1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/textandloc/charconvfw/charconvplugins/src/plugins/Win1258.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,138 @@
     1.4 +/*
     1.5 +* Copyright (c) 1258 Nokia Corporation and/or its subsidiary(-ies).
     1.6 +* All rights reserved.
     1.7 +* This component and the accompanying materials are made available
     1.8 +* under the terms of "Eclipse Public License v1.0"
     1.9 +* which accompanies this distribution, and is available
    1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.11 +*
    1.12 +* Initial Contributors:
    1.13 +* Nokia Corporation - initial contribution.
    1.14 +*
    1.15 +* Contributors:
    1.16 +*
    1.17 +* Description:     
    1.18 +*
    1.19 +*/
    1.20 +
    1.21 +
    1.22 +
    1.23 +
    1.24 +
    1.25 +// INCLUDES
    1.26 +#include <e32std.h>
    1.27 +#include <charconv.h>
    1.28 +#include <convgeneratedcpp.h>
    1.29 +#include <ecom/implementationproxy.h>
    1.30 +#include <charactersetconverter.h>
    1.31 +// New Interface class
    1.32 +class CWin1258Implementation : public CCharacterSetConverterPluginInterface
    1.33 +{
    1.34 +    public:
    1.35 +        virtual const TDesC8& ReplacementForUnconvertibleUnicodeCharacters();
    1.36 +
    1.37 +        virtual TInt ConvertFromUnicode(
    1.38 +            CCnvCharacterSetConverter::TEndianness aDefaultEndiannessOfForeignCharacters, 
    1.39 +            const TDesC8& aReplacementForUnconvertibleUnicodeCharacters, 
    1.40 +            TDes8& aForeign, 
    1.41 +            const TDesC16& aUnicode, 
    1.42 +            CCnvCharacterSetConverter::TArrayOfAscendingIndices& aIndicesOfUnconvertibleCharacters );
    1.43 +
    1.44 +        virtual TInt ConvertToUnicode(
    1.45 +            CCnvCharacterSetConverter::TEndianness aDefaultEndiannessOfForeignCharacters, 
    1.46 +            TDes16& aUnicode, 
    1.47 +            const TDesC8& aForeign, 
    1.48 +            TInt&, 
    1.49 +            TInt& aNumberOfUnconvertibleCharacters, 
    1.50 +            TInt& aIndexOfFirstByteOfFirstUnconvertibleCharacter );
    1.51 +
    1.52 +        virtual TBool IsInThisCharacterSetL(
    1.53 +            TBool& aSetToTrue, 
    1.54 +            TInt& aConfidenceLevel, 
    1.55 +            const TDesC8& );
    1.56 +
    1.57 +        static CWin1258Implementation* NewL();
    1.58 +
    1.59 +        virtual ~CWin1258Implementation();
    1.60 +    private:
    1.61 +        CWin1258Implementation();
    1.62 +};
    1.63 +
    1.64 +const TDesC8& CWin1258Implementation::ReplacementForUnconvertibleUnicodeCharacters()
    1.65 +	{
    1.66 +	return ReplacementForUnconvertibleUnicodeCharacters_internal();
    1.67 +	}
    1.68 +
    1.69 +TInt CWin1258Implementation::ConvertFromUnicode(
    1.70 +    CCnvCharacterSetConverter::TEndianness aDefaultEndiannessOfForeignCharacters, 
    1.71 +    const TDesC8& aReplacementForUnconvertibleUnicodeCharacters, 
    1.72 +    TDes8& aForeign, 
    1.73 +    const TDesC16& aUnicode, 
    1.74 +    CCnvCharacterSetConverter::TArrayOfAscendingIndices& aIndicesOfUnconvertibleCharacters )
    1.75 +	{
    1.76 +	return CCnvCharacterSetConverter::DoConvertFromUnicode(
    1.77 +        conversionData, 
    1.78 +        aDefaultEndiannessOfForeignCharacters, 
    1.79 +        aReplacementForUnconvertibleUnicodeCharacters, 
    1.80 +        aForeign, 
    1.81 +        aUnicode, 
    1.82 +        aIndicesOfUnconvertibleCharacters );
    1.83 +	}
    1.84 +
    1.85 +TInt CWin1258Implementation::ConvertToUnicode(
    1.86 +    CCnvCharacterSetConverter::TEndianness aDefaultEndiannessOfForeignCharacters, 
    1.87 +    TDes16& aUnicode, 
    1.88 +    const TDesC8& aForeign, 
    1.89 +    TInt&, 
    1.90 +    TInt& aNumberOfUnconvertibleCharacters, 
    1.91 +    TInt& aIndexOfFirstByteOfFirstUnconvertibleCharacter )
    1.92 +	{
    1.93 +    return CCnvCharacterSetConverter::DoConvertToUnicode(
    1.94 +        conversionData, 
    1.95 +        aDefaultEndiannessOfForeignCharacters, 
    1.96 +        aUnicode, 
    1.97 +        aForeign, 
    1.98 +        aNumberOfUnconvertibleCharacters, 
    1.99 +        aIndexOfFirstByteOfFirstUnconvertibleCharacter );
   1.100 +	}
   1.101 +
   1.102 +TBool CWin1258Implementation::IsInThisCharacterSetL(
   1.103 +    TBool& aSetToTrue, 
   1.104 +    TInt& aConfidenceLevel, 
   1.105 +    const TDesC8& )
   1.106 +	{
   1.107 +    aSetToTrue=EFalse;
   1.108 +	aConfidenceLevel=0;
   1.109 +	return EFalse;
   1.110 +	}
   1.111 +
   1.112 +CWin1258Implementation* CWin1258Implementation::NewL()
   1.113 +    {
   1.114 +    CWin1258Implementation* self = new(ELeave) CWin1258Implementation;
   1.115 +    return self;
   1.116 +    }
   1.117 +
   1.118 +CWin1258Implementation::CWin1258Implementation()
   1.119 +    {
   1.120 +    //default constructor.. do nothing
   1.121 +    }
   1.122 +
   1.123 +CWin1258Implementation::~CWin1258Implementation()
   1.124 +    {
   1.125 +    //default destructor .. do nothing
   1.126 +    }
   1.127 +
   1.128 +// ECOM CREATION FUNCTION
   1.129 +const TImplementationProxy ImplementationTable[] = 
   1.130 +    {
   1.131 +    // Note: This is the same UID as defined in old mmp-file
   1.132 +    // Used also in 12221212.rss ( implementation_uid )
   1.133 +    IMPLEMENTATION_PROXY_ENTRY( 0x102073B8, CWin1258Implementation::NewL )
   1.134 +    };
   1.135 +
   1.136 +EXPORT_C const TImplementationProxy* ImplementationGroupProxy( TInt& aTableCount )
   1.137 +    {
   1.138 +    aTableCount = sizeof( ImplementationTable ) / sizeof(TImplementationProxy);
   1.139 +    return ImplementationTable;
   1.140 +    }
   1.141 +