--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/osncore/osncore/src/ustring.cpp	Wed Sep 01 12:23:18 2010 +0100
@@ -0,0 +1,278 @@
+/*
+* Copyright (c) 2007-2008 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:  utf8 encoded byte container
+*
+*/
+
+
+#include <osn/ustring.h>
+#include <osn/osnnew.h> 
+#include "ustringimpl.h"
+
+
+namespace osncore
+{
+static const char* const KInvalidUtf8 = "InvalidUtf8";
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT const char* UString::InvalidUtf8::what()const throw()
+    {
+    return KInvalidUtf8;
+    }
+    
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT UString::UString():mImpl(new(EMM)UStringImpl())
+    {
+
+    }
+	
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT UString::UString(const Utf8* aStr)
+    :mImpl(new(EMM)UStringImpl(aStr))
+    {
+	
+    }
+
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT UString::UString(const Utf8* aStr, int aLen)
+    :mImpl(new(EMM)UStringImpl(aStr, aLen))
+    {
+        
+    }
+
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT UString::UString(const UString& aUString)
+    :mImpl(new(EMM)UStringImpl(*aUString.mImpl.get()))
+    {
+        
+    }
+    
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT UString::UString(Unicode aCodePoint)
+    :mImpl(new(EMM)UStringImpl(aCodePoint))
+    {
+        
+    }
+    
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT UString& UString::operator=(const UString& aRhs)
+    {
+    if (this != &aRhs)
+        {
+        UStringImpl* tmp = new (EMM)UStringImpl(*aRhs.mImpl.get());
+        mImpl.reset(tmp);
+        }
+        
+    return *this;        
+    }
+	
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT UString& UString::operator=(const Utf8* aRhs)
+    {
+    if (aRhs)
+        {
+        UStringImpl* tmp = new (EMM)UStringImpl(aRhs);
+        mImpl.reset(tmp);
+        }
+        
+    return *this;       
+    }
+	
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT UString::~UString()
+    {
+
+    }	
+	
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT bool UString::isEmpty()const
+    {
+    return mImpl->empty();
+    }
+
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT long UString::getCharLength()const
+    {
+    return mImpl->length();
+    }
+
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT long UString::getByteLength()const
+    {
+    return mImpl->bytes();
+    }
+
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT const Utf8* UString::getUtf8()const
+    {
+   	return mImpl->utf8();
+    }
+    
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT int UString::compareC(const UString& aUString)const
+    {
+    return mImpl->compareC(*aUString.mImpl.get());
+    }
+    	
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT int UString::compareC(const Utf8* aStr)const
+    {
+    return mImpl->compareC(aStr);
+    }
+    
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT int UString::compare(const UString& aUString)const
+    {
+    return mImpl->compare(*aUString.mImpl.get());
+    }
+    	
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT int UString::compare(const Utf8* aStr)const
+    {
+    return mImpl->compare(aStr);
+    }    
+
+// -------------------------------------------------------------------------    	  
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT bool UString::operator==(const UString& aRhs)const
+    {
+    return !mImpl->compare(*aRhs.mImpl.get());    
+    }
+    
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT bool UString::operator==(const Utf8* aRhs)const
+    {
+    return !mImpl->compare(aRhs);    
+    }
+    
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT void UString::append(const UString& aUString)
+    {
+    mImpl->append(*aUString.mImpl.get());
+    }
+
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT void UString::append(const Utf8* aStr)
+    {
+    mImpl->append(aStr);
+    }   
+
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT void UString::insert(
+    long aPos, 
+    const Utf8* aStr)
+    {
+    mImpl->insert(aPos, aStr);
+    }
+          
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT void UString::insert(
+    long aPos, 
+    const Utf8* aStr,
+    long aLength)
+    {
+    mImpl->insert(aPos, aStr,aLength);
+    }  
+     
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT void UString::replace(
+    long aPos, 
+    const Utf8* aStr)
+    {
+    mImpl->replace(aPos, aStr);
+    }   
+
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT void UString::replace(
+    long aPos, 
+    const Utf8* aStr,
+    long aLength)
+    {
+    mImpl->replace(aPos, aStr, aLength);
+    }         
+
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT void UString::erase(
+    long aPos, 
+    long aLength)
+    {
+    mImpl->erase(aPos, aLength);
+    }         
+
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT Unicode UString::operator[](long aIndex)
+    {
+    return mImpl->operator[](aIndex);
+    }         
+
+// -------------------------------------------------------------------------
+// -------------------------------------------------------------------------
+//
+OSN_EXPORT bool UString::isNull()const
+    {
+    return mImpl->null();
+    }
+}