phoneengine/PhoneCntFinder/src/cphcntthumbnailloaderbase.cpp
changeset 0 5f000ab63145
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneengine/PhoneCntFinder/src/cphcntthumbnailloaderbase.cpp	Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,69 @@
+/*
+* Copyright (c) 2006 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:  Base class for concrete thumbnailloaders.
+*
+*/
+
+
+#include "cphcntthumbnailloaderbase.h"
+
+// ======== MEMBER FUNCTIONS ========
+
+// ---------------------------------------------------------------------------
+// Constructor
+// ---------------------------------------------------------------------------
+//
+CPhCntThumbnailLoaderBase::CPhCntThumbnailLoaderBase()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// Destructor.
+// ---------------------------------------------------------------------------
+//
+CPhCntThumbnailLoaderBase::~CPhCntThumbnailLoaderBase()
+    {
+    }
+
+
+// ---------------------------------------------------------------------------
+// Notifies the observer.
+// ---------------------------------------------------------------------------
+//
+void CPhCntThumbnailLoaderBase::NotifyObserver( 
+    CFbsBitmap* aBitmap, 
+    TInt aError )
+    {
+    if( iLoadingObserver ) 
+        {
+        iLoadingObserver->LoadingCompleted( aBitmap, aError );
+        iLoadingObserver = NULL;
+        }
+    }
+
+
+// ---------------------------------------------------------------------------
+// From class MPhCntThumbnailLoader
+// Takes hold of observer and calls template method for actual loading of 
+// thumbnail.
+// ---------------------------------------------------------------------------
+//
+void CPhCntThumbnailLoaderBase::LoadL( 
+    const CPhCntContactId& aContactId,
+    MPhCntLoaderObserver& aLoadingObserver )
+    {
+    iLoadingObserver = &aLoadingObserver;
+    DoLoadL( aContactId );
+    }
+