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Porting update. 

git-svn-id: svn://svn.code.sf.net/p/itextsharp/code/trunk@29 820d3149-562b-4f88-9aa4-a8e61a3485cf
master
psoares33 2009-06-13 18:09:14 +00:00
parent 9084839eac
commit 5b3065c1df
9 changed files with 3284 additions and 2881 deletions
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4383
src/core/iTextSharp/text/pdf/AcroFields.cs
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3
src/core/iTextSharp/text/pdf/FdfWriter.cs
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@ -271,8 +271,7 @@ namespace iTextSharp.text.pdf {
foreach (DictionaryEntry entry in af.Fields) {
String fn = (String)entry.Key;
AcroFields.Item item = (AcroFields.Item)entry.Value;
PdfDictionary dic = (PdfDictionary)item.merged[0];
//PdfDictionary dic = item.GetMerged(0);
PdfDictionary dic = item.GetMerged(0);
PdfObject v = PdfReader.GetPdfObjectRelease(dic.Get(PdfName.V));
if (v == null)
continue;

22
src/core/iTextSharp/text/pdf/PdfStamper.cs
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@ -401,7 +401,27 @@ namespace iTextSharp.text.pdf {
public void AddAnnotation(PdfAnnotation annot, int page) {
stamper.AddAnnotation(annot, page);
}
/**
* Adds an empty signature.
* @param name the name of the signature
* @param page the page number
* @param llx lower left x coordinate of the signature's position
* @param lly lower left y coordinate of the signature's position
* @param urx upper right x coordinate of the signature's position
* @param ury upper right y coordinate of the signature's position
* @return a signature form field
* @since 2.1.4
*/
public PdfFormField AddSignature(String name, int page, float llx, float lly, float urx, float ury) {
PdfAcroForm acroForm = stamper.AcroForm;
PdfFormField signature = PdfFormField.CreateSignature(stamper);
acroForm.SetSignatureParams(signature, name, llx, lly, urx, ury);
acroForm.DrawSignatureAppearences(signature, llx, lly, urx, ury);
AddAnnotation(signature, page);
return signature;
}
/**
* Adds the comments present in an FDF file.
* @param fdf the FDF file

