1 files changed, 0 insertions, 153 deletions
diff --git a/src/main/java/org/pdfbox/pdmodel/graphics/predictor/Uptimum.java b/src/main/java/org/pdfbox/pdmodel/graphics/predictor/Uptimum.java
deleted file mode 100644
index ac03162..0000000
--- a/src/main/java/org/pdfbox/pdmodel/graphics/predictor/Uptimum.java
+++ /dev/null
@@ -1,153 +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.pdmodel.graphics.predictor;
-
-/**
- * 
- * 
- * In an Uptimum encoded image, each line takes up width*bpp+1 bytes. The first
- * byte holds a number that signifies which algorithm encoded the line.
- * 
- * @author xylifyx@yahoo.co.uk
- * @version $Revision: 1.2 $
- */
-public class Uptimum extends PredictorAlgorithm 
-{
-    /**
-     * @see PredictorAlgorithm#checkBufsiz(byte[], byte[])
-     */
-    public void checkBufsiz(byte[] filtered, byte[] raw) 
-    {
-        if (filtered.length != (getWidth() * getBpp() + 1) * getHeight()) 
-        {
-
-            throw new IllegalArgumentException(
-                    "filtered.length != (width*bpp + 1) * height, "
-                            + filtered.length + " "
-                            + (getWidth() * getBpp() + 1) * getHeight()
-                            + "w,h,bpp=" + getWidth() + "," + getHeight() + ","
-                            + getBpp());
-        }
-        if (raw.length != getWidth() * getHeight() * getBpp()) 
-        {
-            throw new IllegalArgumentException(
-                    "raw.length != width * height * bpp, raw.length="
-                            + raw.length + " w,h,bpp=" + getWidth() + ","
-                            + getHeight() + "," + getBpp());
-        }
-    }
-
-    /**
-     * @see org.pdfbox.pdmodel.graphics.predictor.PredictorAlgorithm#encodeLine(byte[], byte[],
-     *      int, int, int, int)
-     */
-    public void encodeLine(byte[] src, byte[] dest, int srcDy, int srcOffset,
-            int destDy, int destOffset) 
-    {
-        throw new UnsupportedOperationException("encodeLine");
-    }
-
-    /**
-     * @see org.pdfbox.pdmodel.graphics.predictor.PredictorAlgorithm#decodeLine(byte[], byte[],
-     *      int, int, int, int)
-     */
-    public void decodeLine(byte[] src, byte[] dest, int srcDy, int srcOffset,
-            int destDy, int destOffset) 
-    {
-        throw new UnsupportedOperationException("decodeLine");
-    }
-
-    /**
-     * @see PredictorAlgorithm#encode(byte[], byte[])
-     */
-    public void encode(byte[] src, byte[] dest) 
-    {
-        checkBufsiz(dest, src);
-        throw new UnsupportedOperationException("encode");
-    }
-
-    /** 
-     * filter indexed by byte code.
-     */
-    PredictorAlgorithm[] filter = { new None(), new Sub(), new Up(), new Average(),
-            new Paeth() };
-
-    /**
-     * @see org.pdfbox.pdmodel.graphics.predictor.PredictorAlgorithm#setBpp(int)
-     */
-    public void setBpp(int bpp) 
-    {
-        super.setBpp(bpp);
-        for (int i = 0; i < filter.length; i++)
-        {
-            filter[i].setBpp(bpp);
-        }
-    }
-    /**
-     * @see org.pdfbox.pdmodel.graphics.predictor.PredictorAlgorithm#setHeight(int)
-     */
-    public void setHeight(int height) 
-    {
-        super.setHeight(height);
-        for (int i = 0; i < filter.length; i++)
-        {
-            filter[i].setHeight(height);
-        }
-    }
-
-    /**
-     * @see org.pdfbox.pdmodel.graphics.predictor.PredictorAlgorithm#setWidth(int)
-     */
-    public void setWidth(int width) 
-    {
-        super.setWidth(width);
-        for (int i = 0; i < filter.length; i++)
-        {
-            filter[i].setWidth(width);
-        }
-    }
-
-    /**
-     * @see PredictorAlgorithm#decode(byte[], byte[])
-     */
-    public void decode(byte[] src, byte[] dest) 
-    {
-        checkBufsiz(src, dest);
-        int bpl = getWidth() * getBpp();
-        int srcDy = bpl + 1;
-        for (int y = 0; y < getHeight(); y++) 
-        {
-            PredictorAlgorithm f = filter[src[y * srcDy]];
-            int srcOffset = y * srcDy + 1;
-            f.decodeLine(src, dest, srcDy, srcOffset, bpl, y * bpl);
-        }
-    }
-}
-\ No newline at end of file