/*
Copyright 2009-2010 Stefano Chizzolini. http://www.pdfclown.org
Contributors:
* Stefano Chizzolini (original code developer, http://www.stefanochizzolini.it)
This file should be part of the source code distribution of "PDF Clown library"
(the Program): see the accompanying README files for more info.
This Program is free software; you can redistribute it and/or modify it under the terms
of the GNU Lesser General Public License as published by the Free Software Foundation;
either version 3 of the License, or (at your option) any later version.
This Program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY,
either expressed or implied; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the License for more details.
You should have received a copy of the GNU Lesser General Public License along with this
Program (see README files); if not, go to the GNU website (http://www.gnu.org/licenses/).
Redistribution and use, with or without modification, are permitted provided that such
redistributions retain the above copyright notice, license and disclaimer, along with
this list of conditions.
*/
package org.pdfclown.documents.contents.fonts;
import org.pdfclown.objects.PdfName;
import org.pdfclown.util.ByteArray;
import java.util.HashMap;
import java.util.Hashtable;
import java.util.Map;
/**
Predefined encodings [PDF:1.6:5.5.5,D].
@author Stefano Chizzolini (http://www.stefanochizzolini.it)
@since 0.0.8
@version 0.1.0
*/
class Encoding
{
// <static>
// <fields>
private static final Map<PdfName,Encoding> Encodings = new HashMap<PdfName,Encoding>();
// </fields>
// <constructors>
static
{
//TODO:this collection MUST be automatically populated looking for Encoding subclasses!
Encodings.put(PdfName.StandardEncoding,new StandardEncoding());
Encodings.put(PdfName.MacRomanEncoding,new MacRomanEncoding());
Encodings.put(PdfName.WinAnsiEncoding,new WinAnsiEncoding());
}
// </constructors>
// <interface>
public static Encoding get(
PdfName name
)
{return Encodings.get(name);}
// </interface>
// </static>
// <dynamic>
// <fields>
private Hashtable<ByteArray,Integer> codes = new Hashtable<ByteArray,Integer>();
// </fields>
// <interface>
// <public>
public Map<ByteArray,Integer> getCodes(
)
{return new Hashtable<ByteArray,Integer>(codes);}
// </public>
// <protected>
protected void put(
int charCode,
String charName
)
{codes.put(new ByteArray(new byte[]{(byte)charCode}),GlyphMapping.nameToCode(charName));}
// </protected>
// </interface>
// </dynamic>
}