Initial import of release 2.2.REL-2.2@923

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@4 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c

1 files changed, 98 insertions, 0 deletions

diff --git a/src/main/java/com/lowagie/text/SplitCharacter.java b/src/main/java/com/lowagie/text/SplitCharacter.java
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+/*

+ * $Id: SplitCharacter.java,v 1.44 2005/05/04 14:31:17 blowagie Exp $

+ * $Name:  $

+ *

+ * Copyright 2001, 2002 by Paulo Soares

+ *

+ * The contents of this file are subject to the Mozilla Public License Version 1.1

+ * (the "License"); you may not use this file except in compliance with the License.

+ * You may obtain a copy of the License at http://www.mozilla.org/MPL/

+ *

+ * Software distributed under the License is distributed on an "AS IS" basis,

+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License

+ * for the specific language governing rights and limitations under the License.

+ *

+ * The Original Code is 'iText, a free JAVA-PDF library'.

+ *

+ * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by

+ * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.

+ * All Rights Reserved.

+ * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer

+ * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.

+ *

+ * Contributor(s): all the names of the contributors are added in the source code

+ * where applicable.

+ *

+ * Alternatively, the contents of this file may be used under the terms of the

+ * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the

+ * provisions of LGPL are applicable instead of those above.  If you wish to

+ * allow use of your version of this file only under the terms of the LGPL

+ * License and not to allow others to use your version of this file under

+ * the MPL, indicate your decision by deleting the provisions above and

+ * replace them with the notice and other provisions required by the LGPL.

+ * If you do not delete the provisions above, a recipient may use your version

+ * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.

+ *

+ * This library is free software; you can redistribute it and/or modify it

+ * under the terms of the MPL as stated above or under the terms of the GNU

+ * Library General Public License as published by the Free Software Foundation;

+ * either version 2 of the License, or any later version.

+ *

+ * This library is distributed in the hope that it will be useful, but WITHOUT

+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

+ * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more

+ * details.

+ *

+ * If you didn't download this code from the following link, you should check if

+ * you aren't using an obsolete version:

+ * http://www.lowagie.com/iText/

+ */

+

+package com.lowagie.text;

+

+import com.lowagie.text.pdf.PdfChunk;

+

+/** Interface for customizing the split character.

+ *

+ * @author Paulo Soares (psoares@consiste.pt)

+ */

+

+public interface SplitCharacter {

+    

+    /**

+     * Returns <CODE>true</CODE> if the character can split a line. The splitting implementation

+     * is free to look ahead or look behind characters to make a decision.

+     * <p>

+     * The default implementation is:

+     * <p>

+     * <pre>

+     * public boolean isSplitCharacter(int start, int current, int end, char[] cc, PdfChunk[] ck) {

+     *    char c;

+     *    if (ck == null)

+     *        c = cc[current];

+     *    else

+     *        c = ck[Math.min(current, ck.length - 1)].getUnicodeEquivalent(cc[current]);

+     *    if (c <= ' ' || c == '-') {

+     *        return true;

+     *    }

+     *    if (c < 0x2e80)

+     *        return false;

+     *    return ((c >= 0x2e80 && c < 0xd7a0)

+     *    || (c >= 0xf900 && c < 0xfb00)

+     *    || (c >= 0xfe30 && c < 0xfe50)

+     *    || (c >= 0xff61 && c < 0xffa0));

+     * }

+     * </pre>

+     * @param start the lower limit of <CODE>cc</CODE> inclusive

+     * @param current the pointer to the character in <CODE>cc</CODE>

+     * @param end the upper limit of <CODE>cc</CODE> exclusive

+     * @param cc an array of characters at least <CODE>end</CODE> sized

+     * @param ck an array of <CODE>PdfChunk</CODE>. The main use is to be able to call

+     * {@link PdfChunk#getUnicodeEquivalent(char)}. It may be <CODE>null</CODE>

+     * or shorter than <CODE>end</CODE>. If <CODE>null</CODE> no convertion takes place.

+     * If shorter than <CODE>end</CODE> the last element is used

+     * @return <CODE>true</CODE> if the character(s) can split a line

+     */

+    

+    public boolean isSplitCharacter(int start, int current, int end, char cc[], PdfChunk ck[]);

+}