/*

* Copyright (c) 2008 - 2009 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: Java platform 2.0 javaapppreconverter process

*

*/

#include <e32std.h>

#include <e32base.h>

#include <f32file.h>

#include "javauids.h"

#include "preconverter.h"

#include "noarmlogs.h"

_LIT_SECURE_ID(KAppInstUiSecureID, KAppInstUiUid);

_LIT_SECURE_ID(KAppSisLauncherSecureID, KAppSisLauncherUid);

/**

 * Create file server connection.

 * If data storage already exists, exit

 * Create active scheduler and start it.

 */

static void ExecutePreConverterL()

{

    JELOG2(EJavaConverters);

    // Do not check the starter in emulator environment to make

    // testing possible.

#ifndef __WINSCW__

    // The only time that this application should be executed

    // is when native installer starts it

    if ((User::CreatorSecureId() != KAppInstUiSecureID) &&

            (User::CreatorSecureId() != KAppSisLauncherSecureID))

    {

        ELOG(EJavaConverters,

             "javaapppreconverter: ExecutePreConverterL: Mismatch in secure "

             "ID, only AppInstUi or SisLauncher can launch this exe.");

        ELOG1(EJavaConverters,

              "javaapppreconverter: ExecutePreConverterL: Starter has SID %x ",

              User::CreatorSecureId().iId);

        User::Leave(KErrPermissionDenied);

    }

#endif

    CActiveScheduler* as = new(ELeave) CActiveScheduler();

    // Install active scheduler

    CActiveScheduler::Install(as);

    CleanupStack::PushL(as);

    RFs fs;

    User::LeaveIfError(fs.Connect());

    CleanupClosePushL(fs);

    // Setup and start the preconversion

    CPreConverter* pre = CPreConverter::NewLC(fs);

    LOG(EJavaConverters,

        EInfo, "javaapppreconverter: ExecutePreConverterL: Call CPreConverter::Start()");

    pre->Start();

    // Start active scheduler

    LOG(EJavaConverters,

        EInfo, "javaapppreconverter: ExecutePreConverterL: Starting CActiveScheduler");

    CActiveScheduler::Start();

    LOG(EJavaConverters, EInfo, "javaapppreconverter: ExecutePreConverterL: Cleaning up");

    CleanupStack::PopAndDestroy(pre);

    CleanupStack::PopAndDestroy(&fs); // close connection to file server

    CleanupStack::PopAndDestroy(as);

}

/**

 * Create cleanup stack and run the javaapppreconverter code inside TRAP

 * harness to log unexpected leaves.

 */

TInt E32Main()

{

    CTrapCleanup* cleanupStack = CTrapCleanup::New();

    TInt error = KErrNone;

    TRAP(error,ExecutePreConverterL());

    if (error != KErrNone)

    {

        ELOG1(EJavaConverters, "javaapppreconverter: ExecutePreConverterL:Main error %d", error);

    }

    delete cleanupStack;

    return error;

}