--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/svgtopt/SVG/SVGImpl/inc/SVGLockedRealTimeEntity.h	Wed Nov 03 18:56:10 2010 +0200
@@ -0,0 +1,178 @@
+/*
+* 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 "SVGTimedEntityInterface.h"
+#include "SVGTimeContainer.h"
+
+class CSvgDocumentImpl;
+
+NONSHARABLE_CLASS( CSvgLockedRealTimeEntity ): public CSvgMediaElementBase                                
+{
+    
+    public:
+        static CSvgLockedRealTimeEntity* NewL(CSvgDocumentImpl* aDoc);
+        
+        void ConstructL(CSvgDocumentImpl* aDoc);
+        
+        CSvgLockedRealTimeEntity(CSvgDocumentImpl* aDoc);
+        
+        ~CSvgLockedRealTimeEntity();
+        
+        
+       
+        //from svgelementimpl
+        void Print(TInt aValue) ;
+
+                
+    public: // from svgtimedentityinterface
+
+        /**
+        * The parent time container provides the timing clock to 
+        * the timed entity (audio, video, animation, document) 
+        * using this routine.
+        * @since S60 3.2
+        * @param aTick Current tick information 
+        * @return none.
+        */
+        void ParentTimeContainerTick( TSvgTick aTick );
+        /**
+        * Returns the sync behavior of the entity.
+        * @since S60 3.2
+        * @param none. 
+        * @return TSvgSyncBehaviour Element's Sync Behaviour.
+        */
+        TSvgSyncBehaviour GetEntitySyncBehavior();
+        
+        /**
+        * When the timed entity acts as timing master in the time container, 
+        * the time container gets the timed entity clock using this method 
+        * and feeds to rest of timed entities.
+        * @since S60 3.2
+        * @param aEntityCurTime Current Entity Time in msecs. 
+        * @return none.
+        */
+        void GetEntityCurrentTime( TUint32& 
+            aEntityCurTime );
+        /**
+        * Returns the configured sync master value(as per DOM tree) as specified 
+        * in the SVG content.
+        * @since S60 3.2
+        * @param aIsSyncMaster Indicates whether the element is configured as 
+        *                      Sync Master. 
+        * @return none.
+        */
+        void GetCnfSyncMasterStatus( TBool& aIsSyncMaster );
+
+        /**
+        * Check if timed entity is going to act as timing master in the 
+        * time container. This behavior could change dynamically.
+        * @since S60 3.2
+        * @param aIsSyncMaster Indicates whether the element is currrently Sync Master. 
+        * @return none.
+        */
+        void GetCurSyncMasterStatus( TBool& isSyncMaster );
+
+        
+        /** If some other element is resolved as syncMaster in the time container group, 
+        * this element can not act as sync master. 
+        * @since S60 3.2
+        * @param aSyncMasterStatus Indicates whether the element is currrently 
+        *                          Sync Master. 
+        * @return none.
+        */
+        void SetCurSyncMasterStatus( TBool aSyncMasterStatus );
+
+        /**
+        * Check if timed entity can provide timing ticks to rest of time 
+        * container elements. This behavior could change dynamically. 
+        * For example, if audio clip is over, the audio element can't generate 
+        * ticks for others.
+        * @since S60 3.2
+        * @param none.
+        * @return TBool True if can generate timing tick.
+        */
+        TBool CanGenerateTick();
+        
+        /**
+        * Check if timed entity can use its parent's tick. Usually only the
+        * parent document should return true for this function.
+        * All other elements return false
+        * @since S60 3.2
+        * @param none.
+        * @return TBool True if can use parent's timing tick.
+        */
+        TBool CanUseParentTick();
+        
+        /**
+        * If the timed entity needs to be in sync with the time container and 
+        * it has slipped beyond the sync tolerance limit, the method is called to 
+        * bring the element in sync with the time container.
+        * @since S60 3.2
+        * @param aSynctime Time for resync in msecs.
+        * @return none.
+        */
+        void ResyncTimedEntity( TUint32 aSynctime );
+
+        /**
+        * This would be used for pausing the locked timed entity while other locked
+        * timed entities get loaded.
+        * @since S60 3.2
+        * @param none.
+        * @return none.
+        */
+        void PauseTimedEntity();
+
+        /**
+        * This would be used for resuming the locked timed entity once all locked
+        * timed entities get loaded.
+        * @since S60 3.2
+        * @param none.
+        * @return none.
+        */
+        void ResumeTimedEntity();
+
+        /**
+        * This would be used for stopping the timed entity.
+        * @since S60 3.2
+        * @param none.
+        * @return none.
+        */
+        void StopTimedEntity() ;
+        
+
+	    /* Return the type of class
+        @Return Type Enumeration of object type
+        @Parameters none
+        */
+        TSvgObjectType ObjectType();
+        
+        CSvgTimeContainer* GetChildTimeContainer() ; 
+        
+        TBool AnimProcL( MSvgTimerEvent* aEvent );
+        void ResetAnimationL();
+        
+        private:
+        
+        // Current Tick stored here so that it can be accessed by 
+        // timed entities which are offset
+        TSvgTick iStoredTick;
+        
+        CSvgDocumentImpl* iOwnerDocument;
+        
+        TBool iIsPaused;
+        
+        TBool iSyncMasterCurrent;
+};