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1 /* |
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2 * Copyright (c) 2002-2005 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 #include "GenericParamConsumer.h" |
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20 |
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21 #include <AiwGenericParam.h> |
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22 #include <s32mem.h> |
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23 |
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24 #include "DocConstants.h" |
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25 |
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26 |
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27 EXPORT_C CAiwGenericParamConsumer::CAiwGenericParamConsumer(CEikApplication& aApp) : CAknDocument(aApp) |
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28 { |
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29 } |
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30 |
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31 EXPORT_C CAiwGenericParamConsumer::~CAiwGenericParamConsumer() |
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32 { |
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33 delete iParams; |
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34 } |
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35 |
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36 EXPORT_C void CAiwGenericParamConsumer::RestoreL(const CStreamStore& aStore, const CStreamDictionary& aStreamDic) |
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37 { |
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38 RStoreReadStream stream; |
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39 TStreamId id = aStreamDic.At(KUidEmbedInputStream); |
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40 |
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41 delete iParams; |
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42 iParams = NULL; |
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43 iParams = CAiwGenericParamList::NewL(); |
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44 |
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45 stream.OpenLC(aStore, id); |
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46 iParams->InternalizeL(stream); |
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47 CleanupStack::PopAndDestroy(); // stream |
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48 |
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49 iStore = const_cast<CStreamStore*>(&aStore); |
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50 iStreamDic = const_cast<CStreamDictionary*>(&aStreamDic); |
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51 } |
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52 |
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53 EXPORT_C void CAiwGenericParamConsumer::SetOutputParamsL(const CAiwGenericParamList* aParamList) |
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54 { |
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55 if (iStore && iStreamDic && aParamList) |
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56 { |
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57 RStoreWriteStream outStream; |
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58 TStreamId id = outStream.CreateLC(*iStore); |
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59 aParamList->ExternalizeL( outStream ); |
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60 iStore->CommitL(); |
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61 CleanupStack::PopAndDestroy(); // outStream |
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62 |
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63 iStreamDic->AssignL(KUidEmbedOutputStream, id); |
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64 outStream.CreateLC(*iStore); |
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65 iStreamDic->ExternalizeL(outStream); |
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66 iStore->CommitL(); |
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67 CleanupStack::PopAndDestroy(); |
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68 } |
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69 } |
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70 |
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71 // End of File |