phonebookui/Phonebook2/ccapplication/ccapp/src/ccapluginfactoryowner.cpp
branchRCL_3
changeset 20 f4a778e096c2
parent 0 e686773b3f54
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/ccapplication/ccapp/src/ccapluginfactoryowner.cpp	Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,96 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Class handling ownership of cca ui view factory instantiated 
+* from ecom. The factory needs to be kept alive as long as the last
+* ui view instantiated from this factory is alive.
+*/
+
+// INCLUDE FILES
+#include <ecom.h>
+#include "ccapluginfactoryowner.h"
+#include <mccapluginfactory.h> 
+   
+
+// ---------------------------------------------------------------------------
+// CcaPluginFactoryOwner::~CcaPluginFactoryOwner
+// ---------------------------------------------------------------------------
+//   
+CcaPluginFactoryOwner* CcaPluginFactoryOwner::NewL(
+    CImplementationInformation* aImplementationInformation)
+    {
+    CcaPluginFactoryOwner* self = new (ELeave) CcaPluginFactoryOwner();
+    CleanupStack::PushL(self);
+    self->ConstructL(aImplementationInformation);
+    CleanupStack::Pop();
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CcaPluginFactoryOwner::ConstructL
+// ---------------------------------------------------------------------------
+//   
+void CcaPluginFactoryOwner::ConstructL(
+    CImplementationInformation* aImplementationInformation)
+    {
+    iFactory = REINTERPRET_CAST( MCcaPluginFactory*, 
+        REComSession::CreateImplementationL(
+            aImplementationInformation->ImplementationUid(),
+            iDtor_ID_Key) ) ;
+    }
+
+// ---------------------------------------------------------------------------
+// CcaPluginFactoryOwner::CcaPluginFactoryOwner
+// ---------------------------------------------------------------------------
+//   
+CcaPluginFactoryOwner::CcaPluginFactoryOwner()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CcaPluginFactoryOwner::~CcaPluginFactoryOwner
+// ---------------------------------------------------------------------------
+//   
+CcaPluginFactoryOwner::~CcaPluginFactoryOwner()
+    {
+    delete iFactory;    
+    REComSession::DestroyedImplementation ( iDtor_ID_Key ); 
+    }
+
+// ---------------------------------------------------------------------------
+// CcaPluginFactoryOwner::Factory
+// ---------------------------------------------------------------------------
+//   
+MCcaPluginFactory& CcaPluginFactoryOwner::Factory()
+    {
+    return *iFactory;
+    }
+
+// ---------------------------------------------------------------------------
+// CcaPluginFactoryOwner::AddedChild
+// ---------------------------------------------------------------------------
+//   
+TInt CcaPluginFactoryOwner::AddedChild()
+    {
+    return ++iChildCount;
+    }
+
+// ---------------------------------------------------------------------------
+// CcaPluginFactoryOwner::DeletedChild
+// ---------------------------------------------------------------------------
+//   
+TInt CcaPluginFactoryOwner::DeletedChild()
+    {
+    return --iChildCount;    
+    }
+