diff -r 000000000000 -r 3ce708148e4d devicediagnostics/devdiagapp/src/devdiagappdocument.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/devicediagnostics/devdiagapp/src/devdiagappdocument.cpp	Thu Dec 17 08:40:12 2009 +0200
@@ -0,0 +1,75 @@
+/*
+* 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: Implementation of diagnostics components
+*
+*/
+
+
+
+#include "devdiagappappui.h"
+#include "devdiagappdocument.h"
+#include "devdiagengine.h"
+
+// Standard Symbian OS construction sequence
+CDevDiagAppDocument* CDevDiagAppDocument::NewL(CEikApplication& aApp)
+    {
+    //LOGSTRING("CDevDiagAppDocument* CDevDiagAppDocument::NewL");
+    CDevDiagAppDocument* self = NewLC(aApp);
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+CDevDiagAppDocument* CDevDiagAppDocument::NewLC(CEikApplication& aApp)
+    {
+    //LOGSTRING("CDevDiagAppDocument* CDevDiagAppDocument::NewLC");
+    CDevDiagAppDocument* self = new (ELeave) CDevDiagAppDocument(aApp);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    return self;
+    }
+
+void CDevDiagAppDocument::ConstructL()
+    {
+	iEngine = CDevDiagEngine::NewL();
+    }    
+
+CDevDiagAppDocument::CDevDiagAppDocument(CEikApplication& aApp) : CAknDocument(aApp) 
+    {
+    }
+
+CDevDiagAppDocument::~CDevDiagAppDocument()
+    {
+	if ( iEngine )    
+        {
+        delete iEngine;
+        iEngine = NULL;
+        } 
+    }
+
+CEikAppUi* CDevDiagAppDocument::CreateAppUiL()
+    {
+    // Create the application user interface, and return a pointer to it,
+    // the framework takes ownership of this object
+    //LOGSTRING("CDevDiagAppDocument::CreateAppUiL");
+    CEikAppUi* appUi = new (ELeave) CDevDiagAppAppUi;
+    return appUi;
+    }
+
+
+CDevDiagEngine& CDevDiagAppDocument::Engine()
+    {
+    //LOGSTRING("CDevDiagEngine& CDevDiagAppDocument::Engine");
+    return *iEngine;
+    }
+///@@@KSR: changes for BAD Warnings - Added a new Line.