1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalTechnology

    19 */

    20 

    21 #ifndef SYMBIAN_DEN_APIEXTENSIONROUTING_H

    22 #define SYMBIAN_DEN_APIEXTENSIONROUTING_H

    23 

    24 #include <ecom/ecom.h>

    25 #include <elements/nm_signals.h>

    26 #include <elements/vc.h>

    27 

    28 namespace Den

    29 {

    30 class CWorkerSession;

    31 class CWorkerSubSession;

    32 class AIpcExtensionInterfaceBase;

    33 class TApiExtIdentification;

    34 

    35 //Base routing message

    36 class TIpcExtensionRoutingMessageBase : public Messages::TSignalBase

    37 /**

    38 @internalTechnology

    39 */

    40     {

    41 public:

    42 	explicit TIpcExtensionRoutingMessageBase() {}

    43 	IMPORT_C void RegisterMessagesAtDestinationL(AIpcExtensionInterfaceBase& aInterface);

    44 	IMPORT_C void DeregisterMessagesAtDestination(AIpcExtensionInterfaceBase& aInterface);

    45 	EXPORT_TYPEID_TABLE

    46     };

    47 

    48 //Base routing message

    49 class TIpcExtensionRoutingMessageFromSession : public TIpcExtensionRoutingMessageBase

    50 /**

    51 @internalTechnology

    52 */

    53     {

    54 public:

    55 	explicit TIpcExtensionRoutingMessageFromSession() {}

    56 	//[MZ]: talk to Denis May about the possibility to pass the aFunction

    57 	//and aInterfaceId as they would be in the

    58 	virtual void KickOffL(const RSafeMessage& aMessage, CWorkerSession& aSession, const TApiExtIdentification& aIdentification) = 0;

    59 	EXPORT_TYPEID_TABLE

    60     };

    61 

    62 //Base routing message

    63 class TIpcExtensionRoutingMessageFromSubSession : public TIpcExtensionRoutingMessageBase

    64 /**

    65 @internalTechnology

    66 */

    67     {

    68 public:

    69 	//Under this UID the host registers all routing messages that

    70 	//kickoff from the subsession object.

    71 	static const TUint32 KInPlaceConstructorTableUid = 0x12349999; //TODO: allocate an UID

    72 

    73 public:

    74 	explicit TIpcExtensionRoutingMessageFromSubSession() {}

    75 	virtual void KickOffL(const RSafeMessage& aMessage, CWorkerSubSession& aSubSession, const TApiExtIdentification& aIdentification) = 0;

    76 	EXPORT_TYPEID_TABLE

    77     };

    78 

    79 } //namespace Den

    80 

    81 #endif //SYMBIAN_DEN_APIEXTENSIONROUTING_H

    82