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1 /** |
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2 * Copyright (c) 2003-2009 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 * Character conversion class header. |
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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 |
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21 |
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22 /** |
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23 @file Schconv.h |
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24 @internalComponent |
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25 */ |
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26 |
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27 #ifndef __SCHCONV_H__ |
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28 #define __SCHCONV_H__ |
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29 |
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30 #include <f32file.h> // need this because bug in charconv |
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31 #include <charconv.h> |
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32 |
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33 const TInt KMaxCharacterTypeLength=60; |
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34 |
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35 class CScriptCharacterConverter : public CBase |
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36 /** |
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37 @internalComponent |
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38 */ |
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39 { |
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40 public: |
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41 static CScriptCharacterConverter* NewL(); |
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42 CScriptCharacterConverter(); |
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43 ~CScriptCharacterConverter(); |
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44 // |
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45 HBufC8* ConvertLC(const TDesC8& aString, const TDesC& aCharSet); |
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46 HBufC8* ConvertLC(const TDesC16& aString, const TDesC& aCharSet); |
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47 HBufC8* ConvertL(const TDesC8& aString, const TDesC& aCharSet); |
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48 HBufC8* ConvertL(const TDesC16& aString, const TDesC& aCharSet); |
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49 void ConvertFromDefaultL(const TDesC8& aSrc,TDes& aTrg); |
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50 void SetDefaultCharSet(const TDesC& aCharSet); |
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51 private: |
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52 void ConstructL(); |
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53 void PrepareToConvertL(const TDesC& aNameToMatch); |
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54 void CopyToEightBitDataL(TDes8& aTrg, const TDesC16& aSrc); |
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55 void CopyFromEightBitDataL(TDes16& aTrg, const TDesC8& aSrc); |
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56 void DoConvertFromDefaultToUnicodeL(const TDesC8& aSrc,TDes16& aTrg); |
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57 TBool IsUnicode(const TDesC& aType) const; |
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58 private: |
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59 CCnvCharacterSetConverter* iConverter; |
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60 TBuf<KMaxCharacterTypeLength> iDefaultCharSet; |
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61 RFs iFs; |
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62 }; |
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63 |
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64 #endif |