--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskswitcher/server/src/tsscreenshotprovider.cpp	Mon Sep 13 13:26:33 2010 +0300
@@ -0,0 +1,109 @@
+/*
+* Copyright (c) 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:
+*
+*/
+#include <s32mem.h>
+
+#include "tsscreenshotprovider.h"
+#include "tstaskmonitorglobals.h"
+#include "tsscreenshotmsg.h"
+
+
+const TUid KPluginUID = {0x200267AE};
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+CTsScreenshotProvider* CTsScreenshotProvider::NewL( MTsDataStorage& aStorage )
+    {
+    CTsScreenshotProvider *self = new (ELeave)CTsScreenshotProvider( aStorage );
+    CleanupStack::PushL( self );
+    self->BaseConstructL(KPluginUID, KNullDesC8);
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+CTsScreenshotProvider::CTsScreenshotProvider( MTsDataStorage& aStorage )
+:
+    iStorage(aStorage)
+    {
+    //No implementation required
+    }
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+void CTsScreenshotProvider::HandleMessage( const TDesC8& aMsg )
+    {
+    TRAP_IGNORE( HandleMessageL( aMsg ) );
+    }
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+void CTsScreenshotProvider::HandleMessageL( const TDesC8& aMsg )
+    {
+    RDesReadStream msgStream( aMsg );
+    CleanupClosePushL( msgStream );
+    switch ( msgStream.ReadInt32L() ) 
+        {
+        case RegisterScreenshotMessage:
+            {
+            //parse msg to ACK provider ASAP and be sure that bitmap still exists
+            CTsScreenshotMsg* screenshotMsg = CTsScreenshotMsg::NewLC(msgStream); 
+            SendMessage(aMsg);
+            
+            //reset stream
+            msgStream.Close();
+            msgStream.Open(aMsg);
+            
+            //forward stream to storage
+            iStorage.HandleDataL(msgStream.ReadInt32L(), msgStream);
+            
+            CleanupStack::PopAndDestroy(screenshotMsg);            
+            break;
+            }
+            
+        case WindowGroupToBackgroundMessage:
+            {
+            //reset stream
+            msgStream.Close();
+            msgStream.Open(aMsg);
+            
+            //forward stream to storage
+            iStorage.HandleDataL(msgStream.ReadInt32L(), msgStream);
+            break;
+            }
+            
+        default: User::Leave(KErrNotSupported);        
+        }
+
+    CleanupStack::PopAndDestroy(&msgStream);
+    }
+
+// -----------------------------------------------------------------------------
+//
+// -----------------------------------------------------------------------------
+//
+void CTsScreenshotProvider::OnReplace()
+    {
+    //No implementation required
+    }