Replace signals with Q_SIGNALS.

Fixes tst_headers on QtWayland.

Change-Id: I14ba4a58c257d03d10c63f0413460e2bf52793fc
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

3 files changed, 3 insertions, 3 deletions

diff --git a/src/compositor/compositor_api/qwaylandquicksurface.h b/src/compositor/compositor_api/qwaylandquicksurface.h
index 0773869e2..63a25b3de 100644
--- a/src/compositor/compositor_api/qwaylandquicksurface.h
+++ b/src/compositor/compositor_api/qwaylandquicksurface.h
@@ -75,7 +75,7 @@ public:
 
     QObject *windowPropertyMap() const;
 
-signals:
+Q_SIGNALS:
     void useTextureAlphaChanged();
     void clientRenderingEnabledChanged();
 
diff --git a/src/compositor/compositor_api/qwaylandsurface.h b/src/compositor/compositor_api/qwaylandsurface.h
index 4575614dd..29f15a746 100644
--- a/src/compositor/compositor_api/qwaylandsurface.h
+++ b/src/compositor/compositor_api/qwaylandsurface.h
@@ -193,7 +193,7 @@ public slots:
 protected:
     QWaylandSurface(QWaylandSurfacePrivate *dptr);
 
-signals:
+Q_SIGNALS:
     void mapped();
     void unmapped();
     void damaged(const QRegion &rect);
diff --git a/src/compositor/compositor_api/qwaylandsurfaceitem.h b/src/compositor/compositor_api/qwaylandsurfaceitem.h
index 716f1d687..58dc4d871 100644
--- a/src/compositor/compositor_api/qwaylandsurfaceitem.h
+++ b/src/compositor/compositor_api/qwaylandsurfaceitem.h
@@ -112,7 +112,7 @@ private slots:
     void updateSurfaceSize();
     void updateBuffer(bool hasBuffer);
 
-signals:
+Q_SIGNALS:
     void touchEventsEnabledChanged();
     void yInvertedChanged();
     void resizeSurfaceToItemChanged();