de.intarsys.pdf.font.CMapCharMap Maven / Gradle / Ivy

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/*
 * Copyright (c) 2007, intarsys consulting GmbH
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
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 *
 * - Redistributions in binary form must reproduce the above copyright notice,
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 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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package de.intarsys.pdf.font;

/**
 * An abstract implementation for maps from character codes to CID's.
 * 
 */
public abstract class CMapCharMap extends CMapMap {

	/**
	 * The codepoint to be mapped
	 */
	protected final int source;

	/**
	 * 
	 */
	protected CMapCharMap(byte[] source) {
		super();
		this.source = CMap.toInt(source);
	}

	/**
	 * The codepoint (encoded value) to be mapped to a CID.
	 * 
	 * @return The codepoint to be mapped to a CID.
	 */
	public int getSource() {
		return source;
	}
}