1244
src/core/iTextSharp/text/pdf/PushbuttonField.cs
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29
src/core/iTextSharp/text/pdf/SimpleBookmark.cs
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@ -109,12 +109,11 @@ namespace iTextSharp.text.pdf {
PdfString title = (PdfString)PdfReader.GetPdfObjectRelease(outline.Get(PdfName.TITLE));
map["Title"] = title.ToUnicodeString();
PdfArray color = (PdfArray)PdfReader.GetPdfObjectRelease(outline.Get(PdfName.C));
if (color != null && color.ArrayList.Count == 3) {
if (color != null && color.Size == 3) {
ByteBuffer outp = new ByteBuffer();
ArrayList arr = color.ArrayList;
outp.Append(((PdfNumber)arr[0]).FloatValue).Append(' ');
outp.Append(((PdfNumber)arr[1]).FloatValue).Append(' ');
outp.Append(((PdfNumber)arr[2]).FloatValue);
outp.Append(color.GetAsNumber(0).FloatValue).Append(' ');
outp.Append(color.GetAsNumber(1).FloatValue).Append(' ');
outp.Append(color.GetAsNumber(2).FloatValue);
map["Color"] = PdfEncodings.ConvertToString(outp.ToByteArray(), null);
}
PdfNumber style = (PdfNumber)PdfReader.GetPdfObjectRelease(outline.Get(PdfName.F));
@ -158,11 +157,11 @@ namespace iTextSharp.text.pdf {
else if (dest.IsName())
map["NamedN"] = PdfName.DecodeName(dest.ToString());
else if (dest.IsArray()) {
ArrayList arr = ((PdfArray)dest).ArrayList;
PdfArray arr = (PdfArray)dest;
StringBuilder s = new StringBuilder();
s.Append(arr[0].ToString());
s.Append(' ').Append(arr[1].ToString());
for (int k = 2; k < arr.Count; ++k)
for (int k = 2; k < arr.Size; ++k)
s.Append(' ').Append(arr[k].ToString());
map["Page"] = s.ToString();
}
@ -226,15 +225,15 @@ namespace iTextSharp.text.pdf {
private static String MakeBookmarkParam(PdfArray dest, IntHashtable pages)
{
ArrayList arr = dest.ArrayList;
StringBuilder s = new StringBuilder();
if (((PdfObject)arr[0]).IsNumber())
s.Append(((PdfNumber)arr[0]).IntValue + 1);
PdfObject obj = dest[0];
if (obj.IsNumber())
s.Append(((PdfNumber)obj).IntValue + 1);
else
s.Append(pages[GetNumber((PdfIndirectReference)arr[0])]); //changed by ujihara 2004-06-13
s.Append(' ').Append(arr[1].ToString().Substring(1));
for (int k = 2; k < arr.Count; ++k)
s.Append(' ').Append(arr[k].ToString());
s.Append(pages[GetNumber((PdfIndirectReference)obj)]); //changed by ujihara 2004-06-13
s.Append(' ').Append(dest[1].ToString().Substring(1));
for (int k = 2; k < dest.Size; ++k)
s.Append(' ').Append(dest[k].ToString());
return s.ToString();
}
@ -250,7 +249,7 @@ namespace iTextSharp.text.pdf {
if (pdfObj.Contains(PdfName.TYPE) && pdfObj.Get(PdfName.TYPE).Equals(PdfName.PAGES) && pdfObj.Contains(PdfName.KIDS))
{
PdfArray kids = (PdfArray)pdfObj.Get(PdfName.KIDS);
indirect = (PdfIndirectReference)kids.ArrayList[0];
indirect = (PdfIndirectReference)kids[0];
}
return indirect.Number;
}

6
src/core/iTextSharp/text/pdf/SimpleNamedDestination.cs
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@ -73,12 +73,12 @@ namespace iTextSharp.text.pdf {
String[] keys = new String[names.Count];
names.Keys.CopyTo(keys, 0);
foreach (String name in keys) {
ArrayList arr = ((PdfArray)names[name]).ArrayList;
PdfArray arr = (PdfArray)names[name];
StringBuilder s = new StringBuilder();
try {
s.Append(pages[((PdfIndirectReference)arr[0]).Number]);
s.Append(pages[(arr.GetAsIndirectObject(0)).Number]);
s.Append(' ').Append(arr[1].ToString().Substring(1));
for (int k = 2; k < arr.Count; ++k)
for (int k = 2; k < arr.Size; ++k)
s.Append(' ').Append(arr[k].ToString());
names[name] = s.ToString();
}

