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/*
* $Id: SingleByteFont.java,v 1.2 2003/03/06 17:43:05 jeremias Exp $
* ============================================================================
* The Apache Software License, Version 1.1
* ============================================================================
*
* Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modifica-
* tion, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The end-user documentation included with the redistribution, if any, must
* include the following acknowledgment: "This product includes software
* developed by the Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself, if
* and wherever such third-party acknowledgments normally appear.
*
* 4. The names "FOP" and "Apache Software Foundation" must not be used to
* endorse or promote products derived from this software without prior
* written permission. For written permission, please contact
* apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache", nor may
* "Apache" appear in their name, without prior written permission of the
* Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU-
* DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ============================================================================
*
* This software consists of voluntary contributions made by many individuals
* on behalf of the Apache Software Foundation and was originally created by
* James Tauber <jtauber@jtauber.com>. For more information on the Apache
* Software Foundation, please see <http://www.apache.org/>.
*/
package org.apache.fop.fonts;
/**
* Generic SingleByte font
*/
public class SingleByteFont extends CustomFont {
private final CodePointMapping mapping
= CodePointMapping.getMapping("WinAnsiEncoding");
private String encoding = "WinAnsiEncoding";
private int width[] = null;
/**
* @see org.apache.fop.fonts.FontDescriptor#isEmbeddable()
*/
public boolean isEmbeddable() {
return (getEmbedFileName() == null && getEmbedResourceName() == null) ? false
: true;
}
/**
* @see org.apache.fop.fonts.Typeface#getEncoding()
*/
public String getEncoding() {
return encoding;
}
/**
* @see org.apache.fop.fonts.FontMetrics#getWidth(int, int)
*/
public int getWidth(int i, int size) {
return size * width[i];
}
/**
* @see org.apache.fop.fonts.FontMetrics#getWidths()
*/
public int[] getWidths() {
int[] arr = new int[width.length];
System.arraycopy(width, 0, arr, 0, width.length - 1);
/*
for (int i = 0; i < arr.length; i++)
arr[i] *= size;
*/
return arr;
}
/**
* @see org.apache.fop.fonts.Font#mapChar(char)
*/
public char mapChar(char c) {
char d = mapping.mapChar(c);
if (d != 0) {
return d;
} else {
return '#';
}
}
/* ---- single byte font specific setters --- */
/**
* Sets a width for a character.
* @param index index of the character
* @param width the width of the character
*/
public void setWidth(int index, int width) {
if (this.width == null) {
this.width = new int[256];
}
this.width[index] = width;
}
}
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