diff options
Diffstat (limited to 'src/main/java/com/lowagie/text/rtf/text/RtfChunk.java')
| -rw-r--r-- | src/main/java/com/lowagie/text/rtf/text/RtfChunk.java | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/src/main/java/com/lowagie/text/rtf/text/RtfChunk.java b/src/main/java/com/lowagie/text/rtf/text/RtfChunk.java deleted file mode 100644 index 7368c48..0000000 --- a/src/main/java/com/lowagie/text/rtf/text/RtfChunk.java +++ /dev/null @@ -1,202 +0,0 @@ -/*
- * $Id: RtfChunk.java,v 1.12 2005/07/23 10:57:32 hallm Exp $
- * $Name: $
- *
- * Copyright 2001, 2002, 2003, 2004 by Mark Hall
- *
- * 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.rtf.text;
-
-import java.awt.Color;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-
-import com.lowagie.text.Chunk;
-import com.lowagie.text.rtf.RtfElement;
-import com.lowagie.text.rtf.document.RtfDocument;
-import com.lowagie.text.rtf.style.RtfColor;
-import com.lowagie.text.rtf.style.RtfFont;
-
-
-/**
- * The RtfChunk contains one piece of text. The smallest text element available
- * in iText.
- *
- * @version $Version:$
- * @author Mark Hall (mhall@edu.uni-klu.ac.at)
- */
-public class RtfChunk extends RtfElement {
-
- /**
- * Constant for the subscript flag
- */
- private static final byte[] FONT_SUBSCRIPT = "\\sub".getBytes();
- /**
- * Constant for the superscript flag
- */
- private static final byte[] FONT_SUPERSCRIPT = "\\super".getBytes();
- /**
- * Constant for the end of sub / superscript flag
- */
- private static final byte[] FONT_END_SUPER_SUBSCRIPT = "\\nosupersub".getBytes();
- /**
- * Constant for background colour.
- */
- private static final byte[] HIGHLIGHT = "\\highlight".getBytes();
-
- /**
- * The font of this RtfChunk
- */
- private RtfFont font = null;
- /**
- * The actual content of this RtfChunk
- */
- private String content = "";
- /**
- * Whether to use soft line breaks instead of hard ones.
- */
- private boolean softLineBreaks = false;
- /**
- * The super / subscript of this RtfChunk
- */
- private float superSubScript = 0;
- /**
- * An optional background colour.
- */
- private RtfColor background = null;
-
- /**
- * Constructs a RtfChunk based on the content of a Chunk
- *
- * @param doc The RtfDocument that this Chunk belongs to
- * @param chunk The Chunk that this RtfChunk is based on
- */
- public RtfChunk(RtfDocument doc, Chunk chunk) {
- super(doc);
-
- if(chunk == null) {
- return;
- }
-
- if(chunk.getAttributes() != null && chunk.getAttributes().get(Chunk.SUBSUPSCRIPT) != null) {
- this.superSubScript = ((Float)chunk.getAttributes().get(Chunk.SUBSUPSCRIPT)).floatValue();
- }
- if(chunk.getAttributes() != null && chunk.getAttributes().get(Chunk.BACKGROUND) != null) {
- this.background = new RtfColor(this.document, (Color) ((Object[]) chunk.getAttributes().get(Chunk.BACKGROUND))[0]);
- }
- font = new RtfFont(doc, chunk.font());
- content = chunk.content();
- }
-
- /**
- * Writes the content of this RtfChunk. First the font information
- * is written, then the content, and then more font information
- *
- * @return A byte array with the content of this RtfChunk
- */
- public byte[] write() {
- ByteArrayOutputStream result = new ByteArrayOutputStream();
- try {
- if(this.background != null) {
- result.write(OPEN_GROUP);
- }
-
- result.write(font.writeBegin());
- if(superSubScript < 0) {
- result.write(FONT_SUBSCRIPT);
- } else if(superSubScript > 0) {
- result.write(FONT_SUPERSCRIPT);
- }
- if(this.background != null) {
- result.write(HIGHLIGHT);
- result.write(intToByteArray(this.background.getColorNumber()));
- }
- result.write(DELIMITER);
-
- result.write(document.filterSpecialChar(content, false, softLineBreaks || this.document.getDocumentSettings().isAlwaysGenerateSoftLinebreaks()).getBytes());
-
- if(superSubScript != 0) {
- result.write(FONT_END_SUPER_SUBSCRIPT);
- }
- result.write(font.writeEnd());
-
- if(this.background != null) {
- result.write(CLOSE_GROUP);
- }
- } catch(IOException ioe) {
- ioe.printStackTrace();
- }
- return result.toByteArray();
- }
-
- /**
- * Sets the RtfDocument this RtfChunk belongs to.
- *
- * @param doc The RtfDocument to use
- */
- public void setRtfDocument(RtfDocument doc) {
- super.setRtfDocument(doc);
- this.font.setRtfDocument(this.document);
- }
-
- /**
- * Sets whether to use soft line breaks instead of default hard ones.
- *
- * @param softLineBreaks whether to use soft line breaks instead of default hard ones.
- */
- public void setSoftLineBreaks(boolean softLineBreaks) {
- this.softLineBreaks = softLineBreaks;
- }
-
- /**
- * Gets whether to use soft line breaks instead of default hard ones.
- *
- * @return whether to use soft line breaks instead of default hard ones.
- */
- public boolean getSoftLineBreaks() {
- return this.softLineBreaks;
- }
-}
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