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1 /* |
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2 * Copyright (c) 2006 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: |
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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 |
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20 |
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21 #ifndef MCCDATASINK_H |
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22 #define MCCDATASINK_H |
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23 |
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24 // INCLUDES |
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25 #include <e32base.h> |
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26 #include <mmf/server/mmfdatasink.h> |
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27 #include "mccsourcesink.h" |
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28 #include "mccrateadaptationobserver.h" |
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29 |
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30 // CONSTANTS |
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31 |
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32 // MACROS |
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33 |
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34 // DATA TYPES |
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35 |
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36 // FUNCTION PROTOTYPES |
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37 |
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38 // FORWARD DECLARATIONS |
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39 |
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40 // CLASS DECLARATION |
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41 |
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42 /** |
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43 * |
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44 */ |
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45 class CMccDataSink : |
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46 public CBase, |
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47 public MDataSink, |
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48 public MMccSourceSink, |
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49 public MMccRateAdaptationObserver |
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50 { |
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51 public: |
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52 |
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53 inline virtual ~CMccDataSink(); |
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54 |
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55 public: // From MDataSink |
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56 |
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57 public: // From MMccSourceSink |
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58 |
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59 inline virtual TInt AddUser( MAsyncEventHandler* aUser ); |
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60 |
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61 inline virtual void RemoveUser( MAsyncEventHandler* aUser ); |
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62 |
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63 inline virtual void SetCurrentUser( MAsyncEventHandler* aUser ); |
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64 |
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65 inline virtual void GetParameterL( TUint32 aParam, TDes8& aVal ); |
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66 |
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67 inline virtual void SetParameterL( TUint32 aParam, const TDesC8& aVal ); |
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68 |
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69 inline virtual void UpdateL( const TDesC8& aVal ); |
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70 |
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71 inline void SetResources( MMccResources* aResources ); |
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72 |
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73 public: // From MMccRateAdaptationObserver |
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74 |
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75 inline virtual TInt RateAdaptationRequest( const TMccEvent& aInputData, |
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76 TMccEvent& aOutputData ); |
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77 |
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78 inline virtual TInt RateAdaptationAlert( const TMccEvent& aAdaptationData, |
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79 TAlertType aAlertType ); |
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80 |
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81 |
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82 protected: |
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83 |
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84 inline CMccDataSink( TUid aType ); |
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85 |
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86 protected: |
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87 |
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88 MMccResources* iMccResources; |
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89 |
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90 }; |
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91 |
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92 #include "mccdatasink.inl" |
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93 |
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94 #endif // MCCDATASINK_H |
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95 |
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96 // End of File |