--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/Libraries/Engine/CrashItemLib/PluginAPI/Source/CFFSource.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,70 @@
+/*
+* Copyright (c) 2009 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:
+*
+*/
+using System;
+using System.IO;
+using System.Collections;
+using System.Collections.Generic;
+using System.Text;
+using SymbianUtils;
+using CrashItemLib.Crash.Source;
+
+namespace CrashItemLib.PluginAPI
+{
+    /// <summary>
+    /// Source with file format-specific extensions
+    /// </summary>
+    public abstract class CFFSource : CISource
+    {
+        #region Enumerations
+        public enum TReaderOperationType
+        {
+            EReaderOpTypeNotSupported = 0,
+            EReaderOpTypeNative,
+            EReaderOpTypeTrace
+        }
+        #endregion
+
+        #region Constructors
+        protected CFFSource( FileInfo aFile )
+            : base( aFile )
+		{
+        }
+        #endregion
+
+        #region API
+        #endregion
+
+        #region Properties
+        public CFFReader Reader
+        {
+            get { return iReader; }
+            set { iReader = value; }
+        }
+
+        public TReaderOperationType OpType
+        {
+            get { return iOpType; }
+            set { iOpType = value; }
+        }
+        #endregion
+
+		#region Data members
+        private CFFReader iReader = null;
+        private TReaderOperationType iOpType = TReaderOperationType.EReaderOpTypeNotSupported;
+        #endregion
+    }
+}