Remove not implemented method

src/history_p.h

@@ -68,7 +68,6 @@ public:
     void doIt(OperationType);
     void stackEntry(const Entry::Ptr &entry, uint atomicOperationId);
     void updateIds(Item::Id oldId, Item::Id newId);
-    void finishOperation(int changeId, History::ResultCode, const QString &errorString);
     QStack<Entry::Ptr> &destinationStack();
     QStack<Entry::Ptr> &stack(OperationType);
     QStack<Entry::Ptr> &stack();
@@ -77,8 +76,6 @@ public:
     void emitDone(OperationType, History::ResultCode);
     void setEnabled(bool enabled);
 
-    bool isUndoAvailable() const;
-    bool isRedoAvailable() const;
 
     int redoCount() const;
     int undoCount() const;

src/incidencechanger_p.h

@@ -266,8 +266,6 @@ public:
 
     QString showErrorDialog(Akonadi::IncidenceChanger::ResultCode, QWidget *parent);
 
-    void setChangeInternal(int changeId);
-
     void adjustRecurrence(const KCalendarCore::Incidence::Ptr &originalIncidence, const KCalendarCore::Incidence::Ptr &incidence);
 
     bool hasRights(const Akonadi::Collection &collection, IncidenceChanger::ChangeType) const;

src/itiphandlerhelper_p.h

@@ -121,9 +121,6 @@ public:
     */
     ITIPHandlerHelper::SendResult sendCounterProposal(const KCalendarCore::Incidence::Ptr &oldIncidence, const KCalendarCore::Incidence::Ptr &newIncidence);
 
-    // Frees calendar if it doesn't have jobs running
-    void calendarJobFinished(bool success, const QString &errorString);
-
 Q_SIGNALS:
     void finished(Akonadi::ITIPHandlerHelper::SendResult result, const QString &errorMessage);