williamr@2: /*
williamr@2: * Copyright (c) 2005-2007 Nokia Corporation and/or its subsidiary(-ies).
williamr@2: * All rights reserved.
williamr@2: * This component and the accompanying materials are made available
williamr@2: * under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
williamr@2: * which accompanies this distribution, and is available
williamr@2: * at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
williamr@2: *
williamr@2: * Initial Contributors:
williamr@2: * Nokia Corporation - initial contribution.
williamr@2: *
williamr@2: * Contributors:
williamr@2: *
williamr@2: * Description:  Interface used for asynchronous content building for preview 
williamr@2: *                popup.
williamr@2: *
williamr@2: */
williamr@2: 
williamr@2: 
williamr@2: #ifndef AKNPREVIEWPOPUPCONTENTPROVIDER_H
williamr@2: #define AKNPREVIEWPOPUPCONTENTPROVIDER_H
williamr@2: 
williamr@2: // CLASS DECLARATION
williamr@2: 
williamr@2: /**
williamr@2: *  Interface used for asynchronous content building for a preview popup.
williamr@2: *
williamr@2: *  @lib avkon.lib
williamr@2: *  @since S60 3.2
williamr@2: */
williamr@2: class MAknPreviewPopUpContentProvider
williamr@2:     {
williamr@2:     public: // New functions
williamr@2: 
williamr@2:         /**
williamr@2:         * Called by the preview popup controller when content building should be
williamr@2:         * started.
williamr@2:         */
williamr@2:         virtual void StartContentBuildingL() = 0;
williamr@2:         
williamr@2:         /**
williamr@2:         * Called by the preview popup controller if ongoing content building
williamr@2:         * operation should be cancelled.
williamr@2:         */
williamr@2:         virtual void CancelContentBuilding() = 0;
williamr@2:     };
williamr@2: 
williamr@2: #endif // AKNPREVIEWPOPUPCONTENTPROVIDER_H
williamr@2: 
williamr@2: //  End of File