voipplugins/voipadapters/voipxmlprovisioning/provisioningrecognizer/src/VoIPProvisioningRecognizer.cpp
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     1 /*
       
     2 * Copyright (c) 2009-2010 Nokia Corporation and/or its subsidiary(-ies).
       
     3 * All rights reserved.
       
     4 * This component and the accompanying materials are made available
       
     5 * under the terms of "Eclipse Public License v1.0"
       
     6 * which accompanies this distribution, and is available
       
     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     8 *
       
     9 * Initial Contributors:
       
    10 * Nokia Corporation - initial contribution.
       
    11 *
       
    12 * Contributors:
       
    13 *
       
    14 * Description:  CVoIPProvisioningRecognizer implementation.
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #include "VoIPProvisioningRecognizer.h"
       
    20 #include "ecom/implementationproxy.h"
       
    21 
       
    22 // ============================ MEMBER FUNCTIONS ===============================
       
    23 
       
    24 // ---------------------------------------------------------
       
    25 // CVoIPProvisioningRecognizer::CVoIPProvisioningRecognizer
       
    26 // Default constructor
       
    27 // ---------------------------------------------------------
       
    28 //
       
    29 CVoIPProvisioningRecognizer::CVoIPProvisioningRecognizer() :
       
    30     CApaDataRecognizerType( KUidMimeVoIPProvisioningRecognizer,
       
    31     CApaDataRecognizerType::EHigh )
       
    32     {
       
    33     iCountDataTypes = KVoIPSupportedMimeTypes;
       
    34     }
       
    35 
       
    36 // ---------------------------------------------------------
       
    37 // CVoIPProvisioningRecognizer::PreferredBufSize
       
    38 // Overwritten method from CApaDataRecognizerType
       
    39 // ---------------------------------------------------------
       
    40 //
       
    41 TUint CVoIPProvisioningRecognizer::PreferredBufSize()
       
    42     {
       
    43     return 0x200;
       
    44     }
       
    45 
       
    46 // ---------------------------------------------------------
       
    47 // CVoIPProvisioningRecognizer::SupportedDataTypeL
       
    48 // Overwritten method from CApaDataRecognizerType
       
    49 // ---------------------------------------------------------
       
    50 //
       
    51 TDataType CVoIPProvisioningRecognizer::SupportedDataTypeL( TInt aIndex ) const
       
    52     {
       
    53     __ASSERT_DEBUG( aIndex >= 0 &&
       
    54         aIndex < KVoIPSupportedMimeTypes, User::Leave( KErrArgument ) );
       
    55 
       
    56     switch( aIndex )
       
    57         {
       
    58         case 0:
       
    59             {
       
    60             TDataType type( KVoIPConfMimetypeSimple );
       
    61             return type;
       
    62             }
       
    63         case 1:
       
    64             {
       
    65             TDataType type( KVoIPConfMimetypeApplication );
       
    66             return type;
       
    67             }            
       
    68         default:
       
    69             break;
       
    70         }
       
    71 
       
    72     return TDataType();
       
    73     }
       
    74 
       
    75 // ---------------------------------------------------------------------------
       
    76 // CVoIPProvisioningRecognizer::DoRecognizeL
       
    77 // Overwritten method from CApaDataRecognizerType
       
    78 // ---------------------------------------------------------------------------
       
    79 //
       
    80 void CVoIPProvisioningRecognizer::DoRecognizeL( const TDesC& /*aName*/,
       
    81     const TDesC8& aBuffer )
       
    82     {
       
    83     iConfidence = ENotRecognized;
       
    84     iDataType = TDataType();
       
    85     if ( aBuffer.FindF( KVoIPXMLTag ) != KErrNotFound )
       
    86         {
       
    87         iConfidence = ECertain;
       
    88         iDataType = TDataType( KVoIPConfMimetypeApplication );
       
    89         }
       
    90     }
       
    91 
       
    92 // ---------------------------------------------------------
       
    93 // CVoIPProvisioningRecognizer::CreateRecognizerL
       
    94 // Static method to create instance of CVoIPProvisioningRecognizer
       
    95 // ---------------------------------------------------------
       
    96 //
       
    97 CApaDataRecognizerType* CVoIPProvisioningRecognizer::CreateRecognizerL()
       
    98     {
       
    99     return new (ELeave) CVoIPProvisioningRecognizer();
       
   100     }
       
   101 
       
   102 // ---------------------------------------------------------
       
   103 // ImplementationTable
       
   104 // Table containing the data concerning CVoIPProvisioningRecognizer 
       
   105 // ---------------------------------------------------------
       
   106 //
       
   107 const TImplementationProxy ImplementationTable[] =
       
   108     {
       
   109     IMPLEMENTATION_PROXY_ENTRY( KVoIPProvRecImplUIDValue,
       
   110         CVoIPProvisioningRecognizer::CreateRecognizerL )
       
   111     };
       
   112 
       
   113 // ---------------------------------------------------------
       
   114 // ImplementationGroupProxy
       
   115 // Function called by framework to return data about this recognizer
       
   116 // ---------------------------------------------------------
       
   117 //
       
   118 EXPORT_C const TImplementationProxy* ImplementationGroupProxy(
       
   119     TInt& aTableCount )
       
   120     {
       
   121     aTableCount =
       
   122             sizeof( ImplementationTable ) / sizeof( TImplementationProxy );
       
   123     return ImplementationTable;
       
   124     }
       
   125 
       
   126 // End of file.