1 /*

     2 * Copyright (c) 2006 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:        Inlines for the Transport ECOM plug-ins

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23 

    24 

    25 namespace

    26     {

    27     _LIT(KPanic, "SenTransport");

    28     }

    29 

    30 // Interface's (abstract base class's) static factory method implementation.

    31 // Asks ECOM plugin framework to instantiate appropriate concrete plugin

    32 // implementation.

    33 //

    34 // Instantiates the default WSF transport: HTTP Channel plug-in

    35 inline CSenTransport* CSenTransport::NewL(CSenTransportContext* apCtx)

    36     {

    37 #ifndef RD_SEN_COMPILE_SIS_PACKAGE_FILES

    38     const TUid KHttpChannelTransportPluginUid = {0x10274C74};

    39 #else

    40     const TUid KHttpChannelTransportPluginUid = {0x101F974A};

    41 #endif

    42 

    43     TAny* constructorParameters = reinterpret_cast<TAny*>(apCtx);

    44 

    45     // Find implementation behind KHttpChannelTransportPluginUid

    46     TAny* intf = REComSession::CreateImplementationL(KHttpChannelTransportPluginUid, 

    47                                                      _FOFF (CSenTransport, 

    48                                                      iDtor_ID_Key), 

    49                                                      constructorParameters);

    50 

    51 

    52     return reinterpret_cast <CSenTransport*> (intf);

    53     }

    54 

    55 // Interface's (abstract base class's) static factory method implementation.

    56 // Asks ECOM plugin framework to instantiate appropriate concret plugin

    57 // implementation.

    58 inline CSenTransport* CSenTransport::NewL(const TDesC8& aCue, 

    59                                           CSenTransportContext* apCtx)

    60     {

    61 #ifndef RD_SEN_COMPILE_SIS_PACKAGE_FILES

    62     const TUid KCSenTransportInterfaceUid = {0x10274C72};

    63 #else

    64     const TUid KCSenTransportInterfaceUid = {0x101F9749};

    65 #endif

    66 

    67     TEComResolverParams resolverParams;

    68     resolverParams.SetDataType(aCue);

    69     resolverParams.SetWildcardMatch(EFalse);

    70 

    71     TAny* constructorParameters = reinterpret_cast<TAny*>(apCtx);

    72 

    73     // Find implementation for our interface.

    74     // - KCSenTransportInterfaceUid is the UID of Transport ECOM plugin.

    75     // - This call will leave, if the plugin architecture cannot find

    76     //   implementation.

    77     // - The returned pointer points to one of our interface implementation

    78     //   instances.

    79     TAny* intf = REComSession::CreateImplementationL (KCSenTransportInterfaceUid,

    80                                                       _FOFF (CSenTransport, 

    81                                                       iDtor_ID_Key), 

    82                                                       constructorParameters, 

    83                                                       resolverParams); 

    84 

    85     return reinterpret_cast<CSenTransport*> (intf);

    86     }

    87 

    88 

    89 // Interface's (abstract base class's) destructor

    90 inline CSenTransport::~CSenTransport()

    91     {

    92     // If in the NewL some memory is reserved for member data, it must be

    93     // released here.

    94     delete ipCtx;

    95     ipCtx = NULL;

    96 

    97     // Inform the ECOM framework that this specific instance of the

    98     // interface has been destroyed.

    99     REComSession::DestroyedImplementation(iDtor_ID_Key);

   100     }

   101 

   102 inline CSenTransport::CSenTransport(CSenTransportContext* apCtx,

   103         TBool aSessionOwned):

   104         CSenTransportBase(aSessionOwned), ipCtx(apCtx)

   105         {

   106         }

   107 

   108 inline MSenTransportContext& CSenTransport::Context()

   109     {

   110     __ASSERT_ALWAYS(ipCtx != NULL, User::Panic(KPanic, ETransportCtxNotInitialized));

   111 

   112     return *ipCtx;

   113     }

   114 

   115 // End of File