--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browserui/browser/FavouritesInc/BrowserFavouritesIncrementalOp.h	Wed Sep 01 12:31:04 2010 +0100
@@ -0,0 +1,135 @@
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*      Declaration of class CWmlBrowserFavouritesIncrementalOp.
+*      
+*
+*/
+
+
+#ifndef WML_BROWSER_FAVOURITES_INCREMENTAL_OP
+#define WML_BROWSER_FAVOURITES_INCREMENTAL_OP
+
+// INCLUDE FILES
+
+#include <e32base.h>
+#include <AknProgressDialog.h>
+
+// FORWARD DECLARATION
+
+class CBrowserFavouritesModel;
+class CAknWaitDialog;
+
+// CLASS DECLARATION
+
+/**
+* Base incremental operation with a wait dialog; an Active Object.
+* Pure virtual.
+*/
+class CBrowserFavouritesIncrementalOp: 
+                     public CAsyncOneShot, public MProgressDialogCallback
+    {
+    public:     // construct / destruct
+
+        /**
+        * Destructor.
+        */
+        virtual ~CBrowserFavouritesIncrementalOp();
+
+    public:     // new methods
+
+        /**
+        * Start the operation and exclude the caller from the Active Scheduler
+        * until done (this method returns when the operation is done).
+        */
+        void ExecuteL();
+
+    protected:  // construct / destruct
+
+        /**
+        * Constructor.
+        * @param aPriority Active Object priority.
+        * @param aModel Data model.
+        */
+        CBrowserFavouritesIncrementalOp
+            (
+            CBrowserFavouritesModel& aModel,
+            TInt aPriority = CActive::EPriorityStandard
+            );
+
+        /**
+        * Second phase constructor.
+        */
+        void ConstructL();
+
+    protected:  // new methods
+
+        /**
+        * Perform next step. Derived classes must provide this method.
+        * @return Number of steps to come (0 if done).
+        */
+        virtual TInt StepL() = 0;
+
+        /**
+        * Create and prepare the wait note.
+        */
+        virtual void CreateWaitNoteLC() = 0;
+
+        /**
+        * Called when all steps successfully executed; wait note is finished,
+        * but waiting has not been ended. Not called if cancelled or in case of
+        * any error. After this call ExecuteL returns.
+        * Empty implementation provided.
+        */
+        virtual void DoneL();
+
+    protected:  // from CActive
+
+        /**
+        * Perform one step (or quit if finished).
+        */
+        void RunL();
+
+        /**
+        * Cancel protocol implementation.
+        */
+        void DoCancel();
+
+        /**
+        * Error handling: abandon operation.
+        */
+        TInt RunError( TInt aError );
+
+    protected:  // from MProgressDialogCallback
+
+        /**
+        * Callback method; gets called when a dialog is dismissed.
+        * (This is where iWait is stopped - we wait for the dialog).
+        * @param aButtonId Button id.
+        */
+        void DialogDismissedL( TInt aButtonId );
+
+    protected:  // data
+
+        CBrowserFavouritesModel* iModel; ///< Data model. Not owned.
+        CAknWaitDialog* iWaitNote;          ///< Wait note. Owned.
+
+    private:    // data
+
+        CActiveSchedulerWait* iWait;        ///< Wait object. Owned.
+
+    };
+
+#endif
+// End of File