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1 /* |
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2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Enumerations used in the application UI. |
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15 * |
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16 */ |
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17 |
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18 |
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19 #ifndef __DEVENCENGINEBASE_H__ |
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20 #define __DEVENCENGINEBASE_H__ |
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21 |
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22 // Include Files |
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23 #include <f32file.h> |
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24 #include <e32base.h> // CBase |
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25 |
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26 // Class Definitions |
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27 |
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28 class CDevEncEngineBase : public CBase |
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29 { |
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30 public: |
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31 |
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32 virtual TInt Connect( TDriveNumber aNumber ) = 0; |
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33 virtual void Close() = 0; |
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34 virtual TInt StartDiskOperation( TInt aOp ) = 0; |
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35 virtual TInt DiskStatus( TInt& aStatus ) const = 0; |
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36 virtual TInt Progress( TInt& aProgress ) const = 0; |
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37 virtual TBool Connected() const = 0; |
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38 virtual TDriveNumber DriveNumber() const = 0; |
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39 |
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40 // For DiskUtils |
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41 virtual void TakeKeyInUseL( const TDesC8& aClearKey ) const = 0; |
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42 virtual TInt RandomDataGet( TDes8& aData, const TInt aLength ) = 0; |
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43 }; |
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44 |
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45 #endif // __DEVENCENGINEBASE_H__ |
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46 |