1 files changed, 0 insertions, 268 deletions
diff --git a/libjava/javax/swing/text/rtf/RTFScanner.java b/libjava/javax/swing/text/rtf/RTFScanner.java
deleted file mode 100644
index 3cdd6e8e0b9..00000000000
--- a/libjava/javax/swing/text/rtf/RTFScanner.java
+++ /dev/null
@@ -1,268 +0,0 @@
-/* RTFScanner.java --
-   Copyright (C) 2005  Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath 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
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING.  If not, write to the
-Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library.  Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module.  An independent module is a module which is not derived from
-or based on this library.  If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so.  If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package javax.swing.text.rtf;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.Reader;
-
-/**
- * Provides a scanner that scans an {@link InputStream} for tokens of the
- * RTF syntax.
- *
- * This scanner is based upon the RTF specification 1.6
- * available at:
- * 
- * <a
- * href="http://msdn.microsoft.com/library/en-us/dnrtfspec/html/rtfspec.asp">
- * RTF specification at MSDN</a>
- *
- * @author Roman Kennke (roman@ontographics.com)
- */
-class RTFScanner
-{
-
-  /**
-   * The reader from which we read the RTF data.
-   */
-  private Reader in;
-
-  /**
-   * This is used to constuct strings from the read in chars.
-   */
-  private StringBuffer buffer;
-
-  /**
-   * Constructs a new RTFScanner without initializing the {@link Reader}.
-   */
-  private RTFScanner()
-  {
-    buffer = new StringBuffer();
-  }
-
-  /**
-   * Constructs a new RTFScanner for the given {@link InputStream}.
-   * The stream is wrapped into an {@link InputStreamReader} and if it's
-   * not yet buffered then the Reader is wrapped in a {@link BufferedReader}
-   *
-   * @param stream the {@link InputStream} to read RTF data from
-   */
-  public RTFScanner(InputStream stream)
-  {
-    this();
-    InputStreamReader reader = new InputStreamReader(stream);
-    in = new BufferedReader(reader);
-  }
-
-  /**
-   * Constructs a new RTFScanner for the given {@link Reader}.
-   *
-   * If the reader is not an instance of {@link BufferedReader} then it
-   * is wrapped into a BufferedReader.
-   *
-   * @param reader the {@link BufferedReader} to read RTF data from
-   */
-  public RTFScanner(Reader reader)
-  {
-    this();
-    if (reader instanceof BufferedReader)
-      {
-        in = reader;
-      }
-    else
-      {
-        in = new BufferedReader(reader);
-      }
-  }
-
-  /**
-   * Reads in the next {@link Token} from the stream.
-   *
-   * @return the read {@link Token}
-   *
-   * @throws IOException if the underlying stream has problems
-   */
-  public Token readToken()
-    throws IOException
-  {
-    Token token = null;
-
-    int c = in.read();
-    switch(c)
-      {
-      case -1:
-        token = new Token(Token.EOF);
-        break;
-
-      case '{':
-        token = new Token(Token.LCURLY);
-        break;
-
-      case '}':
-        token = new Token(Token.RCURLY);
-        break;
-
-      case '\\':
-        buffer.delete(0, buffer.length());
-        buffer.append((char) c);
-        token = readControlWord();
-        break;
-
-      default:
-        buffer.delete(0, buffer.length());
-        buffer.append((char) c);
-        token = readText();
-        break;
-      }
-
-    return token;
-  }
-
-  /**
-   * Reads in a control word and optional parameter.
-   *
-   * @return the read in control word as {@link ControlWordToken}
-   *
-   * @throws IOException if the underlying stream has problems
-   */
-  private Token readControlWord()
-    throws IOException
-  {
-    // this flag indicates if we are still reading the name or are already
-    // in the parameter
-    boolean readingName = true;
-    String name = null;
-    String param = null;
-
-    while (true)
-      {
-        in.mark(1);
-        int c = in.read();
-
-        // check for 'a'..'z'
-        if (readingName && (c >= 'a') && (c <= 'z'))
-          {
-            buffer.append((char) c);
-          }
-        else if ((c >= '0') && (c <= '9'))
-          {
-            // if the last char was in the name, then finish reading the name
-            if (readingName)
-              {
-                name = buffer.toString();
-                buffer.delete(0, buffer.length());
-                readingName = false;
-              }
-            buffer.append((char) c);
-          }
-        else
-          {
-            // if we were in the name, then finish this
-            if (readingName)
-              {
-                name = buffer.toString();
-              }
-            // otherwise finish the parameter
-            else
-              {
-                param = buffer.toString();
-              }
-
-            // clear up
-            buffer.delete(0, buffer.length());
-            // reset input buffer to last char
-            in.reset();
-            // break while loop
-            break;
-          }
-      }
-
-    ControlWordToken token = null;
-
-    if (param == null)
-      token = new ControlWordToken(name);
-    else
-      token =new ControlWordToken(name, Integer.parseInt(param));
-
-    return token;
-
-  }
-
-  /**
-   * Reads in a block of text.
-   *
-   * @return the token for the text
-   */
-  private Token readText()
-    throws IOException
-  {
-
-    boolean readingText = true;
-    while (readingText)
-      {
-        in.mark(1);
-        int c = in.read();
-        switch(c)
-          {
-          case '\\':
-          case '{':
-          case '}':
-          case -1:
-            readingText = false;
-            in.reset();
-            break;
-
-          default:
-            buffer.append((char) c);
-            break;
-          }
-
-      }
-
-    String text = buffer.toString();
-    Token token = new TextToken(text);
-
-    buffer.delete(0, buffer.length());
-
-    return token;
-
-  }
-}