNames() const Q_DECL_OVERRIDE;
+    QPlatformTheme *createPlatformTheme(const QString &name) const Q_DECL_OVERRIDE;
+    QVariant styleHint(StyleHint hint) const Q_DECL_OVERRIDE;
 
     QXcbConnection *defaultConnection() const { return m_connections.first(); }
 
@@ -98,7 +98,7 @@ public:
     QPlatformSessionManager *createPlatformSessionManager(const QString &id, const QString &key) const Q_DECL_OVERRIDE;
 #endif
 
-    void sync();
+    void sync() Q_DECL_OVERRIDE;
 private:
     QList<QXcbConnection *> m_connections;
 
diff --git a/src/plugins/platforms/xcb/qxcbmain.cpp b/src/plugins/platforms/xcb/qxcbmain.cpp
index 80de5ba6f1..921c71711e 100644
--- a/src/plugins/platforms/xcb/qxcbmain.cpp
+++ b/src/plugins/platforms/xcb/qxcbmain.cpp
@@ -41,7 +41,7 @@ class QXcbIntegrationPlugin : public QPlatformIntegrationPlugin
    Q_OBJECT
    Q_PLUGIN_METADATA(IID "org.qt-project.Qt.QPA.QPlatformIntegrationFactoryInterface.5.2" FILE "xcb.json")
 public:
-    QPlatformIntegration *create(const QString&, const QStringList&, int &, char **);
+    QPlatformIntegration *create(const QString&, const QStringList&, int &, char **) Q_DECL_OVERRIDE;
 };
 
 QPlatformIntegration* QXcbIntegrationPlugin::create(const QString& system, const QStringList& parameters, int &argc, char **argv)
diff --git a/src/plugins/platforms/xcb/qxcbscreen.h b/src/plugins/platforms/xcb/qxcbscreen.h
index ca0aee2cc4..194b2ceb2f 100644
--- a/src/plugins/platforms/xcb/qxcbscreen.h
+++ b/src/plugins/platforms/xcb/qxcbscreen.h
@@ -57,21 +57,21 @@ public:
                xcb_randr_get_output_info_reply_t *output, QString outputName, int number);
     ~QXcbScreen();
 
-    QPixmap grabWindow(WId window, int x, int y, int width, int height) const;
-
-    QWindow *topLevelAt(const QPoint &point) const;
-
-    QRect geometry() const { return m_geometry; }
-    QRect availableGeometry() const {return m_availableGeometry;}
-    int depth() const { return m_screen->root_depth; }
-    QImage::Format format() const;
-    QSizeF physicalSize() const { return m_sizeMillimeters; }
-    QDpi logicalDpi() const;
-    qreal devicePixelRatio() const;
-    QPlatformCursor *cursor() const;
-    qreal refreshRate() const { return m_refreshRate; }
-    Qt::ScreenOrientation orientation() const { return m_orientation; }
-    QList<QPlatformScreen *> virtualSiblings() const { return m_siblings; }
+    QPixmap grabWindow(WId window, int x, int y, int width, int height) const Q_DECL_OVERRIDE;
+
+    QWindow *topLevelAt(const QPoint &point) const Q_DECL_OVERRIDE;
+
+    QRect geometry() const Q_DECL_OVERRIDE { return m_geometry; }
+    QRect availableGeometry() const Q_DECL_OVERRIDE {return m_availableGeometry;}
+    int depth() const Q_DECL_OVERRIDE { return m_screen->root_depth; }
+    QImage::Format format() const Q_DECL_OVERRIDE;
+    QSizeF physicalSize() const Q_DECL_OVERRIDE { return m_sizeMillimeters; }
+    QDpi logicalDpi() const Q_DECL_OVERRIDE;
+    qreal devicePixelRatio() const Q_DECL_OVERRIDE;
+    QPlatformCursor *cursor() const Q_DECL_OVERRIDE;
+    qreal refreshRate() const Q_DECL_OVERRIDE { return m_refreshRate; }
+    Qt::ScreenOrientation orientation() const Q_DECL_OVERRIDE { return m_orientation; }
+    QList<QPlatformScreen *> virtualSiblings() const Q_DECL_OVERRIDE { return m_siblings; }
     void setVirtualSiblings(QList<QPlatformScreen *> sl) { m_siblings = sl; }
 
     int screenNumber() const { return m_number; }
@@ -88,7 +88,7 @@ public:
     const xcb_visualtype_t *visualForId(xcb_visualid_t) const;
     quint8 depthOfVisual(xcb_visualid_t) const;
 
-    QString name() const { return m_outputName; }
+    QString name() const Q_DECL_OVERRIDE { return m_outputName; }
 
     void handleScreenChange(xcb_randr_screen_change_notify_event_t *change_event);
     void updateGeometry(xcb_timestamp_t timestamp);
diff --git a/src/plugins/platforms/xcb/qxcbsystemtraytracker.h b/src/plugins/platforms/xcb/qxcbsystemtraytracker.h
index 2e297c4ae5..2f364d3e55 100644
--- a/src/plugins/platforms/xcb/qxcbsystemtraytracker.h
+++ b/src/plugins/platforms/xcb/qxcbsystemtraytracker.h
@@ -55,7 +55,7 @@ public:
 
     void notifyManagerClientMessageEvent(const xcb_client_message_event_t *);
 
