1 files changed, 0 insertions, 92 deletions
diff --git a/src/main/java/org/pdfbox/io/PushBackInputStream.java b/src/main/java/org/pdfbox/io/PushBackInputStream.java
deleted file mode 100644
index d519900..0000000
--- a/src/main/java/org/pdfbox/io/PushBackInputStream.java
+++ /dev/null
@@ -1,92 +0,0 @@
-/**
- * Copyright (c) 2003, www.pdfbox.org
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, 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. Neither the name of pdfbox; nor the names of its
- *    contributors may be used to endorse or promote products derived from this
- *    software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS 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 REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, 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.
- *
- * http://www.pdfbox.org
- *
- */
-package org.pdfbox.io;
-
-import java.io.InputStream;
-import java.io.IOException;
-
-/**
- * A simple subclass that adds a few convience methods.
- *
- * @author Ben Litchfield (ben@csh.rit.edu)
- * @version $Revision: 1.4 $
- */
-public class PushBackInputStream extends java.io.PushbackInputStream
-{
-
-    /**
-     * Constructor.
-     *
-     * @param input The input stream.
-     * @param size The size of the push back buffer.
-     * 
-     * @throws IOException If there is an error with the stream. 
-     */
-    public PushBackInputStream( InputStream input, int size ) throws IOException
-    {
-        super( input, size );
-        if( input == null )
-        {
-            throw new IOException( "Error: input was null" );
-        }
-    }
-
-    /**
-     * This will peek at the next byte.
-     *
-     * @return The next byte on the stream, leaving it as available to read.
-     *
-     * @throws IOException If there is an error reading the next byte.
-     */
-    public int peek() throws IOException
-    {
-        int result = read();
-        if( result != -1 )
-        {
-            unread( result );
-        }
-        return result;
-    }
-
-    /**
-     * A simple test to see if we are at the end of the stream.
-     *
-     * @return true if we are at the end of the stream.
-     *
-     * @throws IOException If there is an error reading the next byte.
-     */
-    public boolean isEOF() throws IOException
-    {
-        int peek = peek();
-        return peek == -1;
-    }
-    
-}
-\ No newline at end of file