1 /*

     2 * Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 

    19 #include "t_screendriverserver.h"

    20 #include "t_cfbsdrawdevicedata.h"

    21 

    22 /*@{*/

    23 _LIT(KT_SCREENDRIVER,"CFbsDrawDevice");

    24 /*@}*/

    25 

    26 

    27 /**

    28  * @return - Instance of the test server

    29  * Same code for Secure and non-secure variants

    30  * Called inside the MainL() function to create and start the

    31  * CTestServer derived server.

    32  */

    33 CT_ScreenDriverServer* CT_ScreenDriverServer::NewL()

    34 	{

    35     CT_ScreenDriverServer* server = new (ELeave) CT_ScreenDriverServer();

    36     CleanupStack::PushL(server);

    37     server->ConstructL();

    38     CleanupStack::Pop(server);

    39     return server;

    40     }

    41 

    42 

    43 /**

    44  * Secure variant

    45  * Much simpler, uses the new Rendezvous() call to sync with the client

    46  */

    47 LOCAL_C void MainL()

    48 	{

    49 #if (defined __DATA_CAGING__)

    50     RProcess().DataCaging(RProcess::EDataCagingOn);

    51     RProcess().SecureApi(RProcess::ESecureApiOn);

    52 #endif

    53     CActiveScheduler*	sched=NULL;

    54     sched=new(ELeave) CActiveScheduler;

    55     CActiveScheduler::Install(sched);

    56     CT_ScreenDriverServer* server = NULL;

    57 

    58     // Create the CTestServer derived server

    59     TRAPD(err,server = CT_ScreenDriverServer::NewL());

    60     if(!err)

    61 	    {

    62         // Sync with the client and enter the active scheduler

    63         RProcess::Rendezvous(KErrNone);

    64         sched->Start();

    65         }

    66 

    67     delete server;

    68     delete sched;

    69     }

    70 

    71 

    72 /**

    73  * @return - Standard Epoc error code on process exit

    74  * Secure variant only

    75  * Process entry point. Called by client using RProcess API

    76  */

    77 GLDEF_C TInt E32Main()

    78 	{

    79     __UHEAP_MARK;

    80     CTrapCleanup* cleanup = CTrapCleanup::New();

    81     if(cleanup == NULL)

    82 	    {

    83         return KErrNoMemory;

    84         }

    85 

    86 #if (defined TRAP_IGNORE)

    87 	TRAP_IGNORE(MainL());

    88 #else

    89     TRAPD(err,MainL());

    90 #endif

    91 

    92     delete cleanup;

    93     __UHEAP_MARKEND;

    94     return KErrNone;

    95     }

    96 

    97 CDataWrapper* CT_ScreenDriverServer::CT_DisplayBlock::CreateDataL(const TDesC& aData)

    98 	{

    99 	CDataWrapper*	wrapper=NULL;

   100 

   101 	if( KT_SCREENDRIVER() == aData )

   102 		{

   103 		wrapper=CT_CFbsDrawDeviceData::NewL();

   104 		}

   105 

   106 	return wrapper;

   107 	}