-    void handleDestroyNotifyEvent(const xcb_destroy_notify_event_t *);
+    void handleDestroyNotifyEvent(const xcb_destroy_notify_event_t *) Q_DECL_OVERRIDE;
 
 signals:
     void systemTrayWindowChanged(QScreen *screen);
diff --git a/src/plugins/platforms/xcb/qxcbwindow.h b/src/plugins/platforms/xcb/qxcbwindow.h
index 12d20d004d..db194f0318 100644
--- a/src/plugins/platforms/xcb/qxcbwindow.h
+++ b/src/plugins/platforms/xcb/qxcbwindow.h
@@ -71,45 +71,45 @@ public:
     QXcbWindow(QWindow *window);
     ~QXcbWindow();
 
-    void setGeometry(const QRect &rect);
+    void setGeometry(const QRect &rect) Q_DECL_OVERRIDE;
 
-    QMargins frameMargins() const;
+    QMargins frameMargins() const Q_DECL_OVERRIDE;
 
-    void setVisible(bool visible);
-    void setWindowFlags(Qt::WindowFlags flags);
-    void setWindowState(Qt::WindowState state);
-    WId winId() const;
-    void setParent(const QPlatformWindow *window);
+    void setVisible(bool visible) Q_DECL_OVERRIDE;
+    void setWindowFlags(Qt::WindowFlags flags) Q_DECL_OVERRIDE;
+    void setWindowState(Qt::WindowState state) Q_DECL_OVERRIDE;
+    WId winId() const Q_DECL_OVERRIDE;
+    void setParent(const QPlatformWindow *window) Q_DECL_OVERRIDE;
 
-    bool isExposed() const;
-    bool isEmbedded(const QPlatformWindow *parentWindow) const;
-    QPoint mapToGlobal(const QPoint &pos) const;
-    QPoint mapFromGlobal(const QPoint &pos) const;
+    bool isExposed() const Q_DECL_OVERRIDE;
+    bool isEmbedded(const QPlatformWindow *parentWindow) const Q_DECL_OVERRIDE;
+    QPoint mapToGlobal(const QPoint &pos) const Q_DECL_OVERRIDE;
+    QPoint mapFromGlobal(const QPoint &pos) const Q_DECL_OVERRIDE;
 
-    void setWindowTitle(const QString &title);
-    void setWindowIcon(const QIcon &icon);
-    void raise();
-    void lower();
-    void propagateSizeHints();
+    void setWindowTitle(const QString &title) Q_DECL_OVERRIDE;
+    void setWindowIcon(const QIcon &icon) Q_DECL_OVERRIDE;
+    void raise() Q_DECL_OVERRIDE;
+    void lower() Q_DECL_OVERRIDE;
+    void propagateSizeHints() Q_DECL_OVERRIDE;
 
-    void requestActivateWindow();
+    void requestActivateWindow() Q_DECL_OVERRIDE;
 
-    bool setKeyboardGrabEnabled(bool grab);
-    bool setMouseGrabEnabled(bool grab);
+    bool setKeyboardGrabEnabled(bool grab) Q_DECL_OVERRIDE;
+    bool setMouseGrabEnabled(bool grab) Q_DECL_OVERRIDE;
 
     void setCursor(xcb_cursor_t cursor);
 
-    QSurfaceFormat format() const;
+    QSurfaceFormat format() const Q_DECL_OVERRIDE;
 
-    void windowEvent(QEvent *event);
+    void windowEvent(QEvent *event) Q_DECL_OVERRIDE;
 
-    bool startSystemResize(const QPoint &pos, Qt::Corner corner);
+    bool startSystemResize(const QPoint &pos, Qt::Corner corner) Q_DECL_OVERRIDE;
 
-    void setOpacity(qreal level);
-    void setMask(const QRegion &region);
+    void setOpacity(qreal level) Q_DECL_OVERRIDE;
+    void setMask(const QRegion &region) Q_DECL_OVERRIDE;
 
-    void setAlertState(bool enabled);
-    bool isAlertState() const { return m_alertState; }
+    void setAlertState(bool enabled) Q_DECL_OVERRIDE;
+    bool isAlertState() const Q_DECL_OVERRIDE { return m_alertState; }
 
     xcb_window_t xcb_window() const { return m_window; }
     uint depth() const { return m_depth; }
@@ -152,7 +152,7 @@ public:
     void postSyncWindowRequest();
     void clearSyncWindowRequest() { m_pendingSyncRequest = 0; }
 
-    qreal devicePixelRatio() const;
+    qreal devicePixelRatio() const Q_DECL_OVERRIDE;
 
 public Q_SLOTS:
     void updateSyncRequestCounter();