--- a/profilesservices/MediaFileList/Inc/mediafileprotection.h Thu Aug 19 10:12:30 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,209 +0,0 @@
-/*
-* Copyright (c) 2007 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: Class used to check the protection of the
-* media files.
-*
-*/
-
-
-
-#ifndef MEDIAFILEPROTECTION_H
-#define MEDIAFILEPROTECTION_H
-
-#include "mediafiledialogutils.h"
-#include "mediafilevariation.h"
-
-// INCLUDES
-
-#include <e32base.h>
-#include <DRMHelper.h>
-#include <apgcli.h> // RApaLsSession
-
-
-// CONSTANTS
-
-
-// FORWARD DECLARATIONS
-
-
-
-/**
-* CMFProtectionHandler
-*
-* For gettting media file protection information (eg drm protection).
-* If media is protected and does not have necessary rights it cannot
-* be used eg as ringing tone.
-*
-*/
-NONSHARABLE_CLASS (CMFProtectionHandler) : public CBase
- {
- public:
- // enumeration which tells what is the file used for.
- enum TIntention
- {
- EPlay,
- ESelect
- };
-
- public:// Constructors and destructor
-
- /**
- * Two-phased constructor.
- */
- static CMFProtectionHandler* NewL();
-
- /**
- * Destructor.
- */
- virtual ~CMFProtectionHandler();
-
- private:
-
- /**
- * C++ default constructor.
- */
- CMFProtectionHandler();
-
- /**
- * By default Symbian OS constructor is private.
- */
- void ConstructL();
-
- public: // Functions from base classes
-
- /**
- * Checks if an unprotected file is valid.
- * @param aFileName Full path and filename.
- * @param aIntention Describes what the file is used for.
- * @return ETrue if the file is valid for intended use.
- */
- TBool IsFileValidL( const TDesC& aFileName, TIntention aIntention );
- TBool IsFileValid( const TDesC& aFileName, TIntention aIntention );
- TBool IsVideoValidL( const TDesC& aFileName, TIntention aIntention );
- TBool IsVideoValid( const TDesC& aFileName, TIntention aIntention );
-
- /**
- * Check if the DRM protect file is expired or have no rights to use.
- * @param aFileName Full path and filename.
- * @return ETrue if the file is DRM expired or have rights to use.
- */
- TBool IsFlieDRMExpired( const TDesC& aFileName );
-
- void SetAttrL( TInt aAttr, TInt aValue );
- void SetAttrL( TInt aAttr, const TDesC& aValue );
-
-
- private:
- /**
- * Return media file type
- */
- //TInt32 MediaFileType( const TDesC& aFileName );
-
- /**
- * Set the automated content type
- * @param aAutomatedType: type of automated content
- */
- void SetAutomatedType(
- CDRMHelper::TDRMHelperAutomatedType aAutomatedType );
-
- private:
-
- /**
- * Displays an error note.
- * @param @aResourceId Resource ID
- */
- void ShowErrorNoteL( TInt aResourceId );
-
- /**
- * Checks if an unprotected file is valid.
- * @param aFileName Full path and filename.
- * @param aIntention Describes what the file is used for.
- * @return ETrue if the file is valid for intended use.
- */
- TBool IsFileValidUnprotectedL(
- const TDesC& aFileName, TIntention aIntention );
-
- /**
- * Returns info whether demoplay is allowed for given filetype
- * @param aDataType Tone MIME type
- * @return ETrue if tone allowed to be played
- */
- //TBool AllowDemoPlay( const TDesC& aDataType );
-
- /**
- * Returns info whether given filetype is allowed as ringingtone
- * @param aDataType Tone MIME type
- * @return ETrue if tone is allowed to be selected
- */
- //TBool AllowSelect( const TDesC& aDataType ) const;
-
- /**
- * Finds out the MIME type of a given file
- * @param aFileName File to be checked
- * @return Returns datatype of a file
- */
- TDataType DataTypeL( const TDesC& aFileName );
-
- /**
- * Finds out DRM restrictions for a given file
- * @param aFileName File to be checked
- * @param aInfoBits(out) Determines CFM protection
- * @return Returns EFalse if file is corrupted or has no rights
- */
- TBool GetFileInfoL( const TDesC& aFileName, TInt32& aInfoBits );
-
- /**
- * Checks if file is WMDRM protected.
- * @param aFileName Name of the file to be checked.
- * @return ETrue if file is WMDRM protected, EFalse otherwise.
- */
- TBool IsFileWMDRMProtectedL( const TDesC& aFileName );
-
- TBool CheckFileSize( const TDesC& aFile, const TDesC& aMimeType );
-
-
- private:
- // DRM common functions
- DRMCommon* iDRMCommon;
-
- // DRM helper
- CDRMHelper* iDRMHelper;
-
- // for finding out drive type (eg memory card)
- CDriveUtil* iDriveUtil;
-
- // for media file list variation
- CMediaFileDialogVariation* iVariation;
-
- // Automated content type
- CDRMHelper::TDRMHelperAutomatedType iAutomatedType;
-
- // max file size
- TInt iMaxFileSize;
-
- // excluded mime types
- CMimeTypeList* iExcludedMimeTypes;
-
- RApaLsSession iApaLsSession;
- RFs iFsSession;
-
- };
-
-
-
-
-
-#endif // MEDIAFILEPROTECTION_H
-
-// End of File