--- a/osncore/osncore/src/alfstringdata.cpp	Tue Feb 02 00:28:09 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,226 +0,0 @@
-/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: OSN string data implementation.
-*
-*/
-
-
-#include <stdio.h>
-#include <stdarg.h>
-
-#if defined(__GNUC__)
-#include <string.h>
-#else
-#include <libc/string.h>
-#endif
-
-#include <osn/osntypes.h>
-
-#include "alfstringdata.h"
-//#include "osn/char.h"
-#include <osn/osnbadalloc.h>
-
-using namespace std;
-
-namespace osncore
-    {
-        
-    
-   
-// -------------------------------------------------------------------------
-// stringData
-// -------------------------------------------------------------------------
-SAlfStringData::SAlfStringData() :  refCount(1), /*_unicode(0),*/ _ascii(0), _maxAscii(QS_INTERNAL_BUFFER_CHARS), _isAsciiValid(1)
-{
-//#ifdef QSTRING_DEBUG_ALLOCATIONS
- //   stringDataInstances++;
-//#endif
-	refCount = 1;
- 	_length=0;
-//	_unicode = 0;
-	_isUnicodeValid=0;
-	_isAsciiValid = 1;
-	_isHeapAllocated=0;
-    _ascii = _internalBuffer;
-    _internalBuffer[0] = 0;
-}
-
-SAlfStringData::~SAlfStringData()
-{
-  //  ASSERT(refCount == 0);
- /*   if (_unicode && !isUnicodeInternal())
-    {
-    DELETE_QCHAR(_unicode);	
-    }
-   */     
-    if (_ascii && !isAsciiInternal())
-    {
-    DELETE_CHAR(_ascii);	
-    }
-     
-}
-
-
-// Copy data
-void SAlfStringData::initialize(const char *a, int l)
-{
-    refCount = 1;
-    _length = l;
-   // _unicode = 0;
-    _isUnicodeValid = 0;
-    _maxUnicode = 0;
-    _isAsciiValid = 1;
-    _isHeapAllocated = 0;
-
-   if (l > QS_INTERNAL_BUFFER_CHARS) 
-    {
-        _maxAscii = ALLOC_CHAR_GOOD_SIZE(l+1);
-        _ascii = ALLOC_CHAR(_maxAscii);
-    //Make sure we have memory before doing data copy.
-    if(_ascii)
-    	{
-      	if (a)
-      		{
-      		memcpy(_ascii, a, l);	
-      		}
-      	_ascii[l] = 0;
-    	}
-    else{
-        _length = 0;
-        refCount = 0;
-        _length = 0;
-       // _unicode = 0;
-        _isUnicodeValid = 0;
-        _maxUnicode = 0;
-        _isAsciiValid = 1;
-        _isHeapAllocated = 0;
-        throw bad_alloc();
-    	}
-    } 
-    else {
-        _maxAscii = QS_INTERNAL_BUFFER_CHARS;
-        _ascii = _internalBuffer;
-        if (a)
-            memcpy(_internalBuffer, a, l);
-        _internalBuffer[l] = 0;
-    }
-    
-   
-}
-
-
-bool SAlfStringData::increaseAsciiSize(uint size)
-{
-    //ASSERT(this != QString::shared_null);
-
-    uint newSize = (uint)ALLOC_CHAR_GOOD_SIZE((size * 3 + 1) / 2);
-
-	/*
-    if (!_isAsciiValid)
-        return false;
-    */
-   // ASSERT(_isAsciiValid);
-
-    if (isAsciiInternal()) {
-        char *newAscii = ALLOC_CHAR(newSize);
-        if( !newAscii ) return false;
-        
-        if (_length)
-            memcpy(newAscii, _ascii, _length);
-        _ascii = newAscii;
-    } else {
-        char* ap = _ascii;
-        _ascii = REALLOC_CHAR( _ascii, newSize );
-        
-        if( !_ascii )
-        {
-            // memory manager won't delete the original pointer if realloc failed
-            _ascii = ap;
-            return false;
-        }        
-    }
-
-    _maxAscii = newSize;
-    _isAsciiValid = 1;
-    _isUnicodeValid = 0;
-    return true;
-}
-
-
-
-
-
-char* SAlfStringData::ascii()
-{
-// return _isAsciiValid ? _ascii :0;	
-return _ascii;
-}
-
-
-/*
-AlfChar *SAlfStringData::makeUnicode()
-{
-    //ASSERT(this != QString::shared_null);
-
-    if (_isAsciiValid){
-        char copyBuf[QS_INTERNAL_BUFFER_CHARS];
-     //   char *str;
-
-        if (_unicode && !isUnicodeInternal())
-            DELETE_QCHAR(_unicode);
-
-        if (_length <= QS_INTERNAL_BUFFER_UCHARS){
-            if (isAsciiInternal()) {
-                uint i = _length;
-                char *tp = &copyBuf[0], *fp = _ascii;
-                while (i--)
-                    *tp++ = *fp++;
-              //  str = &copyBuf[0];
-                _isAsciiValid = 0;
-            }
-            else
-                {
-               // str = _ascii;
-                
-                }
-            _unicode = (AlfChar *)_internalBuffer;
-            _maxUnicode = QS_INTERNAL_BUFFER_UCHARS;
-        }
-        else {
-            uint newSize = ALLOC_QCHAR_GOOD_SIZE(_length);
-            _unicode = ALLOC_QCHAR(newSize);
-            if( !_unicode )
-            {
-                _maxUnicode = 0;
-                return 0;    
-            }
-            _maxUnicode = newSize;
-        //    str = _ascii;
-        }
-   //     uint i = _length;
-   //     AlfChar *cp = _unicode;
-   //     while ( i-- )
-   //         *cp++ = *str++;
-
-        _isUnicodeValid = 1;
-    }
-  //  else if (!_isUnicodeValid)
-  //      FATAL("invalid character cache",0);
-
-    return _unicode;
-}
-
-*/
-} // osncore
-