From c68ad0ec056b37c82debebcecfcde1866d61b4d9 Mon Sep 17 00:00:00 2001
From: tknall <tknall@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>
Date: Tue, 25 Nov 2008 12:03:13 +0000
Subject: Removing pdfbox from source.

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@301 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
---
 .../org/pdfbox/pdmodel/common/PDNameTreeNode.java  | 337 ---------------------
 1 file changed, 337 deletions(-)
 delete mode 100644 src/main/java/org/pdfbox/pdmodel/common/PDNameTreeNode.java

(limited to 'src/main/java/org/pdfbox/pdmodel/common/PDNameTreeNode.java')

diff --git a/src/main/java/org/pdfbox/pdmodel/common/PDNameTreeNode.java b/src/main/java/org/pdfbox/pdmodel/common/PDNameTreeNode.java
deleted file mode 100644
index 4a79d10..0000000
--- a/src/main/java/org/pdfbox/pdmodel/common/PDNameTreeNode.java
+++ /dev/null
@@ -1,337 +0,0 @@
-/**
- * Copyright (c) 2004-2005, 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.common;
-
-import java.io.IOException;
-import java.lang.reflect.Constructor;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.pdfbox.cos.COSArray;
-import org.pdfbox.cos.COSBase;
-import org.pdfbox.cos.COSDictionary;
-import org.pdfbox.cos.COSString;
-
-/**
- * This class represends a PDF Name tree.  See the PDF Reference 1.5 section 3.8.5
- * for more details.
- *
- * @author Ben Litchfield (ben@benlitchfield.com)
- * @version $Revision: 1.3 $
- */
-public class PDNameTreeNode implements COSObjectable
-{
-    private COSDictionary node;
-    private Class valueType = null;
-
-    /**
-     * Constructor.
-     * 
-     * @param valueClass The PD Model type of object that is the value.
-     */
-    public PDNameTreeNode( Class valueClass )
-    {
-        node = new COSDictionary();
-        valueType = valueClass;
-    }
-
-    /**
-     * Constructor.
-     *
-     * @param dict The dictionary that holds the name information.
-     * @param valueClass The PD Model type of object that is the value.
-     */
-    public PDNameTreeNode( COSDictionary dict, Class valueClass )
-    {
-        node = dict;
-        valueType = valueClass;
-    }
-
-    /**
-     * Convert this standard java object to a COS object.
-     *
-     * @return The cos object that matches this Java object.
-     */
-    public COSBase getCOSObject()
-    {
-        return node;
-    }
-
-    /**
-     * Convert this standard java object to a COS object.
-     *
-     * @return The cos object that matches this Java object.
-     */
-    public COSDictionary getCOSDictionary()
-    {
-        return node;
-    }
-    
-    /**
-     * Return the children of this node.  This list will contain PDNameTreeNode objects.
-     * 
-     * @return The list of children or null if there are no children.
-     */
-    public List getKids()
-    {
-        
-        List retval = null;
-        COSArray kids = (COSArray)node.getDictionaryObject( "Kids" );
-        if( kids != null )
-        {
-            List pdObjects = new ArrayList();
-            for( int i=0; i<kids.size(); i++ )
-            {
-                pdObjects.add( createChildNode( (COSDictionary)kids.getObject(i) ) );
-            }
-            retval = new COSArrayList(pdObjects,kids);
-        }
-        
-        return retval;
-    }
-    
-    /**
-     * Set the children of this named tree.
-     * 
-     * @param kids The children of this named tree.
-     */
-    public void setKids( List kids )
-    {
-        node.setItem( "Kids", COSArrayList.converterToCOSArray( kids ) );
-    }
-    
-    /**
-     * The name to retrieve.
-     * 
-     * @param name The name in the tree.
-     * 
-     * @return The value of the name in the tree.
-     * 
-     * @throws IOException If an there is a problem creating the destinations.
-     */
-    public Object getValue( String name ) throws IOException
-    {
-        Object retval = null;
-        Map names = getNames();
-        if( names != null )
-        {
-            retval = names.get( name );
-        }
-        else
-        {
-            List kids = getKids();
-            for( int i=0; i<kids.size() && retval == null; i++ )
-            {
-                PDNameTreeNode childNode = (PDNameTreeNode)kids.get( i );
-                if( childNode.getLowerLimit().compareTo( name ) <= 0 &&
-                        childNode.getUpperLimit().compareTo( name ) >= 0 )
-                {
-                    retval = childNode.getValue( name );
-                }
-            }
-        }
-        return retval;
-    }
-    
-    
-    /**
-     * This will return a map of names.  The key will be a java.lang.String the value will
-     * depend on where this class is being used.
-     * 
-     * @return A map of cos objects.
-     * 
-     * @throws IOException If there is an error while creating the sub types.
-     */
-    public Map getNames() throws IOException
-    {
-        Map names = null;
-        COSArray namesArray = (COSArray)node.getDictionaryObject( "Names" );
