--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dependencies/domaindefs.h	Fri Mar 26 02:22:35 2010 +0530
@@ -0,0 +1,389 @@
+// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "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:
+//
+// WARNING: This file contains some APIs which are internal and are subject
+//          to change without notice. Such APIs should therefore not be used
+//          outside the Kernel and Hardware Services package.
+//
+
+#ifndef __DOMAIN_DEFS_H__
+#define __DOMAIN_DEFS_H__
+
+#include <e32cmn.h>
+#include <e32power.h>
+
+/**
+@internalTechnology
+*/
+// Property category UID value reserved for Domain Management services.
+// This is the same as the process SID (see domainsrv.mmp)
+static const TInt32 KUidDmPropertyCategoryValue = 0x1020E406;
+/**
+@internalTechnology
+*/
+// Property category UID reserved for Domain Management services
+static const TUid KUidDmPropertyCategory = { KUidDmPropertyCategoryValue };
+/**
+@internalTechnology
+*/
+static const TUint KDmPropertyKeyInit				= 0x00000001;
+
+
+
+
+/**
+@internalAll
+
+Defines the ways in which a domain hierarchy can be traversed.
+
+@see CDmDomainManager::RequestSystemTransition()
+@see CDmDomainManager::RequestDomainTransition()
+*/
+enum TDmTraverseDirection
+	{
+	/**
+	Transition parents first (i.e. before their children).
+	*/
+	ETraverseParentsFirst,
+
+	/**
+	Transition children first (i.e. before their parents).
+	*/
+	ETraverseChildrenFirst,
+
+	/**
+	Use the default direction specified in policy
+	*/
+	ETraverseDefault,
+	
+	/**
+	Maximum value for traverse mode
+	*/
+	ETraverseMax = ETraverseDefault
+	};
+
+
+
+
+/**
+@internalAll
+
+Defines the type of transitions that will be notified to the observer.
+
+One of these values is specified when the observer is started through a 
+call to CHierarchyObserver::StartObserver().
+*/
+enum TDmNotifyType
+	{
+	/**
+	Notifies the observer about all transition requests.
+	*/
+	EDmNotifyTransRequest =0x02,
+	
+	/**
+	Notifies the observer about successful transitions only.
+	*/
+	EDmNotifyPass =0x04, 
+	
+	/**
+	Notifies the observer about failing transitions only.
+	*/
+	EDmNotifyFail=0x08, 
+	
+	/**
+	Notifies the observer about all completed transitions.
+	*/
+	EDmNotifyTransOnly=EDmNotifyPass|EDmNotifyFail,
+	
+	/**
+	Notifies the observer about successful transitions and transition requests.
+	*/
+	EDmNotifyReqNPass=EDmNotifyTransRequest|EDmNotifyPass,
+	
+	/**
+	Notifies the observer about failed transitions and transition requests.
+	*/
+	EDmNotifyReqNFail=EDmNotifyTransRequest|EDmNotifyFail,
+	
+	/**
+	Notifies the observer about every event.
+	*/
+	EDmNotifyAll=EDmNotifyTransRequest|EDmNotifyFail|EDmNotifyPass, 
+	};
+
+
+
+
+/**
+@internalAll
+
+Domain hierarchy identifier type.
+ 
+Domain hierarchies are designated by "well known" domain hierarchy identifiers.
+The domain policy statically defines the list of domain hierarchies and their 
+identifiers.
+
+@see RDmDomainManager::Connect()
+@see RDmDomainManager::AddDomainHierarchy()
+@see RDmDomain::Connect()
+@see CHierarchyObserver
+@see CDmDomainManager
+@see CDmDomain
+*/
+typedef TUint8 TDmHierarchyId;
+
+
+
+
+/**
+@internalAll
+
+A type used to describe the state of a domain.
+*/
+typedef TUint TDmDomainState;
+
+
+
+
+/**
+@internalTechnology
+
+The power domain hierarchy Id.
+*/
+static const TDmHierarchyId	KDmHierarchyIdPower		= 1;
+
+
+
+
+/**
+@internalAll
+
+The start-up domain hierarchy Id.
