--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/mmapi_akn/baseline/src/sourcestreamreader.cpp	Mon May 03 12:27:20 2010 +0300
@@ -0,0 +1,67 @@
+/*
+* 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:  This class has JNI wrappers for CMMASourceStream
+*
+*/
+
+
+#include "jutils.h"
+#include "com_nokia_microedition_media_protocol_SourceStreamReader.h"
+#include "cmmasourcestream.h"
+#include "cmmaeventsource.h"
+
+// If eventsource is already disposed, then do nothing
+#define CHECK_HANDLE(x, j) { if ( !( x ) || ( ( x )->Players().Count() == 0 ) ) { return ( j ); } }
+LOCAL_C void WriteDataL(TInt aSourceStream,
+                        TInt aPlayer,
+                        CMMAEventSource* aEventSource,
+                        const TUint8* aData,
+                        TInt aLength,
+                        TInt aState)
+{
+    if (!aEventSource->FindPlayer(aPlayer))
+    {
+        // Native object was already deleted
+        User::Leave(KErrBadHandle);
+    }
+    CMMASourceStream* sourceStream =
+        JavaUnhand< CMMASourceStream >(aSourceStream);
+
+    sourceStream->WriteL(aData, aLength, aState);
+}
+
+JNIEXPORT jint JNICALL Java_com_nokia_microedition_media_protocol_SourceStreamReader__1write
+(JNIEnv* aJni, jclass, jint aSourceStream, jint aEventSource,
+ jbyteArray aData, jint aLength, jint aState, jint aPlayerHandle)
+{
+    CMMAEventSource* eventSource =
+        JavaUnhand< CMMAEventSource >(aEventSource);
+
+    CHECK_HANDLE(eventSource, KErrNone);
+
+    jbyte* data = aJni->GetByteArrayElements(aData, NULL);
+
+    TInt err = eventSource->ExecuteTrap(&WriteDataL,
+                                        aSourceStream,
+                                        aPlayerHandle,
+                                        eventSource,
+                                        (const TUint8*)data,
+                                        aLength,
+                                        aState);
+
+    aJni->ReleaseByteArrayElements(aData, data, JNI_ABORT);
+    return err;
+}
+
+// END OF FILE