/*

* Copyright (c) 2002 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 is used to post events to the java.

*

*/

//  INCLUDE FILES

#include <jdebug.h>

#include "cmmasnapshotevent.h"

CMMASnapshotEvent::CMMASnapshotEvent(jobject aNotifyObject,

                                     jmethodID aHandleEventMethod,

                                     TInt aError,

                                     HBufC8* aImageBuffer,

                                     TDisposability aDisposable):

        CMMAEvent(aNotifyObject,

                  aHandleEventMethod,

                  aDisposable)

{

    iEventData = aError;

    iImageBuffer = aImageBuffer;

}

CMMASnapshotEvent::~CMMASnapshotEvent()

{

    // image buffer need to be deleted if

    // event server hasn't sent this event before

    // middlet is destroyed

    delete iImageBuffer;

}

void CMMASnapshotEvent::Dispatch(JNIEnv& aJni)

{

    DEBUG("MMA::CMMASnapshotEvent::Dispatch");

    // create java byte array

    jbyteArray byteArray;

    if (iImageBuffer)

    {

        byteArray = aJni.NewByteArray(iImageBuffer->Size());

        if (byteArray)

        {

            ArrayUtils::CopyToJava(aJni,

                                   *iImageBuffer,

                                   byteArray,

                                   0,

                                   iImageBuffer->Size());

        }

    }

    else

    {

        byteArray = aJni.NewByteArray(0);

    }

    if (!byteArray)

    {

        delete iImageBuffer;

        iImageBuffer = NULL; // otherwise double delete in destructor

        DEBUG("MMA::CMMASnapshotEvent::Dispatch - Failed to create ByteArray");

        return;

    }

    aJni.CallVoidMethod(iListenerObject,

                        iHandleEventMethod,

                        iEventData,

                        byteArray);

    delete iImageBuffer;

    iImageBuffer = NULL; // otherwise double delete in destructor

    aJni.DeleteLocalRef(byteArray);

}

//  END OF FILE