QtGui: add member-swap to shared classes

Implemented as in other shared classes (e.g. QPen).

Change-Id: I5b96d4a4795870d6252aa53de6fbaedde7c0095a
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/src/gui/kernel/qplatformdialoghelper.h b/src/gui/kernel/qplatformdialoghelper.h
index 5865e0a27d..a884d8b5de 100644
--- a/src/gui/kernel/qplatformdialoghelper.h
+++ b/src/gui/kernel/qplatformdialoghelper.h
@@ -117,6 +117,8 @@ public:
     QColorDialogOptions &operator=(const QColorDialogOptions &rhs);
     ~QColorDialogOptions();
 
+    void swap(QColorDialogOptions &other) { qSwap(d, other.d); }
+
     QString windowTitle() const;
     void setWindowTitle(const QString &);
 
@@ -171,6 +173,8 @@ public:
     QFontDialogOptions &operator=(const QFontDialogOptions &rhs);
     ~QFontDialogOptions();
 
+    void swap(QFontDialogOptions &other) { qSwap(d, other.d); }
+
     QString windowTitle() const;
     void setWindowTitle(const QString &);
 
@@ -226,6 +230,8 @@ public:
     QFileDialogOptions &operator=(const QFileDialogOptions &rhs);
     ~QFileDialogOptions();
 
+    void swap(QFileDialogOptions &other) { qSwap(d, other.d); }
+
     QString windowTitle() const;
     void setWindowTitle(const QString &);