3 files changed, 235 insertions, 0 deletions
diff --git a/src/main/java/org/pdfbox/pdmodel/documentinterchange/logicalstructure/PDMarkInfo.java b/src/main/java/org/pdfbox/pdmodel/documentinterchange/logicalstructure/PDMarkInfo.java
new file mode 100644
index 0000000..47a8ff3
--- /dev/null
+++ b/src/main/java/org/pdfbox/pdmodel/documentinterchange/logicalstructure/PDMarkInfo.java
@@ -0,0 +1,149 @@
+/**
+ * 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.documentinterchange.logicalstructure;
+
+import org.pdfbox.cos.COSBase;
+import org.pdfbox.cos.COSDictionary;
+import org.pdfbox.pdmodel.common.COSObjectable;
+
+/**
+ * The MarkInfo provides additional information relevant to specialized
+ * uses of structured documents.
+ *
+ * @author Ben Litchfield (ben@benlitchfield.com)
+ * @version $Revision: 1.3 $
+ */
+public class PDMarkInfo implements COSObjectable
+{
+    private COSDictionary dictionary;
+    
+    /**
+     * Default Constructor.
+     *
+     */
+    public PDMarkInfo()
+    {
+        dictionary = new COSDictionary();
+    }
+    
+    /**
+     * Constructor for an existing MarkInfo element.
+     * 
+     * @param dic The existing dictionary.
+     */
+    public PDMarkInfo( COSDictionary dic )
+    {
+        dictionary = dic;
+    }
+    
+    /**
+     * Convert this standard java object to a COS object.
+     *
+     * @return The cos object that matches this Java object.
+     */
+    public COSBase getCOSObject()
+    {
+        return dictionary;
+    }
+    
+    /**
+     * Convert this standard java object to a COS object.
+     *
+     * @return The cos object that matches this Java object.
+     */
+    public COSDictionary getDictionary()
+    {
+        return dictionary;
+    }
+    
+    /**
+     * Tells if this is a tagged PDF.
+     * 
+     * @return true If this is a tagged PDF.
+     */
+    public boolean isMarked()
+    {
+        return dictionary.getBoolean( "Marked", false );
+    }
+    
+    /**
+     * Set if this is a tagged PDF.
+     * 
+     * @param value The new marked value.
+     */
+    public void setMarked( boolean value )
+    {
+        dictionary.setBoolean( "Marked", value );
+    }
+    
+    /**
+     * Tells if structure elements use user properties.
+     * 
+     * @return A boolean telling if the structure elements use user properties.
+     */
+    public boolean usesUserProperties()
+    {
+        return dictionary.getBoolean( "UserProperties", false );
+    }
+    
+    /**
+     * Set if the structure elements contain user properties.
+     * 
+     * @param userProps The new value for this property.
+     */
+    public void setUserProperties( boolean userProps )
+    {
+        dictionary.setBoolean( "UserProperties", userProps );
+    }
+    
+    /**
+     * Tells if this PDF contain 'suspect' tags.  See PDF Reference 1.6 
+     * section 10.6 "Logical Structure" for more information about this property.
+     *  
+     * @return true if the suspect flag has been set.
+     */
+    public boolean isSuspect()
+    {
+        return dictionary.getBoolean( "Suspects", false );
+    }
+    
+    /**
+     * Set the value of the suspects property.  See PDF Reference 1.6 
+     * section 10.6 "Logical Structure" for more information about this 
+     * property.
+     * 
+     * @param suspect The new "Suspects" value.
+     */
+    public void setSuspect( boolean suspect )
+    {
+        dictionary.setBoolean( "Suspects", false );
+    }
+}
diff --git a/src/main/java/org/pdfbox/pdmodel/documentinterchange/logicalstructure/PDStructureElement.java b/src/main/java/org/pdfbox/pdmodel/documentinterchange/logicalstructure/PDStructureElement.java
new file mode 100644
index 0000000..9760b1b
--- /dev/null
+++ b/src/main/java/org/pdfbox/pdmodel/documentinterchange/logicalstructure/PDStructureElement.java
@@ -0,0 +1,76 @@
+/**
+ * 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.documentinterchange.logicalstructure;
+
+import org.pdfbox.cos.COSBase;
+import org.pdfbox.cos.COSDictionary;
+import org.pdfbox.pdmodel.common.COSObjectable;
+
+/**
+ * A structure element.
+ *
+ * @author Ben Litchfield (ben@csh.rit.edu)
+ * @version $Revision: 1.1 $
+ */
+public class PDStructureElement implements COSObjectable
+{
+    private COSDictionary dictionary;
+    
+    /**
+     * Default Constructor.
+     *
+     */
+    public PDStructureElement()
+    {
+        dictionary = new COSDictionary();
+    }
+    
+    /**
+     * Constructor for an existing structure element.
+     * 
+     * @param dic The existing dictionary.
+     */
+    public PDStructureElement( COSDictionary dic )
+    {
+        dictionary = dic;
+    }
+    
+    
+    /**
+     * Convert this standard java object to a COS object.
+     *
+     * @return The cos object that matches this Java object.
+     */
+    public COSBase getCOSObject()
+    {
+        return dictionary;
+    }
+}
diff --git a/src/main/java/org/pdfbox/pdmodel/documentinterchange/logicalstructure/package.html b/src/main/java/org/pdfbox/pdmodel/documentinterchange/logicalstructure/package.html
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+++ b/src/main/java/org/pdfbox/pdmodel/documentinterchange/logicalstructure/package.html
@@ -0,0 +1,10 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
+<html>
+<head>
+
+</head>
+<body>
+The logical structure package provides a mechanism for incorporating
+structural information about a document's content into a PDF file.
+</body>
+</html>