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1 /* |
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2 * Copyright (c) 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 * |
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16 */ |
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17 #include "tsdataprovidertask.h" |
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18 #include "tstaskmonitorglobals.h" |
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19 |
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20 // ----------------------------------------------------------------------------- |
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21 /** |
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22 * Task handle data reqest. Function analyse reqest parameters and generate valid response. |
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23 * @param aProvider - serialized data provider |
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24 * @param aMsg - request message |
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25 */ |
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26 void TsDataProviderTask::ExecuteL( const MTsDataProvider& aProvider, |
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27 const RMessage2& aMsg ) |
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28 { |
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29 switch( aMsg.Function() ) |
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30 { |
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31 case GetRunningAppInfo: |
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32 aMsg.WriteL( KRequestDataSizeOffset, |
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33 TPckgBuf<TInt>( aProvider.Data().Length() ) ); |
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34 aMsg.Complete( KErrNone ); |
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35 break; |
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36 |
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37 case FlushData: |
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38 if ( aProvider.Data().Length() > aMsg.GetDesMaxLengthL(KRequestDataBufferOffset) ) |
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39 { |
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40 User::Leave( KErrCorrupt ); |
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41 } |
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42 aMsg.WriteL( KRequestDataBufferOffset, aProvider.Data() ); |
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43 aMsg.Complete( KErrNone ); |
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44 break; |
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45 } |
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46 } |