all: less QScopedPointer

Change-Id: I536bdb4d4f0c10fa858560f3c160fc0fff8da9b2
Reviewed-on: http://codereview.qt-project.org/5116
Reviewed-by: hjk <qthjk@ovi.com>

src/plugins/imageviewer/imageviewer.h

@@ -97,7 +97,7 @@ private:
     bool updateButtonIconByTheme(QAbstractButton *button, const QString &name);
 
 private:
-    QScopedPointer<struct ImageViewerPrivate> d;
+    struct ImageViewerPrivate *d;
 };
 
 } // namespace Internal