MCL/sf/mw/homescreensrv: contentpublishingsrv/contentpublishingutils/pluginvalidator/src/cpluginvalidator.cpp@8baec10861af (annotated)

30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	1	/*
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	2	* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	3	* All rights reserved.
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	4	* This component and the accompanying materials are made available
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	5	* under the terms of "Eclipse Public License v1.0"
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	6	* which accompanies this distribution, and is available
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	8	*
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	9	* Initial Contributors:
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	10	* Nokia Corporation - initial contribution.
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	11	*
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	12	* Contributors:
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	13	*
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	14	* Description:
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	15	*
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	16	*/
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	17
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	18
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	19	#include <ecom/ecom.h>
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	20	#include <mmf/common/mmfcontrollerpluginresolver.h>
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	21	#include "cpluginvalidator.h"
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	22
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	23	// ======== MEMBER FUNCTIONS ========
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	24
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	25	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	26	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	27	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	28	//
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	29	EXPORT_C CPluginValidator* CPluginValidator::NewL( TUid aUid,
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	30	TAny *aParameter )
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	31	{
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	32	CPluginValidator* self = CPluginValidator::NewLC( aUid , aParameter );
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	33	CleanupStack::Pop( self );
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	34	return self;
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	35	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	36
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	37	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	38	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	39	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	40	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	41	EXPORT_C CPluginValidator* CPluginValidator::NewLC( TUid aUid,
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	42	TAny *aParameter )
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	43	{
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	44	CPluginValidator* self = new( ELeave ) CPluginValidator( aUid,
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	45	aParameter );
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	46	CleanupStack::PushL( self );
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	47	self->ConstructL();
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	48	return self;
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	49	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	50
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	51	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	52	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	53	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	54	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	55	EXPORT_C TAny* CPluginValidator::GetImplementation( TUid aUid )
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	56	{
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	57	TPluginInfo pluginInfo;
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	58	pluginInfo.iImplementationUid = aUid;
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	59	TInt index = iPluginArray.Find( pluginInfo,
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	60	TIdentityRelation< TPluginInfo >(UidMatch) );
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	61	return GetImplementation( index );
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	62	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	63
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	64	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	65	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	66	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	67	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	68	EXPORT_C TAny* CPluginValidator::GetImplementation( TInt aIndex )
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	69	{
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	70	TAny* ret( NULL );
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	71	if (( aIndex != KErrNotFound ) && ( aIndex < iPluginArray.Count() ))
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	72	{
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	73	ret= iPluginArray[aIndex].iPlugin;
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	74	}
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	75	return ret;
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	76	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	77
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	78	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	79	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	80	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	81	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	82	EXPORT_C TInt CPluginValidator::GetCount( )
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	83	{
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	84	return iPluginArray.Count();
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	85	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	86
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	87	// ---------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	88	// destructor
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	89	// ---------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	90	CPluginValidator::~CPluginValidator()
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	91	{
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	92	Cancel();
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	93	CleanPluginsTable();
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	94	iPluginArray.Close( );
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	95	if( iSession )
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	96	{
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	97	iSession->Close();
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	98	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	99	REComSession::FinalClose( );
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	100	}
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	101
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	102	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	103	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	104	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	105	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	106	void CPluginValidator::RunL()
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	107	{
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	108	iSession->NotifyOnChange( iStatus );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	109	SetActive();
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	110	ManagePluginsL();
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	111	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	112
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	113	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	114	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	115	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	116	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	117	void CPluginValidator::DoCancel()
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	118	{
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	119	iSession->CancelNotifyOnChange( iStatus );
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	120	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	121
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	122	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	123	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	124	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	125	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	126	TInt CPluginValidator::RunError( TInt /aError/)
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	127	{
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	128	return KErrNone;
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	129	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	130	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	131	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	132	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	133	//
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	134	CPluginValidator::CPluginValidator( TUid aUid, TAny* aParameter ):
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	135	CActive(EPriorityStandard),
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	136	iUid( aUid ),
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	137	iParameter( aParameter )
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	138	{
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	139
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	140	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	141
