diff options
Diffstat (limited to 'src/main/java/org/pdfbox/pdmodel/graphics/xobject/PDInlinedImage.java')
| -rw-r--r-- | src/main/java/org/pdfbox/pdmodel/graphics/xobject/PDInlinedImage.java | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/src/main/java/org/pdfbox/pdmodel/graphics/xobject/PDInlinedImage.java b/src/main/java/org/pdfbox/pdmodel/graphics/xobject/PDInlinedImage.java deleted file mode 100644 index 009743f..0000000 --- a/src/main/java/org/pdfbox/pdmodel/graphics/xobject/PDInlinedImage.java +++ /dev/null @@ -1,201 +0,0 @@ -/**
- * Copyright (c) 2003-2004, 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.xobject;
-
-import java.awt.image.BufferedImage;
-import java.awt.image.ColorModel;
-import java.awt.image.DataBuffer;
-import java.awt.image.DataBufferByte;
-import java.awt.image.DataBufferInt;
-import java.awt.image.IndexColorModel;
-import java.awt.image.WritableRaster;
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.util.List;
-
-import org.pdfbox.filter.Filter;
-import org.pdfbox.filter.FilterManager;
-import org.pdfbox.pdmodel.graphics.color.PDColorSpace;
-import org.pdfbox.util.ImageParameters;
-
-/**
- * This class represents an inlined image.
- *
- * @author Ben Litchfield (ben@csh.rit.edu)
- * @version $Revision: 1.4 $
- */
-public class PDInlinedImage
-{
- private ImageParameters params;
- private byte[] imageData;
-
- /**
- * This will get the image parameters.
- *
- * @return The image parameters.
- */
- public ImageParameters getImageParameters()
- {
- return params;
- }
-
- /**
- * This will set the image parameters for this image.
- *
- * @param imageParams The imageParams.
- */
- public void setImageParameters( ImageParameters imageParams )
- {
- params = imageParams;
- }
-
- /**
- * Get the bytes for the image.
- *
- * @return The image data.
- */
- public byte[] getImageData()
- {
- return imageData;
- }
-
- /**
- * Set the bytes that make up the image.
- *
- * @param value The image data.
- */
- public void setImageData(byte[] value)
- {
- imageData = value;
- }
-
- /**
- * This will take the inlined image information and create a java.awt.Image from
- * it.
- *
- * @return The image that this object represents.
- *
- * @throws IOException If there is an error creating the image.
- */
- public BufferedImage createImage() throws IOException
- {
- /*
- * This was the previous implementation, not sure which is better right now.
- * byte[] transparentColors = new byte[]{(byte)0xFF,(byte)0xFF};
- byte[] colors=new byte[]{0, (byte)0xFF};
- IndexColorModel colorModel = new IndexColorModel( 1, 2, colors, colors, colors, transparentColors );
- BufferedImage image = new BufferedImage(
- params.getWidth(),
- params.getHeight(),
- BufferedImage.TYPE_BYTE_BINARY,
- colorModel );
- DataBufferByte buffer = new DataBufferByte( getImageData(), 1 );
- WritableRaster raster =
- Raster.createPackedRaster(
- buffer,
- params.getWidth(),
- params.getHeight(),
- params.getBitsPerComponent(),
- new Point(0,0) );
- image.setData( raster );
- return image;
- */
-
-
- //verify again pci32.pdf before changing below
- PDColorSpace pcs = params.getColorSpace();
- ColorModel colorModel = null;
- if(pcs != null)
- {
- colorModel =
- params.getColorSpace().createColorModel(
- params.getBitsPerComponent() );
- }
- else
- {
- byte[] transparentColors = new
- byte[]{(byte)0xFF,(byte)0xFF};
- byte[] colors=new byte[]{0, (byte)0xFF};
- colorModel = new IndexColorModel( 1, 2,
- colors, colors, colors, transparentColors );
- }
- List filters = params.getFilters();
- byte[] finalData = null;
- if( filters == null )
- {
- finalData = getImageData();
- }
- else
- {
- ByteArrayInputStream in = new ByteArrayInputStream( getImageData() );
- ByteArrayOutputStream out = new ByteArrayOutputStream(getImageData().length);
- FilterManager filterManager = new FilterManager();
- for( int i=0; filters != null && i<filters.size(); i++ )
- {
- out.reset();
- Filter filter = filterManager.getFilter( (String)filters.get( i ) );
- filter.decode( in, out, params.getDictionary() );
- in = new ByteArrayInputStream( out.toByteArray() );
- }
- finalData = out.toByteArray();
- }
-
- WritableRaster raster = colorModel.createCompatibleWritableRaster( params.getWidth(), params.getHeight() );
- /* Raster.createPackedRaster(
- buffer,
- params.getWidth(),
- params.getHeight(),
- params.getBitsPerComponent(),
- new Point(0,0) );
- */
- DataBuffer rasterBuffer = raster.getDataBuffer();
- if( rasterBuffer instanceof DataBufferByte )
- {
- DataBufferByte byteBuffer = (DataBufferByte)rasterBuffer;
- byte[] data = byteBuffer.getData();
- System.arraycopy( finalData, 0, data, 0, data.length );
- }
- else if( rasterBuffer instanceof DataBufferInt )
- {
- DataBufferInt byteBuffer = (DataBufferInt)rasterBuffer;
- int[] data = byteBuffer.getData();
- for( int i=0; i<finalData.length; i++ )
- {
- data[i] = (finalData[i]+256)%256;
- }
- }
- BufferedImage image = new BufferedImage(
- colorModel, raster, false, null );
- image.setData( raster );
- return image;
- }
-}
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