--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/collectionframework/thumbnailcreator/src/glxtnimagedecoderfactory.cpp	Thu Dec 17 08:45:44 2009 +0200
@@ -0,0 +1,89 @@
+/*
+* Copyright (c) 2008-2009 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:    Implementation of GlxtnImageDecoderFactory
+*
+*/
+
+
+
+
+#include "glxtnimagedecoderfactory.h"
+
+#include <glxtracer.h>
+#include <IclExtJpegApi.h>  // For CExtJpegDecoder
+
+// ---------------------------------------------------------------------------
+// NewL
+// ---------------------------------------------------------------------------
+//
+CImageDecoder* GlxtnImageDecoderFactory::NewL( RFs& aFs,
+                                                const TDesC& aFilename )
+    {
+    TRACER("CImageDecoder* GlxtnImageDecoderFactory::NewL()");
+    CImageDecoder* decoder = NULL;
+    TBool aIsExtDecoderUsed = EFalse;
+    decoder = GlxtnImageDecoderFactory::NewL(aFs, aFilename, aIsExtDecoderUsed);
+    return decoder;
+    }
+// ---------------------------------------------------------------------------
+// NewL
+// ---------------------------------------------------------------------------
+//
+CImageDecoder* GlxtnImageDecoderFactory::NewL( RFs& aFs,
+                                                const TDesC& aFilename, TBool& aIsExtDecoderUsed )
+    {
+    TRACER("CImageDecoder* GlxtnImageDecoderFactory::NewL()");
+    CImageDecoder* decoder = NULL;
+    aIsExtDecoderUsed = ETrue; //setting decoder type to CExtJpegDecoder
+    // Use extended JPEG decoder
+    TRAPD( err, decoder = CExtJpegDecoder::FileNewL(
+                CExtJpegDecoder::EHwImplementation, aFs, aFilename, CImageDecoder::EOptionNone ) );
+    if ( KErrNone != err )
+        {
+        TRAP(err,decoder = CExtJpegDecoder::FileNewL(
+                CExtJpegDecoder::ESwImplementation, aFs, aFilename, CImageDecoder::EOptionNone ) );
+        if ( KErrNone != err )
+            {
+            // Not a JPEG - use standard decoder
+            decoder = CImageDecoder::FileNewL( aFs, aFilename, CImageDecoder::EOptionNone );
+            aIsExtDecoderUsed = EFalse;
+            }
+        }
+
+    return decoder;
+    }
+// ---------------------------------------------------------------------------
+// NewL
+// ---------------------------------------------------------------------------
+//
+CImageDecoder* GlxtnImageDecoderFactory::NewL( RFs& aFs, const TDesC8& aData )
+    {
+    TRACER("CImageDecoder* GlxtnImageDecoderFactory::NewL()");
+    CImageDecoder* decoder = NULL;
+
+    TRAPD( err, decoder = CExtJpegDecoder::DataNewL(
+                        CExtJpegDecoder::EHwImplementation, aFs, aData ) );
+    if ( KErrNone != err )
+        {
+        TRAP(err, decoder = CExtJpegDecoder::DataNewL(
+                        CExtJpegDecoder::ESwImplementation, aFs, aData ) );
+        if ( KErrNone != err )
+            {
+            // Not a JPEG - use standard decoder
+            decoder = CImageDecoder::DataNewL( aFs, aData, CImageDecoder::EOptionNone );
+            }
+        }
+
+    return decoder;
+    }