author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Thu, 19 Aug 2010 10:18:22 +0300 | |
branch | RCL_3 |
changeset 42 | 817c922b90eb |
parent 0 | 1bce908db942 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: |
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* |
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*/ |
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#ifndef CNATFWUNSAFTEXTATTRIBUTE_H |
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#define CNATFWUNSAFTEXTATTRIBUTE_H |
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// INCLUDES |
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#include <in_sock.h> |
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#include "natfwunsafattribute.h" |
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// FORWARD DECLARATIONS |
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// CLASS DECLARATION |
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/** |
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* An abstract base class for variable length text attributes. |
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* The length of the value must be a multiple of 4 measured in bytes. |
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*/ |
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class CNATFWUNSAFTextAttribute : public CNATFWUNSAFAttribute |
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{ |
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public: // Constructors and destructor |
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/** |
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* Destructor, deletes the resources of CNATFWUNSAFTextAttribute. |
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*/ |
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virtual ~CNATFWUNSAFTextAttribute(); |
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public: // From CNATFWUNSAFAttribute |
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HBufC8* EncodeValueL() const; |
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public: // New functions |
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/** |
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* Returns the attribute value |
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* @return Attribute value |
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*/ |
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IMPORT_C const TDesC8& Value() const; |
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protected: // Constructors |
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CNATFWUNSAFTextAttribute(); |
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/** |
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* Second phase constructor. |
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* @param aValue Attribute value, does not contain the attribute length |
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*/ |
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void ConstructL(const TDesC8& aValue); |
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protected: // New functions |
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/** |
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* Decodes an UNSAF attribute from a byte stream. |
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* @param aByteStream Byte stream, containing attribute type, length and |
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* value. |
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*/ |
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void DecodeL(const TDesC8& aByteStream); |
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private: |
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enum TValueGranularity |
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{ |
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//The length of iValue has to be a multiple of 4 |
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EGranularity = 4 |
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}; |
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private: // Data |
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//Attribute value, owned |
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HBufC8* iValue; |
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private: // For testing purposes |
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__DECLARE_TEST; |
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}; |
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#endif // CNATFWUNSAFTEXTATTRIBUTE_H |
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