--- a/javauis/mmapi_qt/baseline/inc/cmmasourcestream.h Tue May 11 16:07:20 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,165 +0,0 @@
-/*
-* Copyright (c) 2002-2007 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: Class for reading data from Java SourceStream to native side
-*
-*/
-
-
-#ifndef CMMASOURCESTREAM_H
-#define CMMASOURCESTREAM_H
-
-//#include <jutils.h>
-#include "MMAFunctionServer.h"
-
-class CMMASourceStreamEvent;
-class MMMASourceStreamListener;
-class MMMAEventPoster;
-
-// CONSTANTS
-const TInt KMMAReadAllData = -1;
-
-// CLASS DECLARATION
-/**
-* Class for reading data from Java SourceStream to native side
-*
-*
-*/
-NONSHARABLE_CLASS(CMMASourceStream): public CBase
-{
-public:
- /**
- * Status of the source stream reader
- */
- enum TStatus
- {
- EReadAll = 1,
- ERead = 2,
- EMoreData = 3,
- ECompleted = 4,
- EClosed = 5
- };
-
-public: // Constructors and destructors
- /**
- * Object creation. Static method.
- *
- * @param aJNIEnv handle to used jni environment
- * @param aEventPoster handle to event poster
- * @param aJavaSourceStream handle to java SourceStream object
- * @param aListener Handle to source stream listener
- *
- * @return CMMASourceStream object
- */
- static CMMASourceStream* NewL(JNIEnv* aJNIEnv,
- MMMAEventPoster* aEventPoster,
- jobject aJavaSourceStream,
- MMMASourceStreamListener* aListener);
-
- /**
- * The same as NewL with cleanup stack
- * @see NewL
- */
- static CMMASourceStream* NewLC(JNIEnv* aJNIEnv,
- MMMAEventPoster* aEventPoster,
- jobject aJavaSourceStream,
- MMMASourceStreamListener* aListener);
-
- /**
- * Deletes owned objects
- */
- ~CMMASourceStream(); // Destructor
-
-protected: // Constructors and destructors
-
- /**
- * Set variables
- * @param aEventPoster handle to event poster
- * @param aListener handle to source stream listener
- */
- CMMASourceStream(MMMAEventPoster* aEventPoster,
- MMMASourceStreamListener* aListener);
-
- /**
- * 2nd phase constructor
- *
- * @param aJNIEnv used jni environment
- * @param aJavaSourceStream handle to java source stream object
- */
- void ConstructL(JNIEnv* aJNIEnv, jobject aJavaSourceStream);
-
-public: // New methods
- /**
- * Writes data to from java buffer to native side
- *
- * @param aData data passed by Java side
- * @param aLength size of passed data
- * @param state of this class
- */
- virtual void WriteL(const TUint8* aData,
- TInt aLength, TInt aState);
- /**
- * Read aLength bytes from Java source stream
- *
- * @param aLength size of read
- */
- void ReadL(TInt aLength);
-
- /**
- * Read all data from Java source stream, clears buffer
- */
- void ReadAllL();
-
- /**
- * Reset all data
- */
- virtual void ResetData();
-
- /**
- * Creates data buffer
- *
- * @param aBufferSize data buffer size
- */
- void CreateDataBufferL(TInt aBufferSize);
-
-
-protected: // New methods
-
- /**
- * Prepare whatever is necessary for reading
- */
- virtual void PrepareReadL();
-
-protected:
- CMMASourceStreamEvent* iReadEvent;
- MMMAEventPoster* iEventPoster;
- MMMASourceStreamListener* iListener;
-
-protected:
- /**
- * Buffer where data from java side will be read, Owned
- */
- HBufC8* iData;
-
- /**
- * number of bytes coming from java stream, KMMAReadAllData is whole stream
- */
- TInt iReadLength;
-
- /**
- * current position
- */
- TInt iBufferPosition;
-};
-
-#endif // CMMASOURCESTREAM_H