+*/
+static const TDmHierarchyId	KDmHierarchyIdStartup	= 2;
+
+
+
+/**
+@internalAll
+
+The start-up domain hierarchy Id. (For use by domain manager and/or SSMA)
+*/
+static const TDmHierarchyId KDmHierarchyIdSystemState = KDmHierarchyIdStartup;
+
+
+
+/**
+@publishedPartner
+@released
+
+Domain identifier type.
+ 
+Domains are designated by "well known" domain identifiers.
+The domain manager statically defines the list of domains and their identifiers.
+*/
+typedef TUint16 TDmDomainId;
+
+
+
+/**
+@internalAll
+
+A structure use to describe a transition failure.
+*/
+class TTransitionFailure
+	{
+public:
+	inline TTransitionFailure() {};
+	TTransitionFailure(	TDmDomainId aDomainId, TInt aError);
+
+public:
+	/**
+	Id of the domain of interest
+	*/
+	TDmDomainId iDomainId;
+	/**
+	error code in transition
+	*/
+	TInt iError;
+	};
+
+
+/**
+@internalTechnology
+
+A structure use to describe a successful transition.
+*/
+class TTransInfo
+	{
+public:
+	inline TTransInfo() {};
+	TTransInfo(	TDmDomainId aDomainId, TDmDomainState aState, TInt aError);
+
+public:
+	/**
+	Id of the domain of interest
+	*/
+	TDmDomainId iDomainId;				 
+	/**
+	Final state of the domain after the transition 
+	*/
+	TDmDomainState iState;
+	/**
+	Any error in transition
+	*/
+	TInt iError;
+	};
+
+
+
+
+/**
+@publishedPartner
+@released
+
+The null domain identifier.
+
+There are no domains with this identifier.
+*/
+static const TDmDomainId	KDmIdNone	= 0x00;
+
+
+
+
+/**
+@publishedPartner
+@released
+
+The common ancestor of all domains.
+*/
+static const TDmDomainId	KDmIdRoot	= 0x01;
+
+
+
+
+/**
+@publishedPartner
+@released
+
+The usual domain for all non-UI applications.
+*/
+static const TDmDomainId	KDmIdApps	= 0x02;
+
+
+
+
+/**
+@publishedPartner
+@released
+
+The usual domain for all UI applications.
+*/
+static const TDmDomainId	KDmIdUiApps	= 0x03;
+
+
+
+
+/**
+@publishedPartner
+@released
+
+Domain manager specific error code - the domain designated by
+the specified domain identifier does not exist.
+*/
+static const TInt KDmErrBadDomainId		= -256;
+
+
+
+
+/**
+@publishedPartner
+@released
+
+Domain manager specific error code - this RDmDomain object has already been
+connected to a domain.
+*/
+static const TInt KDmErrAlreadyJoin		= -257;
+
+
+
+
+/**
+@publishedPartner
+@released
+
+Domain manager specific error code - this RDmDomain object is not connected
+to any domain.
+*/
+static const TInt KDmErrNotJoin			= -258;
+
+
+
+
+/**
+@publishedPartner
+@released
+
+Domain manager specific error code - indicates a client-server protocol internal error.
+*/
+static const TInt KDmErrBadRequest		= -259;
+
+
+
+
+/**
+@publishedPartner
+@released
+
+Domain manager specific error code - indicates an internal Domain Manager error.
+*/
+static const TInt KDmErrBadDomainSpec	= -260;
+
+
+
+
+/**
+@publishedPartner
+@released
+
+Domain manager specific error code - indicates a bad sequence of requests.
+
+Typically, this occurs when a new request been made while an ongoing domain
+transition request has not yet completed.
+*/
+static const TInt KDmErrBadSequence		= -261;
+
+
+
+
+/**
+@internalTechnology
+
+Domain manager specific error code - indicates that a transition is outstanding.
+ 
+*/
+static const TInt KDmErrOutstanding		= -262;
+
+
+
+
+/**
+@internalAll
+
+Domain manager specific error code - indicates that the domain hierarchy does not exist.
+*/
+static const TInt KErrBadHierarchyId	= -263;
+
+#endif
+