diff -r 000000000000 -r d0791faffa3f mtpfws/mtpfw/datatypes/interface/cmtptypeobjectinfo.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mtpfws/mtpfw/datatypes/interface/cmtptypeobjectinfo.h	Tue Feb 02 01:11:40 2010 +0200
@@ -0,0 +1,235 @@
+// Copyright (c) 2006-2009 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:
+//
+
+/**
+ @file
+ @publishedPartner
+ @released
+*/
+
+#ifndef CMTPTYPEOBJECT_H
+#define CMTPTYPEOBJECT_H
+
+#include <e32std.h>
+#include <mtp/cmtptypecompoundbase.h>
+
+class CMTPTypeString;
+
+/** 
+Defines the MTP ObjectInfo dataset. The ObjectInfo dataset describes the core
+properties of an MTP data object, and is generated in response to a 
+GetObjectInfo operation request.
+@publishedPartner
+@released 
+*/ 
+class CMTPTypeObjectInfo : public CMTPTypeCompoundBase
+    {
+public:
+
+    /**
+    MTP ObjectInfo dataset element identifiers.
+    */
+    enum TMTPObjectInfoElement
+        {
+        /**
+        StorageID.
+        */
+        EStorageID,
+        
+        /**
+        Object Format.
+        */
+        EObjectFormat,
+        
+        /**
+        Protection Status.
+        */
+        EProtectionStatus,
+        
+        /**
+        Object Compressed Size.
+        */
+        EObjectCompressedSize,
+        
+        /**
+        Thumb Format.
+        */
+        EThumbFormat,
+        
+        /**
+        Thumb Compressed Size.
+        */
+        EThumbCompressedSize,
+        
+        /**
+        Thumb Pix Width.
+        */
+        EThumbPixWidth,
+        
+        /**
+        Thumb Pix Height.
+        */
+        EThumbPixHeight,
+        
+        /**
+        Image Pix Width.
+        */
+        EImagePixWidth,
+        
+        /**
+        Image Pix Height.
+        */
+        EImagePixHeight,
+        
+        /**
+        Image Bit Depth.
+        */
+        EImageBitDepth,
+        
+        /**
+        Parent Object.
+        */
+        EParentObject,
+        
+        /**
+        Association Type.
+        */
+        EAssociationType,
+        
+        /**
+        Association Description.
+        */
+        EAssociationDescription,
+        
+        /**
+        Sequence Number.
+        */
+        ESequenceNumber,
+        
+        /**
+        Filename.
+        */
+        EFilename,
+        
+        /**
+        Date Created.
+        */
+        EDateCreated,
+        
+        /**
+        Date Modified.
+        */
+        EDateModified,
+        
+        /**
+        Keywords.
+        */
+        EKeywords,        
+        
+        /**
+        The number of dataset elements.
+        */
+        ENumElements,
+        };
+
+public:
+    
+    IMPORT_C static CMTPTypeObjectInfo* NewL();
+    IMPORT_C static CMTPTypeObjectInfo* NewLC();
+    
+    IMPORT_C virtual ~CMTPTypeObjectInfo();   
+     
+public: // From MMTPType
+
+    IMPORT_C TUint Type() const;
+        
+private: // From CMTPTypeCompoundBase
+    
+    const TElementInfo& ElementInfo(TInt aElementId) const;
+
+private:
+
+    CMTPTypeObjectInfo();
+    void ConstructL();
+
+    MMTPType* NewFlatChunkL(const TElementInfo& aElementInfo);
+    MMTPType* NewStringChunkL(const TElementInfo& aElementInfo);
+
+private:
+        
+    /**
+    Data chunk identifiers.
+    */
+    enum TChunkIds
+        {
+        /**
+        The first flat data chunk ID.
+        */
+        EIdFlat1Chunk,
+        
+        /**
+        The EFilename element data chunk ID.
+        */
+        EIdFilenameChunk,
+        
+        /**
+        The EDateCreated element data chunk ID.
+        */
+        EIdDateCreatedChunk,
+        
+        /**
+        The EDateModified element data chunk ID.
+        */
+        EIdDateModifiedChunk,
+        
+        /**
+        The EKeywords element data chunk ID.
+        */
+        EIdKeywordsChunk,
+        
+        /**
+        The number of data chunks.
+        */
+        EIdNumChunks
+        };
+    
+    /**
+    The dataset element metadata table content.
+    */
+    static const CMTPTypeCompoundBase::TElementInfo iElementMetaData[];
+    
+    /**
+    The dataset element metadata table.
+    */
+    const TFixedArray<TElementInfo, ENumElements>   iElementInfo;
+    
+    /**
+    The size in bytes of the flat data chunk.
+    */
+    static const TUint                              KFlatChunkSize;
+    
+    /**
+    The flat data chunk comprising elements EStorageID to EParentObject.
+    */
+    RMTPTypeCompoundFlatChunk                       iChunkFlat;
+    
+    /**
+    MTP string type data chunks (EFilename, EDateCreated, EDateModified, and 
+    EKeywords).
+    */
+    RPointerArray<CMTPTypeString>                   iChunksString;
+    };
+    
+#endif // CMTPTYPEOBJECT_H