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1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // lbsnetsimassitancedataprovider.h |
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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 @file |
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20 @internalComponent |
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21 @test |
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22 */ |
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23 |
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24 |
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25 #ifndef LBSNETSIMASSITANCEDATAPROVIDER_H |
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26 #define LBSNETSIMASSITANCEDATAPROVIDER_H |
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27 |
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28 #include "lbsnetsim.h" |
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29 #include "lbsnetsimassistancedataproviderobserver.h" |
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30 |
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31 #include <lbsposition.h> |
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32 #include <lbs/lbsassistancedatasourcemodule.h> |
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33 #include <lbs/lbslocdatasourcegpsbase.h> |
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34 |
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35 class CLbsNetSimAssistanceDataProvider : |
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36 public MLbsAssistanceDataSourceObserver |
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37 /** Class that talks to the assitance data supplier. |
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38 |
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39 @internalTechnology |
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40 @test |
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41 */ |
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42 { |
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43 public: |
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44 static CLbsNetSimAssistanceDataProvider* NewL(); |
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45 ~CLbsNetSimAssistanceDataProvider(); |
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46 |
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47 // MLbsAssistanceDataSourceObserver |
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48 void DataSourceNotification(const TInt& aError); |
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49 |
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50 // Methods |
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51 void SetObserver(MLbsNetSimAssistanceDataProviderObserver* aObserver); |
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52 void SetReferenceLocationL(TDesC8& aReferenceLocation); |
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53 void SetReferenceLocation(TPosition& aReferenceLocation); |
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54 void SetQuality(TLbsNetPosRequestQuality& aQuality); |
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55 void ClearReferenceLocations(); |
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56 TBool SetAssistanceDataProvider(TUid aUid); |
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57 TBool RequestAssistanceDataL(TLbsAssistanceDataGroup& aMask); |
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58 |
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59 private: |
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60 // Constructor |
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61 CLbsNetSimAssistanceDataProvider(); |
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62 void ConstructL(); |
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63 |
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64 // Methods |
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65 TBool LoadAssistanceDataProviderL(TUid aUid); |
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66 void CalculateValidAssistanceDataMask(RLbsAssistanceDataBuilderSet& aAssistanceData, |
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67 TLbsAsistanceDataGroup& aGroup); |
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68 |
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69 private: |
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70 // Call back observer |
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71 MLbsNetSimAssistanceDataProviderObserver* iObserver; |
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72 |
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73 // Required info |
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74 TPosition iReferenceLocation; |
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75 RLbsAssistanceDataBuilderSet iAssistanceData; |
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76 TLbsAsistanceDataGroup iRequestedAssistanceDataGroup; |
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77 TLbsNetPosRequestQuality iQuality; |
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78 |
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79 // Getting assistance data |
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80 TUid iAssistanceDataUid; |
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81 CAssistanceDataSourceModuleBase* iAssistanceModule; |
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82 CAssistanceDataSourceBase* iAssistanceSource; |
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83 }; |
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84 |
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85 |
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86 #endif // LBSNETSIMASSITANCEDATAPROVIDER_H |