--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/mail/EditorSrc/cmsgmailrestoreattaop.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,115 @@
+/*
+* Copyright (c) 2002-2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "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:  State machine -based operation for restoring sinle attachment.
+*
+*/
+
+
+
+#ifndef CMSGMAILRESTOREATTAOP_H
+#define CMSGMAILRESTOREATTAOP_H
+
+//  INCLUDES
+#include "cmsgmailbaseop.h"
+#include <msvapi.h>
+
+// DATA TYPES
+
+// FORWARD DECLARATIONS
+class MsgMailDRMHandler;
+class MMsvAttachmentManager;
+
+// CLASS DECLARATION
+/**
+* State machine -based operation for restoring sinle attachment.
+* This class is used by it's parent CMsgMailRestoreAttaOp.
+* This operation modifies the attachment model as necessary.
+*/
+NONSHARABLE_CLASS( CMsgMailRestoreAttaOp ) : public CMsgMailBaseOp
+    {
+    protected:
+    
+        enum TLaunchState
+            {
+            ECheckAttaMime = EFirstFreeState, // check & update mime type
+            ECheckAttaDRM, // check DRM status
+            EFinalize // finalize operation
+            };
+    
+    public:  // Constructors and destructor
+    
+        /**
+        * Two-phased constructor.
+        * @aIndex attachment's index
+        * @param aDocument Editor's document
+        */
+        static CMsgMailRestoreAttaOp* NewL(
+            TInt aIndex,
+            CMsgMailEditorDocument& aDocument );
+
+        /**
+        * Destructor. Cancels operation.
+        */
+        ~CMsgMailRestoreAttaOp();
+
+    protected: // from CMsgMailBaseOp
+    
+        void SetNextState();
+        
+        void HandleStateActionL();
+        
+        void HandleOperationCancel();
+        
+    private:  // Implementation
+        
+        void CheckAttaMimeL();
+        
+        void CheckAttaDRML();
+        
+        void Finalize();
+
+    private:
+    
+        /**
+        * Constructor.
+        * @aIndex attachment's index
+        * @param aDocument Editor's document        
+        */
+        CMsgMailRestoreAttaOp( TInt aIndex,
+                               CMsgMailEditorDocument& aDocument );
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        */
+        void ConstructL();
+        
+    private:
+    
+        // Boolean which tells if DRM check noticed that attachment is
+        // forward locked and thereby removed from attachment list
+        TBool iIsFLAtta;
+    
+        // Index of this attachment
+        TInt iIndex;
+    
+        // Attachment manager, not own
+        MMsvAttachmentManager* iManager;    
+        
+        // DRM handler, own
+        MsgMailDRMHandler* iDrmHandler;
+    };
+
+#endif      // CMSGMAILRESTOREATTAOP_H
+
+// End of File