get rid of unused warnings

[dolphin.git] / src / kitemviews / kstandarditem.h

diff --git a/src/kitemviews/kstandarditem.h b/src/kitemviews/kstandarditem.h
index f296c7666f668b953e6815ebc088a678e567c6af..59190bfd5d1772cbcbdabb5e762f4df47c38a7c9 100644 (file)
--- a/src/kitemviews/kstandarditem.h
+++ b/src/kitemviews/kstandarditem.h
@@ -24,7 +24,6 @@
 
 #include <QByteArray>
 #include <QHash>
-#include <QIcon>
 #include <QList>
 #include <QVariant>
 
@@ -79,6 +78,14 @@ public:
 
     QList<KStandardItem*> children() const;
 
+protected:
+    virtual void onDataValueChanged(const QByteArray& role,
+                                    const QVariant& current,
+                                    const QVariant& previous);
+
+    virtual void onDataChanged(const QHash<QByteArray, QVariant>& current,
+                               const QHash<QByteArray, QVariant>& previous);
+
 private:
     KStandardItem* m_parent;
     QList<KStandardItem*> m_children;