1 /*

     2 * Copyright (c) 2009 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:

    15 *

    16 */

    17 using System;

    18 using System.Text;

    19 

    20 namespace SymbianUtils

    21 {

    22 	public class HTMLEntityUtility

    23 	{

    24 		public static string Entitize(string text)

    25 		{

    26 			return Entitize(text, true);

    27 		}

    28 

    29 		public static string Entitize( string aText, bool aEntitizeQuotAmpAndLtGt)

    30 		{

    31 			StringBuilder ret = new StringBuilder( aText.Length );

    32 

    33 			for(int i=0;i<aText.Length;i++)

    34 			{

    35 				int code = (int) aText[i];

    36 				if ( (code > 127 || code < 32 ) || (aEntitizeQuotAmpAndLtGt && ((code == 34) || (code == 38) || (code == 60) || (code == 62))))

    37 				{

    38 					ret.Append( "&#" + code + ";" );

    39 				}

    40 				else if ( aText[i] == '\'' || aText[i] == '@' || aText[i] == '\"' )

    41 				{

    42 					ret.Append( "." );

    43 				}

    44 				else

    45 				{

    46 					ret.Append( aText[i] );

    47 				}

    48 			}

    49 

    50 			return ret.ToString();

    51 		}

    52 	}

    53 }