/*

* Copyright (c) 2006 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 send direct content repaint event.

*

*/

//  INCLUDE FILES

#include <jdebug.h>

#include "cmmadcrepaintevent.h"

CMMADCRepaintEvent::CMMADCRepaintEvent(jobject aGUIObject):

        CMMAEvent(EReusableEvent)

{

    iListenerObject = aGUIObject;

    iEventData = KErrNone;

}

TBool CMMADCRepaintEvent::IsActive()

{

    return iEventData != KErrNone;

}

void CMMADCRepaintEvent::SetActive()

{

    iEventData = KErrInUse;

}

// from CJavaEvent

void CMMADCRepaintEvent::Dispatch(JNIEnv& aJni)

{

    // create method id if not allready created

    if (!iHandleEventMethod)

    {

        iHandleEventMethod = aJni.GetMethodID(aJni.GetObjectClass(iListenerObject),

                                              "repaint",

                                              "()V");

    }

    // There is internal error if method cannot be found

    __ASSERT_DEBUG(iHandleEventMethod, User::Invariant());

    // IsSameObject method will return true if iListenerObject has disappeared

    if (iHandleEventMethod &&

            aJni.IsSameObject(iListenerObject, 0) == JNI_FALSE)

    {

        aJni.CallVoidMethod(iListenerObject,

                            iHandleEventMethod);

    }

    // IsActive will return EFalse after this

    iEventData = KErrNone;

}

//  END OF FILE