author | Pat Downey <patd@symbian.org> |
Wed, 01 Sep 2010 12:37:34 +0100 | |
branch | RCL_3 |
changeset 21 | 604ca70b6235 |
parent 20 | 889504eac4fb |
permissions | -rw-r--r-- |
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// Copyright (c) 2005-2009 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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// XmlEngDFileOutputStream.h |
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// Interface class describing class that may be used as |
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// output stream for dom tree |
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// |
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#ifndef CTestFileOutputStream_H_INCLUDED |
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#define CTestFileOutputStream_H_INCLUDED |
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#include <f32file.h> |
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#include "XmlEngOutputStream.h" |
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/** |
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* TXmlEngFileOutputStream is used by XML Engine to serialize XML data from file. XmlEngineDOM.lib |
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* |
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* @since S60 v3.2 |
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*/ |
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class CTestFileOutputStream : public MXmlEngOutputStream |
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{ |
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public: |
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/** |
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* Default constructor |
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* |
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* @since S60 v3.2 |
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* @param aFile Instance of class RFile |
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* @param aRFs File server handle |
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*/ |
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CTestFileOutputStream(RFile& aFile,RFs& aRFs); |
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/** |
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* Callback for writing a buffer with data to output stream |
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* |
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* @since S60 v3.2 |
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* @return number of bytes written or -1 in case of error |
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*/ |
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TInt Write(const TDesC8 &aBuffer); |
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/** |
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* Callback for closing output stream |
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* |
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* @since S60 v3.2 |
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* @return |
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* 0 is succeeded, |
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* -1 in case of error |
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*/ |
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TInt Close(); |
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/** |
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* Checks error flag |
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* |
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* @since S60 v3.2 |
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* @return error code |
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*/ |
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TInt CheckError(); |
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private: |
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void WriteL(const TDesC8 &aBuffer); |
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private: |
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/** |
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*Instance of class RFile |
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*/ |
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RFile iFile; |
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/** |
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* File server handle |
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*/ |
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RFs iRFs; |
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/** Error flag **/ |
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TInt iError; |
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}; |
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#endif /* CTestFileOutputStream_H_INCLUDED */ |