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1 /* |
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2 * Copyright (c) 2007-2009 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 * Implementation of FDC plugin. |
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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 @file |
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21 @internalComponent |
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22 */ |
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23 |
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24 #include <ecom/ecom.h> |
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25 #include <usbhost/internal/fdcplugin.h> |
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26 #include <usbhost/internal/fdcpluginobserver.h> |
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27 #include <usb/usblogger.h> |
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28 |
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29 #ifdef __FLOG_ACTIVE |
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30 _LIT8(KLogComponent, "fdcplugin"); |
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31 #endif |
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32 |
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33 EXPORT_C CFdcPlugin::~CFdcPlugin() |
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34 { |
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35 LOG_FUNC |
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36 |
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37 REComSession::DestroyedImplementation(iInstanceId); |
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38 } |
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39 |
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40 EXPORT_C CFdcPlugin::CFdcPlugin(MFdcPluginObserver& aObserver) |
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41 : iObserver(aObserver) |
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42 { |
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43 LOG_FUNC |
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44 } |
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45 |
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46 EXPORT_C CFdcPlugin* CFdcPlugin::NewL(TUid aImplementationUid, MFdcPluginObserver& aObserver) |
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47 { |
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48 LOG_STATIC_FUNC_ENTRY |
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49 |
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50 LOGTEXT2(_L8("\t\tFDC implementation UID: 0x%08x"), aImplementationUid); |
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51 |
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52 CFdcPlugin* plugin = reinterpret_cast<CFdcPlugin*>( |
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53 REComSession::CreateImplementationL( |
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54 aImplementationUid, |
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55 _FOFF(CFdcPlugin, iInstanceId), |
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56 &aObserver |
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57 ) |
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58 ); |
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59 |
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60 LOGTEXT2(_L8("\tplugin = 0x%08x"), plugin); |
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61 return plugin; |
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62 } |
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63 |
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64 EXPORT_C MFdcPluginObserver& CFdcPlugin::Observer() |
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65 { |
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66 return iObserver; |
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67 } |
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68 |
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69 EXPORT_C TInt CFdcPlugin::Extension_(TUint aExtensionId, TAny*& a0, TAny* a1) |
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70 { |
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71 return CBase::Extension_(aExtensionId, a0, a1); |
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72 } |