diff -r 8e5f6eea9c9f -r 5b3385a43d68 photosgallery/imgvwr/src/glxivwrdocument.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/imgvwr/src/glxivwrdocument.cpp	Wed Sep 01 12:33:26 2010 +0100
@@ -0,0 +1,148 @@
+/*
+ * 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 "glxivwrappui.h"
+#include "glxivwrdocument.h"
+#include <glximageviewermanager.h>
+#include <glxtracer.h>
+
+// -----------------------------------------------------------------------------
+// NewL
+// -----------------------------------------------------------------------------
+//
+CGlxIVwrDocument* CGlxIVwrDocument::NewL(CEikApplication& aApp)
+    {
+    TRACER("CGlxIVwrDocument::NewL");
+    CGlxIVwrDocument* self = NewLC(aApp);
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// NewLC
+// -----------------------------------------------------------------------------
+//
+CGlxIVwrDocument* CGlxIVwrDocument::NewLC(CEikApplication& aApp)
+    {
+    TRACER("CGlxIVwrDocument::NewLC");
+    CGlxIVwrDocument* self = new (ELeave) CGlxIVwrDocument(aApp);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// ConstructL
+// -----------------------------------------------------------------------------
+//
+void CGlxIVwrDocument::ConstructL()
+    {
+    TRACER("CGlxIVwrDocument::ConstructL");
+    iViewUtility = MMPXViewUtility::UtilityL();
+    iImageViewerInstance = CGlxImageViewerManager::InstanceL();
+    }    
+
+// -----------------------------------------------------------------------------
+// Constructor
+// -----------------------------------------------------------------------------
+//
+CGlxIVwrDocument::CGlxIVwrDocument(CEikApplication& aApp) : CAknDocument(aApp) 
+            {
+            }
+
+// -----------------------------------------------------------------------------
+// Destructor
+// -----------------------------------------------------------------------------
+//
+CGlxIVwrDocument::~CGlxIVwrDocument()
+    {
+    TRACER("CGlxIVwrDocument::~CGlxDocument()");
+    if ( iViewUtility )
+        {
+        iViewUtility->Close();
+        }
+    if ( iImageViewerInstance )
+        {
+        iImageViewerInstance->DeleteInstance();
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// OpenFileL()
+// Open document.
+// -----------------------------------------------------------------------------
+CFileStore* CGlxIVwrDocument::OpenFileL( TBool /*aDoOpen*/,
+        const TDesC& aFilename, RFs& /*aFs*/ )
+    {
+    TRACER("CFileStore* CGlxIVwrDocument::OpenFileL");
+    // Reset old data
+    ResetDocument();
+    
+    iImageViewerInstance->SetImageUriL(aFilename);
+    
+    // Open the viewer
+    static_cast<CGlxIVwrAppUi*>(iAppUi)->HandleOpenFileL();
+    
+    return NULL;
+    }
+
+// -----------------------------------------------------------------------------
+// CGlxDocument::OpenFileL()
+// Open document.
+// -----------------------------------------------------------------------------
+void CGlxIVwrDocument::OpenFileL( CFileStore*& /*aFileStore*/, RFile& aFile )
+    {	
+    TRACER("CGlxIVwrDocument::OpenFileL()");
+    // Reset old data
+    ResetDocument();    
+    
+    // Make sure that aFile is closed in leave situation
+    CleanupClosePushL( aFile );
+    iImageViewerInstance->SetImageFileHandleL(aFile);	
+    CleanupStack::PopAndDestroy( &aFile );
+    
+    // Open the viewer
+    static_cast<CGlxIVwrAppUi*>(iAppUi)->HandleOpenFileL();
+    }
+
+// ----------------------------------------------------------------------------
+// CGlxDocument::ResetDocument
+// Reset the document
+// ----------------------------------------------------------------------------
+//
+void CGlxIVwrDocument::ResetDocument()
+    {	
+    TRACER("CGlxIVwrDocument::ResetDocument()");
+    // Set document to NULL
+    iImageViewerInstance->Reset();    
+    }
+
+// -----------------------------------------------------------------------------
+// CreateAppUiL
+// -----------------------------------------------------------------------------
+//
+CEikAppUi* CGlxIVwrDocument::CreateAppUiL()
+    {
+    TRACER("CGlxIVwrDocument::CreateAppUiL()");
+    // Create the application user interface, and return a pointer to it,
+    // the framework takes ownership of this object
+    CEikAppUi* appUi = new (ELeave) CGlxIVwrAppUi();
+    return appUi;
+    }
+