inc/DRMHelperSession.h
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     1 /*
       
     2 * Copyright (c) 2004 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:  the server session implementation of DRM Helper
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #ifndef DRMHELPERSESSION_H
       
    20 #define DRMHELPERSESSION_H
       
    21 
       
    22 // INCLUDES
       
    23 #include <e32base.h>
       
    24 // DATA TYPES
       
    25 
       
    26 // FORWARD DECLARATIONS
       
    27 
       
    28 // CLASS DECLARATION
       
    29 
       
    30 
       
    31 
       
    32 
       
    33 /**
       
    34 *  Server session of DRM Helper
       
    35 *  This class is the server side instance of C/S communications of a certain
       
    36 *  session.
       
    37 *
       
    38 *  @lib DRMHelperServer.exe
       
    39 *  @since S60Rel2.6
       
    40 */
       
    41 class CDRMHelperSession : public CSession2
       
    42 {
       
    43     public:  // Constructors and destructor
       
    44    
       
    45         /**
       
    46         * Two-phased constructor.
       
    47         * @since S60Rel2.6
       
    48         * @param aClient Associated client side thread.
       
    49         * @return New session instance.
       
    50         */
       
    51         static CDRMHelperSession* NewL();
       
    52    
       
    53         /**
       
    54         * Destructor.
       
    55         * @since S60Rel2.6
       
    56         */
       
    57         virtual ~CDRMHelperSession();
       
    58    
       
    59     public: // New functions
       
    60    
       
    61     public: // Functions from base classes
       
    62    
       
    63         /**
       
    64         * From CSession: Handles the service request event.
       
    65         * @since S60Rel2.6
       
    66         * @param aMessage The message related to the event.
       
    67         * @exception Method leaves with appropriate exception value
       
    68         *            if any errors occured.
       
    69         */
       
    70         void ServiceL( const RMessage2& aMessage );
       
    71    
       
    72     protected:  // New functions
       
    73    
       
    74     protected:  // Functions from base classes
       
    75    
       
    76     private:
       
    77    
       
    78         /**
       
    79         * C++ constructor.
       
    80         * @since S60Rel2.6
       
    81         * @param aClient Client thread.
       
    82         * 
       
    83         */
       
    84         CDRMHelperSession();
       
    85    
       
    86   
       
    87         /** 
       
    88         * ServiceL() runs DispatchL() under TRAP harness, so
       
    89         * all errors can be catched properly. DispatchL() then calls
       
    90         * appropriate private method depending on the request.
       
    91         * @since S60Rel2.6
       
    92         * @param aMessage The message associated to the event.
       
    93         */
       
    94         void DispatchL( const RMessage2& aMessage );
       
    95    
       
    96         /** 
       
    97         * RegisterL register the automated content into server 
       
    98         * @since S60Rel2.6
       
    99         * @param aMessage The message associated to the event.
       
   100         */
       
   101         void RegisterL( const RMessage2& aMessage );
       
   102 
       
   103 
       
   104         /** 
       
   105         * IsRegisteredL check if the automated content is registered into server 
       
   106         * @since S60Rel2.6
       
   107         * @param aMessage The message associated to the event.
       
   108         */
       
   109         void IsRegisteredL( const RMessage2& aMessage );
       
   110 
       
   111 
       
   112         /** 
       
   113         * RemoveL remove the automated content from server 
       
   114         * @since S60Rel2.6
       
   115         * @param aMessage The message associated to the event.
       
   116         */
       
   117         void RemoveL( const RMessage2& aMessage );
       
   118 
       
   119 
       
   120         /** 
       
   121         * IndicateIdleL indicate the ilde time comes
       
   122         * @since S60Rel2.6
       
   123         * @param aMessage The message associated to the event.
       
   124         */
       
   125         void IndicateIdleL( const RMessage2& aMessage );
       
   126 
       
   127         // Prohibit copy constructor.
       
   128         CDRMHelperSession( const CDRMHelperSession& );
       
   129         // Prohibit assigment operator.
       
   130         CDRMHelperSession& operator=( const CDRMHelperSession& );
       
   131    
       
   132     public:     // Data
       
   133     protected:  // Data
       
   134     private:    // Data
       
   135     public:     // Friend classes
       
   136     protected:  // Friend classes
       
   137     private:    // Friend classes
       
   138    
       
   139 };
       
   140 
       
   141 
       
   142 
       
   143 #endif      // DRMHELPERSESSION_H   
       
   144             
       
   145 // End of File