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	142	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	143	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	144	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	145	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	146	void CPluginValidator::ConstructL()
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	147	{
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	148	iSession = &REComSession::OpenL();
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	149	ManagePluginsL();
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	150	iSession->NotifyOnChange( iStatus );
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	151	CActiveScheduler::Add( this );
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	152	SetActive();
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	153	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	154
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	155	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	156	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	157	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	158	//
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	159	TBool CPluginValidator::PresentInArrayL( TPluginInfo aPluginInfo,
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	160	const RImplInfoPtrArray& aInfoArray )
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	161	{
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	162	TBool result( EFalse );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	163	for( TInt i = 0; i < aInfoArray.Count(); i++ )
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	164	{
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	165	if( aPluginInfo.iImplementationUid.iUid
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	166	== aInfoArray[i]->ImplementationUid().iUid )
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	167	{
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	168	result = ETrue;
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	169	break;
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	170	}
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	171	}
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	172	return result;
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	173	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	174
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	175	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	176	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	177	// ----------------------------------------------------------------------------
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	178	//
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	179	void CPluginValidator::DestroyPlugin( TInt aIndex )
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	180	{
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	181	CBase* plugin = static_cast<CBase*>( iPluginArray[aIndex].iPlugin );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	182	delete plugin;
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	183	REComSession::DestroyedImplementation(
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	184	iPluginArray[aIndex].iDtor_ID_Key );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	185	}
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	186
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	187	// ----------------------------------------------------------------------------
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	188	//
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	189	// ----------------------------------------------------------------------------
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	190	//
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	191	void CPluginValidator::CleanPluginsTable()
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	192	{
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	193	for( TInt i = 0; i < iPluginArray.Count(); i++ )
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	194	{
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	195	DestroyPlugin( i );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	196	}
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	197	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	198
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	199	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	200	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	201	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	202	//
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	203	void CPluginValidator::ManagePluginsL()
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	204	{
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	205	// Read info about all implementations into infoArray
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	206	RImplInfoPtrArray infoArray;
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	207	CleanupResetAndDestroyPushL( infoArray );
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	208
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	209	REComSession::ListImplementationsL( iUid , infoArray );
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	210	TPluginInfo pluginInfo;
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	211	//Load new plugins
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	212	for ( TInt i = 0; i < infoArray.Count( ); i++ )
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	213	{
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	214	pluginInfo.iImplementationUid = infoArray[i]->ImplementationUid( );
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	215	pluginInfo.iVersion = infoArray[i]->Version();
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	216
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	217	TInt index = iPluginArray.Find( pluginInfo,
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	218	TIdentityRelation< TPluginInfo >(UidMatch) );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	219
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	220	if( index == KErrNotFound )
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	221	{
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	222	//plugin wasn't present, we load it now
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	223	LoadPluginL( pluginInfo );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	224	}
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	225	else if( pluginInfo.iVersion > iPluginArray[index].iVersion )
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	226	{
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	227	//plugin was present but it is a newer version,
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	228	//remove old and load a new one
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	229	DestroyPlugin( index );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	230	iPluginArray.Remove( index );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	231	LoadPluginL( pluginInfo );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	232	}
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	233	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	234	//Remove old plugins
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	235	for( TInt i = iPluginArray.Count() - 1; i >= 0; i-- )
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	236	{
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	237	pluginInfo = iPluginArray[i];
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	238	if ( !PresentInArrayL( pluginInfo, infoArray ) )
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	239	{
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	240	DestroyPlugin( i );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	241	iPluginArray.Remove( i );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	242	}
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	243	}
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	244	CleanupStack::PopAndDestroy( &infoArray );
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	245	}
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	246
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	247	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	248	//
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	249	// ----------------------------------------------------------------------------
a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	250	//
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	251	void CPluginValidator::LoadPluginL( TPluginInfo& aPluginInfo )
30 a5a39a295112 Revert incorrect RCL_3 drop: Pat Downey <patd@symbian.org> parents: diff changeset	252	{
31 8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	253	TAny* plug( NULL );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	254	TInt err( KErrNone );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	255	TRAP( err, plug = REComSession::CreateImplementationL(
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	256	aPluginInfo.iImplementationUid,
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	257	aPluginInfo.iDtor_ID_Key, iParameter ) );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	258	if( err == KErrNone && plug )
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	259	{
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	260	CleanupStack::PushL( plug );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	261	aPluginInfo.iPlugin = plug;
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	262	iPluginArray.AppendL( aPluginInfo );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	263	CleanupStack::Pop( plug );
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	264	}
8baec10861af Revision: 201033 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 30 diff changeset	265	}

author	Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
	Tue, 14 Sep 2010 21:55:16 +0300
branch	RCL_3
changeset 31	8baec10861af
parent 30	a5a39a295112
permissions	-rw-r--r--