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1 // Copyright (c) 2006-2009 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 // |
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15 |
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16 /** |
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17 @file |
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18 @publishedPartner |
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19 @released |
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20 */ |
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21 |
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22 #ifndef CONTROLLERINITIALISATIONPLUGIN_H |
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23 #define CONTROLLERINITIALISATIONPLUGIN_H |
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24 |
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25 #include <e32base.h> |
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26 |
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27 /** |
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28 The ECOM interface definition for the Controller Initialisation Plugin. |
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29 */ |
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30 class CControllerInitialisationPlugin : public CBase |
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31 { |
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32 public: |
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33 /** |
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34 Attempt to load specified implementation |
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35 */ |
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36 IMPORT_C static CControllerInitialisationPlugin* NewL(TUid aImplementationUid); |
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37 |
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38 /** |
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39 Attempt to load single instance implementation |
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40 */ |
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41 IMPORT_C static CControllerInitialisationPlugin* NewL(); |
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42 |
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43 /** |
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44 Destructor. |
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45 All interfaces obtained through the Interface will be deleted. |
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46 */ |
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47 IMPORT_C ~CControllerInitialisationPlugin(); |
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48 |
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49 /** |
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50 Retrieves an instance of an interface to functionality provided by the |
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51 Initialisation plugin. |
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52 |
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53 @param aUid UID of the API to be retrieved. |
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54 @return a pointer to an implementation of the interface given by aUid. This |
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55 does not transfer ownership of the implmentation. |
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56 */ |
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57 virtual TAny* Interface(TUid aUid) = 0; |
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58 |
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59 protected: |
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60 IMPORT_C CControllerInitialisationPlugin(); |
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61 |
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62 private: |
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63 /** |
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64 UID set by ECOM when the instance is created. Used when the instance is |
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65 destroyed. |
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66 */ |
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67 TUid iInstanceId; |
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68 |
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69 /** |
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70 Pad for BC-friendly future change. |
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71 */ |
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72 TAny* iPad; |
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73 }; |
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74 |
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75 #endif // CONTROLLERINITIALISATIONPLUGIN_H |