diff -r 000000000000 -r 72b543305e3a email/imum/Utils/Inc/ImumInSettingsDataValidator.inl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/imum/Utils/Inc/ImumInSettingsDataValidator.inl	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,66 @@
+/*
+* Copyright (c) 2006 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:  ImumInSettingsDataValidator.inl
+*
+*/
+
+
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataValidator::VerifyKeyL()
+// ---------------------------------------------------------------------------
+//
+template<class TType, class TSettings>
+TType CImumInSettingsDataValidator::VerifyKeyL( 
+    TSettings& aSettings,
+    const TUint aAttributeKey,
+    const TInt aMinValue,
+    const TInt aMaxValue,
+    const TInt aErrorCode ) const
+    {
+    TType value( 0 );
+    if ( !( !aSettings.GetAttr( aAttributeKey, value ) &&
+         value >= aMinValue &&
+         value <= aMaxValue ) )
+        {
+        User::Leave( aErrorCode );
+        }     
+        
+    return value;        
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImumInSettingsDataValidator::ValidateKey()
+// ---------------------------------------------------------------------------
+//
+template<class TType, class TSettings>
+TType CImumInSettingsDataValidator::ValidateKey( 
+    TSettings& aSettings,
+    const TUint aAttributeKey,
+    const TInt aMinValue,
+    const TInt aMaxValue )
+    {
+    TType value( 0 );
+    if ( !( !aSettings.GetAttr( aAttributeKey, value ) &&
+         value >= aMinValue &&
+         value <= aMaxValue ) )
+        {
+        aSettings.Reset( aAttributeKey );        
+        aSettings.GetAttr( aAttributeKey, value );
+        iFlags.SetFlag( ESettingsHaveChanged );        
+        }
+        
+    return value;        
+    }