author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Thu, 17 Dec 2009 08:52:27 +0200 | |
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/* |
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* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: WMDRM data store |
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* |
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*/ |
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#ifndef CWMDRMDATASTORE_H |
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#define CWMDRMDATASTORE_H |
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#include <e32base.h> |
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#include "wmdrmserver.h" |
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class CWmDrmDataStore : public CBase |
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{ |
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public: |
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static CWmDrmDataStore* NewL( CWmDrmServer* aServer ); |
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~CWmDrmDataStore(); |
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TWmDrmStoreState DataStoreStateL(); |
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void UpdateDummyDbFileL( TInt aSize, TBool aConfiguredDrive ); |
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TInt DummyDBSizeL( TBool aConfiguredDrive ); |
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private: |
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CWmDrmDataStore( CWmDrmServer* aServer ); |
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void ConstructL(); |
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void ReadInitialFreeSpaceL( const TDesC& aFileName, TBool& aConfiguredDrive ); |
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void WriteInitialFreeSpaceL( const TDesC& aFileName, TBool& aConfiguredDrive ); |
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void InitializeDummyDbFileL( const TDesC& aFileName, RFile& aDummyDb, |
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TBool& aConfiguredDrive ); |
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TInt DataStoreSizeL( TBool aConfiguredDrive ); |
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void PrepareInfoFilesL( TBool aConfiguredDrive, TChar aDriveLetter, |
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RFile& aDummyDb ); |
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private: |
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// Not owned |
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CWmDrmServer* iServer; |
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// The file and variables ending with '2' are used only |
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// in the case when the WM DRM rights are stored to a |
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// configured drive other than the default system drive. |
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RFile iDummyDb; |
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RFile iDummyDb2; |
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TInt64 iInitialFreeSpace; |
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TInt64 iInitialFreeSpace2; |
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TInt64 iMinFreeSpace; |
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TInt64 iMinFreeSpace2; |
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TInt iMaxSpaceRatio; |
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TInt iMaxSpaceRatio2; |
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TInt iDummyDbInitialSize; |
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TInt iDummyDbInitialSize2; |
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// Whether WM DRM rights are configured to be stored to an internal |
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// mass drive or not |
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TBool iWmDrmRightsConfigFound; |
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}; |
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#endif // CWMDRMDATASTORE_H |