diff -r a5692c68d772 -r 593f946f4fec controlpanelplugins/themeplugin/src/cpthemepreview.h
--- a/controlpanelplugins/themeplugin/src/cpthemepreview.h	Fri Jun 25 17:12:20 2010 +0800
+++ b/controlpanelplugins/themeplugin/src/cpthemepreview.h	Wed Sep 29 10:09:58 2010 +0800
@@ -41,17 +41,17 @@
     explicit CpThemePreview(const CpThemeInfo &theme, QGraphicsItem *parent = 0);
     ~CpThemePreview();
     void setThemeInfo(const CpThemeInfo& theme);
-    const QString& themeName() const;
-    const HbIcon& themeIcon() const;
+    const QString themeName() const;
+    const HbIcon themeIcon() const;
 	
 signals:
-    void applyTheme(const QString&);
+    void applyTheme(const CpThemeInfo&);
     void aboutToClose();
 
-public slots:
+private slots:
     void themeSelected();
     void previewOrientationChanged(Qt::Orientation orientation);
-
+  
 private:
     CpThemeInfo mTheme;
     HbAction* mSoftKeyBackAction;