-        if( namesArray != null )
-        {
-            names = new HashMap();
-            for( int i=0; i<namesArray.size(); i+=2 )
-            {
-                COSString key = (COSString)namesArray.getObject(i);
-                COSBase cosValue = namesArray.getObject( i+1 );
-                Object pdValue = convertCOSToPD( cosValue );
-                
-                names.put( key.getString(), pdValue );
-            }
-            names = Collections.unmodifiableMap(names);
-        }
-        
-        return names;
-    }
-    
-    /**
-     * Method to convert the COS value in the name tree to the PD Model object.  The
-     * default implementation will simply use reflection to create the correct object
-     * type.  Subclasses can do whatever they want.
-     * 
-     * @param base The COS object to convert.
-     * @return The converted PD Model object.
-     * @throws IOException If there is an error during creation.
-     */
-    protected Object convertCOSToPD( COSBase base ) throws IOException
-    {
-        Object retval = null;
-        try
-        {
-            Constructor ctor = valueType.getConstructor( new Class[] { base.getClass() } );
-            retval = ctor.newInstance( new Object[] { base } );
-        }
-        catch( Throwable t )
-        {
-            throw new IOException( "Error while trying to create value in named tree:" + t.getMessage());
-            
-        }
-        return retval;
-    }
-    
-    /**
-     * Create a child node object.
-     * 
-     * @param dic The dictionary for the child node object to refer to.
-     * @return The new child node object.
-     */
-    protected PDNameTreeNode createChildNode( COSDictionary dic )
-    {
-        return new PDNameTreeNode(dic,valueType);
-    }
-    
-    /**
-     * Set the names of for this node.  The keys should be java.lang.String and the 
-     * values must be a COSObjectable.  This method will set the appropriate upper and lower
-     * limits based on the keys in the map.
-     * 
-     * @param names The map of names to objects.
-     */
-    public void setNames( Map names )
-    {
-        if( names == null )
-        {
-            node.setItem( "Names", (COSObjectable)null );
-            node.setItem( "Limits", (COSObjectable)null);
-        }
-        else
-        {
-            List keys = new ArrayList( names.keySet() );
-            Collections.sort( keys );
-            COSArray array = new COSArray();
-            for( int i=0; i<keys.size(); i++ )
-            {
-                String key = (String)keys.get(i);
-                array.add( new COSString( key ) );
-                COSObjectable obj = (COSObjectable)names.get( key );
-                array.add( obj );
-            }
-            String lower = null;
-            String upper = null;
-            if( keys.size() > 0 )
-            {
-                lower = (String)keys.get( 0 );
-                upper = (String)keys.get( keys.size()-1 );
-            }
-            setUpperLimit( upper );
-            setLowerLimit( lower );
-            node.setItem( "Names", array );
-        }
-    }
-    
-    /**
-     * Get the highest value for a key in the name map.
-     * 
-     * @return The highest value for a key in the map.
-     */
-    public String getUpperLimit()
-    {
-        String retval = null;
-        COSArray arr = (COSArray)node.getDictionaryObject( "Limits" );
-        if( arr != null )
-        {
-            retval = arr.getString( 1 );
-        }
-        return retval;
-    }
-    
-    /**
-     * Set the highest value for the key in the map.
-     * 
-     * @param upper The new highest value for a key in the map.
-     */
-    private void setUpperLimit( String upper )
-    {
-        COSArray arr = (COSArray)node.getDictionaryObject( "Limits" );
-        if( arr == null )
-        {
-            arr = new COSArray();
-            arr.add( null );
-            arr.add( null );
-        }
-        arr.setString( 1, upper );
-    }
-    
-    /**
-     * Get the lowest value for a key in the name map.
-     * 
-     * @return The lowest value for a key in the map.
-     */
-    public String getLowerLimit()
-    {
-        String retval = null;
-        COSArray arr = (COSArray)node.getDictionaryObject( "Limits" );
-        if( arr != null )
-        {
-            retval = arr.getString( 0 );
-        }
-        return retval;
-    }
-    
-    /**
-     * Set the lowest value for the key in the map.
-     * 
-     * @param lower The new lowest value for a key in the map.
-     */
-    private void setLowerLimit( String lower )
-    {
-        COSArray arr = (COSArray)node.getDictionaryObject( "Limits" );
-        if( arr == null )
-        {
-            arr = new COSArray();
-            arr.add( null );
-            arr.add( null );
-        }
-        arr.setString( 0, lower );
-    }
-}
\ No newline at end of file
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