diff -r 8e5f6eea9c9f -r 5b3385a43d68 photosgallery/gallery/src/glxdocument.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/gallery/src/glxdocument.cpp	Wed Sep 01 12:33:26 2010 +0100
@@ -0,0 +1,140 @@
+/*
+* 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:    Document class 
+*
+*/
+
+#include <mpxviewutility.h>
+
+#include "glxappui.h"
+#include "glxdocument.h"
+#include <glximageviewermanager.h>
+#include <glxtracer.h>
+
+// -----------------------------------------------------------------------------
+// NewL
+// -----------------------------------------------------------------------------
+//
+CGlxDocument* CGlxDocument::NewL(CEikApplication& aApp)
+    {
+    TRACER("CGlxDocument::NewL");
+    CGlxDocument* self = NewLC(aApp);
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// NewLC
+// -----------------------------------------------------------------------------
+//
+CGlxDocument* CGlxDocument::NewLC(CEikApplication& aApp)
+    {
+    TRACER("CGlxDocument::NewLC");
+    CGlxDocument* self = new (ELeave) CGlxDocument(aApp);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// ConstructL
+// -----------------------------------------------------------------------------
+//
+void CGlxDocument::ConstructL()
+    {
+    TRACER("CGlxDocument::ConstructL");
+    iViewUtility = MMPXViewUtility::UtilityL();
+    iImageViewerInstance = CGlxImageViewerManager::InstanceL();
+    }    
+
+// -----------------------------------------------------------------------------
+// Constructor
+// -----------------------------------------------------------------------------
+//
+CGlxDocument::CGlxDocument(CEikApplication& aApp) : CAknDocument(aApp) 
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// Destructor
+// -----------------------------------------------------------------------------
+//
+CGlxDocument::~CGlxDocument()
+    {
+    TRACER("CGlxDocument::~CGlxDocument()");
+    if ( iViewUtility )
+        {
+        iViewUtility->Close();
+        }
+    if ( iImageViewerInstance )
+        {
+        iImageViewerInstance->DeleteInstance();
+        }
+	}
+
+// -----------------------------------------------------------------------------
+// OpenFileL()
+// Open document.
+// -----------------------------------------------------------------------------
+CFileStore* CGlxDocument::OpenFileL( TBool /*aDoOpen*/,
+                                    const TDesC& aFilename, RFs& /*aFs*/ )
+    {
+    TRACER("CFileStore* CGlxDocument::OpenFileL");
+	// Reset old data
+    ResetDocument();
+    iImageViewerInstance->SetImageUriL(aFilename);
+    return NULL;
+    }
+
+// -----------------------------------------------------------------------------
+// CGlxDocument::OpenFileL()
+// Open document.
+// -----------------------------------------------------------------------------
+void CGlxDocument::OpenFileL( CFileStore*& /*aFileStore*/, RFile& aFile )
+	{	
+	TRACER("CGlxDocument::OpenFileL()");
+	// Make sure that aFile is closed in leave situation
+	CleanupClosePushL( aFile );
+	
+	// Reset old data
+	ResetDocument();    
+	iImageViewerInstance->SetImageFileHandleL(aFile);	
+	CleanupStack::PopAndDestroy( &aFile );
+	}
+
+// ----------------------------------------------------------------------------
+// CGlxDocument::ResetDocument
+// Reset the document
+// ----------------------------------------------------------------------------
+//
+void CGlxDocument::ResetDocument()
+    {	
+    TRACER("CGlxDocument::ResetDocument()");
+    // Set document to NULL
+    iImageViewerInstance->Reset();    
+    }
+
+// -----------------------------------------------------------------------------
+// CreateAppUiL
+// -----------------------------------------------------------------------------
+//
+CEikAppUi* CGlxDocument::CreateAppUiL()
+    {
+    TRACER("CGlxDocument::CreateAppUiL()");
+    // Create the application user interface, and return a pointer to it,
+    // the framework takes ownership of this object
+    CEikAppUi* appUi = new (ELeave) CGlxAppUi();
+    return appUi;
+    }
+