1 /*

     2 * Copyright (c) 2006-2008 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:  Connected state class for hold state machine.

    15 *

    16 */

    17 

    18 

    19 #ifndef SVPHOLDCONNECTEDSTATE_H

    20 #define SVPHOLDCONNECTEDSTATE_H

    21 

    22 #include "svpholdstatebase.h"

    23 #include "svpholdcontext.h"

    24 #include "svputdefs.h"

    25 

    26 /**

    27 *  State for hold requests in session connected state

    28 *  @lib svp.dll

    29 *  @since Series 60 3.2

    30 */

    31 class CSVPHoldConnectedState : public CSVPHoldStateBase

    32     {

    33 public:  // Constructors and destructor

    34     

    35     /**

    36     * Two-phased constructor.

    37     */

    38     static CSVPHoldConnectedState* NewLC();

    39     

    40     /**

    41     * Destructor.

    42     */

    43     virtual ~CSVPHoldConnectedState();

    44 

    45 protected:  // Functions from base classes

    46     

    47     /**

    48     * From CSVPHoldStateBase Apply concrete state.

    49     */

    50     void DoApplyL( CSVPHoldContext& aContext );

    51 

    52     /**

    53     * From CSVPHoldStateBase Called when the state is entered.

    54     */

    55     void DoEnter( CSVPHoldContext& aContext );

    56     

    57     /**

    58     * Checks if OutEstablishingState is active.

    59     */

    60     TBool IsOutEstablishingStateActive();

    61 

    62 

    63 private:

    64 

    65     /**

    66     * C++ default constructor.

    67     */

    68     CSVPHoldConnectedState();

    69     

    70     /*

    71     * Performs hold/resume request

    72     */

    73     TSVPHoldStateIndex PerformRequestL( CSVPHoldContext& aContext,

    74                                         CMceMediaStream& aMediaStream,

    75                                         CMceSession& aSession );   

    76     /*

    77     * Holds session locally

    78     */

    79     void HoldSessionLocallyL( CSVPHoldContext& aContext,

    80                               CMceMediaStream& aMediaStream,

    81                               CMceSession& aSession );

    82     /*

    83     * Handles remote resume requests

    84     */

    85     void RemoteSessionHoldL( CSVPHoldContext& aContext,

    86                              CMceMediaStream& aMediaStream,

    87                              CMceSession& aSession );

    88 

    89 private:

    90     

    91     // For testing

    92     SVP_UT_DEFS

    93 

    94     };

    95 

    96 #endif      // SVPHOLDCONNECTEDSTATE_H  

    97