1 files changed, 0 insertions, 231 deletions
diff --git a/src/main/java/org/pdfbox/ttf/MemoryTTFDataStream.java b/src/main/java/org/pdfbox/ttf/MemoryTTFDataStream.java
deleted file mode 100644
index 17f4455..0000000
--- a/src/main/java/org/pdfbox/ttf/MemoryTTFDataStream.java
+++ /dev/null
@@ -1,231 +0,0 @@
-/**
- * Copyright (c) 2005, 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.ttf;
-
-import java.io.ByteArrayOutputStream;
-import java.io.EOFException;
-import java.io.IOException;
-import java.io.InputStream;
-
-import org.pdfbox.pdmodel.common.PDMemoryStream;
-import org.pdfbox.pdmodel.common.PDStream;
-
-/**
- * An interface into a data stream.
- * 
- * @author Ben Litchfield (ben@benlitchfield.com)
- * @version $Revision: 1.3 $
- */
-public class MemoryTTFDataStream extends TTFDataStream 
-{
-    private byte[] data = null;
-    private int currentPosition = 0;
-    
-    /**
-     * Constructor from a stream. 
-     * @param is The stream of read from.
-     * @throws IOException If an error occurs while reading from the stream.
-     */
-    public MemoryTTFDataStream( InputStream is ) throws IOException
-    {
-        try
-        {
-            ByteArrayOutputStream output = new ByteArrayOutputStream( is.available() );
-            byte[] buffer = new byte[1024];
-            int amountRead = 0;
-            while( (amountRead = is.read( buffer ) ) != -1 )
-            {
-                output.write( buffer, 0, amountRead );
-            }
-            data = output.toByteArray();
-        }
-        finally
-        {
-            if( is != null )
-            {
-                is.close();
-            }
-        }
-    }
-    
-
-    
-    /**
-     * Read an unsigned byte.
-     * @return An unsigned byte.
-     * @throws IOException If there is an error reading the data.
-     */
-    public long readLong() throws IOException
-    {
-        return ((long)(readSignedInt()) << 32) + (readSignedInt() & 0xFFFFFFFFL);
-    }
-    
-    /**
-     * Read a signed integer.
-     * 
-     * @return A signed integer.
-     * @throws IOException If there is a problem reading the file.
-     */
-    public int readSignedInt() throws IOException
-    {
-        int ch1 = read();
-        int ch2 = read();
-        int ch3 = read();
-        int ch4 = read();
-        if( (ch1 | ch2 | ch3 | ch4) < 0)
-        {
-            throw new EOFException();
-        }
-        return ((ch1 << 24) + (ch2 << 16) + (ch3 << 8) + (ch4 << 0));
-    }
-    
-    /**
-     * Read an unsigned byte.
-     * @return An unsigned byte.
-     * @throws IOException If there is an error reading the data.
-     */
-    public int read() throws IOException
-    {
-        int retval = -1;
-        if( currentPosition < data.length )
-        {
-            retval = data[currentPosition];
-        }
-        currentPosition++;
-        return (retval+256)%256;
-    }
-    
-    /**
-     * Read an unsigned short.
-     * 
-     * @return An unsigned short.
-     * @throws IOException If there is an error reading the data.
-     */
-    public int readUnsignedShort() throws IOException
-    {
-        int ch1 = this.read();
-        int ch2 = this.read();
-        if ((ch1 | ch2) < 0)
-        {
-            throw new EOFException();
-        }
-        return (ch1 << 8) + (ch2 << 0);
-    }
-    
-    /**
-     * Read an signed short.
-     * 
-     * @return An signed short.
-     * @throws IOException If there is an error reading the data.
-     */
-    public short readSignedShort() throws IOException
-    {
-        int ch1 = this.read();
-        int ch2 = this.read();
-        if ((ch1 | ch2) < 0)
-        {
-            throw new EOFException();
-        }
-        return (short)((ch1 << 8) + (ch2 << 0));
-    }
-    
-    /**
-     * Close the underlying resources.
-     * 
-     * @throws IOException If there is an error closing the resources.
-     */
-    public void close() throws IOException
-    {
-        data = null;
-    }
-    
-    /**
-     * Seek into the datasource.
-     * 
-     * @param pos The position to seek to.
-     * @throws IOException If there is an error seeking to that position.
-     */
-    public void seek(long pos) throws IOException
-    {
-        currentPosition = (int)pos;
-    }
-    
-    /**
-     * @see java.io.InputStream#read( byte[], int, int )
-     * 
-     * @param b The buffer to write to.
-     * @param off The offset into the buffer.
-     * @param len The length into the buffer.
-     * 
-     * @return The number of bytes read.
-     * 
-     * @throws IOException If there is an error reading from the stream.
-     */
-    public int read(byte[] b,
-            int off,
-            int len)
-     throws IOException
-     {
-        int amountRead = Math.min( len, data.length-currentPosition );
-        System.arraycopy(data,currentPosition,b, off, amountRead );
-        currentPosition+=amountRead;
-        
-        return amountRead;
-     }
-    
-    /**
-     * Get the current position in the stream.
-     * @return The current position in the stream.
-     * @throws IOException If an error occurs while reading the stream.
-     */
-    public long getCurrentPosition() throws IOException
-    {
-        return currentPosition;
-    }
-    
-    /**
-     * Get a COSStream from this TTFDataStream
-     * This permit to pass the data read from an
-     * external source to the COSObjects to keep
-     * a certain persistence layer between specialized
-     * objects like the TTF package and the pdmodel package.
-     *
-     * Created by Pascal Allain
-     * Vertical7 Inc.
-     *
-     * @return COSStream describing this stream
-     */
-    public PDStream getPDStream()
-    {
-        return new PDMemoryStream( data );
-    }
-
-}
-\ No newline at end of file