diff -r 000000000000 -r 818e61de6cd1 crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianUtils/RawItems/RawItemCollection.cs
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/crashanalysercmd/PerfToolsSharedLibraries/Engine/SymbianUtils/RawItems/RawItemCollection.cs	Thu Feb 11 15:50:58 2010 +0200
@@ -0,0 +1,175 @@
+/*
+* 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.Text;
+using System.Collections;
+using System.Collections.Generic;
+
+namespace SymbianUtils.RawItems
+{
+	public class RawItemCollection : IEnumerable<RawItem>
+	{
+		#region Constructors
+		public RawItemCollection()
+		{
+		}
+		#endregion
+
+		#region API
+        public void Clear()
+        {
+            iRawItems.Clear();
+        }
+
+        public void Add( RawItem aItem )
+        {
+            iRawItems.Add( aItem );
+        }
+
+        public int CountPadding( byte aPaddingByte )
+        {
+            int ret = 0;
+            bool finished = false;
+            //
+            for ( int i = Count - 1; !finished && i >= 0; i-- )
+            {
+                RawItem item = this[ i ];
+                long dataValue = item.OriginalData;
+                //
+                for ( int j = 0; j < 4; j++ )
+                {
+                    long mask = 0x000000FFL << ( j * 8 );
+                    long value = ( mask & dataValue );
+                    int shiftBy = ( j * 8 );
+                    long valueClean = value >> shiftBy;
+                    if ( valueClean == aPaddingByte )
+                    {
+                        ++ret;
+                    }
+                    else
+                    {
+                        finished = true;
+                        break;
+                    }
+                }
+            }
+            //
+            return ret;
+        }
+
+        public int PrintableCharacterCount( bool aUnicode, bool aIncludeFirstItem, out int aDotCount )
+        {
+            aDotCount = 0;
+            int i = ( aIncludeFirstItem ) ? 0 : 1;
+            //
+            int ret = 0;
+            for ( ; i < iRawItems.Count; i++ )
+            {
+                RawItem item = iRawItems[ i ];
+                ret += item.PrintableCharacterCount( aUnicode, ref aDotCount );
+            }
+            //
+            return ret;
+        }
+
+        public int PrintableCharacterCount( bool aUnicode, out int aDotCount )
+        {
+            int ret = 0;
+            aDotCount = 0;
+            //
+            foreach ( RawItem item in iRawItems )
+            {
+                ret += item.PrintableCharacterCount( aUnicode, ref aDotCount );
+            }
+            //
+            return ret;
+        }
+        #endregion
+
+		#region Properties
+        public string FirstLine
+        {
+            get
+            {
+                StringBuilder ret = new StringBuilder();
+                //
+                int count = Count;
+                for ( int i = 0; i < 8; i += 8 )
+                {
+                    for ( int j = 0; j < 8 && i + j < count; j++ )
+                    {
+                        RawItem item = this[ i + j ];
+                        ret.Append( item.OriginalCharacterisedData );
+                    }
+                }
+                //
+                return ret.ToString();
+            }
+        }
+        
+        public int Count
+		{
+			get { return iRawItems.Count; }
+		}
+
+        public RawItem this[ int aIndex ]
+		{
+            get
+            {
+                RawItem ret = iRawItems[ aIndex ];
+                return ret;
+            }
+		}
+		#endregion
+
+		#region IEnumerable Members
+        IEnumerator IEnumerable.GetEnumerator()
+		{
+			return new RawItemCollectionEnumerator( this );
+		}
+
+        IEnumerator<RawItem> IEnumerable<RawItem>.GetEnumerator()
+        {
+            return new RawItemCollectionEnumerator( this );
+        }
+        #endregion
+
+        #region From System.Object
+        public override string ToString()
+        {
+            StringBuilder ret = new StringBuilder();
+            //
+            int count = Count;
+            for ( int i = 0; i < count; i += 8 )
+            {
+                for ( int j = 0; j < 8 && i + j < count; j++ )
+                {
+                    RawItem item = this[ i + j ];
+                    ret.Append( item.OriginalCharacterisedData );
+                }
+                ret.Append( System.Environment.NewLine );
+            }
+            //
+            return ret.ToString();
+        }
+        #endregion
+
+		#region Data members
+        private List<RawItem> iRawItems = new List<RawItem>();
+		#endregion
+	}
+}