448
src/core/iTextSharp/text/pdf/XfdfReader.cs
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@ -2,222 +2,248 @@ using System;
using System.IO;
using System.Collections;
using iTextSharp.text.xml.simpleparser;
/*
*
* Copyright 2004 by Leonard Rosenthol.
*
* The contents of this file are subject to the Mozilla Public License Version 1.1
* (the "License"); you may not use this file except in compliance with the License.
* You may obtain a copy of the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the License.
*
* The Original Code is 'iText, a free JAVA-PDF library'.
*
* The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
* the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
* All Rights Reserved.
* Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
* are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
*
* Contributor(s): all the names of the contributors are added in the source code
* where applicable.
*
* Alternatively, the contents of this file may be used under the terms of the
* LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
* provisions of LGPL are applicable instead of those above. If you wish to
* allow use of your version of this file only under the terms of the LGPL
* License and not to allow others to use your version of this file under
* the MPL, indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by the LGPL.
* If you do not delete the provisions above, a recipient may use your version
* of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the MPL as stated above or under the terms of the GNU
* Library General Public License as published by the Free Software Foundation;
* either version 2 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
* details.
*
* If you didn't download this code from the following link, you should check if
* you aren't using an obsolete version:
* http://www.lowagie.com/iText/
*/
/*
*
* Copyright 2004 by Leonard Rosenthol.
*
* The contents of this file are subject to the Mozilla Public License Version 1.1
* (the "License"); you may not use this file except in compliance with the License.
* You may obtain a copy of the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the License.
*
* The Original Code is 'iText, a free JAVA-PDF library'.
*
* The Initial Developer of the Original Code is Bruno Lowagie. Portions created by
* the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie.
* All Rights Reserved.
* Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer
* are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved.
*
* Contributor(s): all the names of the contributors are added in the source code
* where applicable.
*
* Alternatively, the contents of this file may be used under the terms of the
* LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the
* provisions of LGPL are applicable instead of those above. If you wish to
* allow use of your version of this file only under the terms of the LGPL
* License and not to allow others to use your version of this file under
* the MPL, indicate your decision by deleting the provisions above and
* replace them with the notice and other provisions required by the LGPL.
* If you do not delete the provisions above, a recipient may use your version
* of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE.
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the MPL as stated above or under the terms of the GNU
* Library General Public License as published by the Free Software Foundation;
* either version 2 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more
* details.
*
* If you didn't download this code from the following link, you should check if
* you aren't using an obsolete version:
* http://www.lowagie.com/iText/
*/
namespace iTextSharp.text.pdf {
/**
* Reads a XFDF.
* @author Leonard Rosenthol (leonardr@pdfsages.com)
*/
public class XfdfReader : ISimpleXMLDocHandler {
// stuff used during parsing to handle state
private bool foundRoot = false;
private Stackr fieldNames = new Stackr();
private Stackr fieldValues = new Stackr();
// storage for the field list and their values
internal Hashtable fields;
// storage for the path to referenced PDF, if any
internal String fileSpec;
/** Reads an XFDF form.
* @param filename the file name of the form
* @throws IOException on error
*/
public XfdfReader(String filename) {
FileStream fin = null;
try {
fin = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read);
SimpleXMLParser.Parse(this, fin);
}
finally {
try{if (fin != null) fin.Close();}catch{}
}
}
/** Reads an XFDF form.
* @param xfdfIn the byte array with the form
* @throws IOException on error
*/
public XfdfReader(byte[] xfdfIn) {
SimpleXMLParser.Parse( this, new MemoryStream(xfdfIn));
}
/** Gets all the fields. The map is keyed by the fully qualified
* field name and the value is a merged <CODE>PdfDictionary</CODE>
* with the field content.
* @return all the fields
*/
public Hashtable Fields {
get {
return fields;
}
}
/** Gets the field value.
* @param name the fully qualified field name
* @return the field's value
*/
public String GetField(String name) {
return (String)fields[name];
}
/** Gets the field value or <CODE>null</CODE> if the field does not
/**
* Reads a XFDF.
* @author Leonard Rosenthol (leonardr@pdfsages.com)
*/
public class XfdfReader : ISimpleXMLDocHandler {
// stuff used during parsing to handle state
private bool foundRoot = false;
private Stackr fieldNames = new Stackr();
private Stackr fieldValues = new Stackr();
// storage for the field list and their values
internal Hashtable fields;
/**
* Storage for field values if there's more than one value for a field.
* @since 2.1.4
*/
protected Hashtable listFields;
// storage for the path to referenced PDF, if any
internal String fileSpec;
/** Reads an XFDF form.
* @param filename the file name of the form
* @throws IOException on error
*/
public XfdfReader(String filename) {
FileStream fin = null;
try {
fin = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read);
SimpleXMLParser.Parse(this, fin);
}
finally {
try{if (fin != null) fin.Close();}catch{}
}
}
/** Reads an XFDF form.
* @param xfdfIn the byte array with the form
* @throws IOException on error
*/
public XfdfReader(byte[] xfdfIn) {
SimpleXMLParser.Parse( this, new MemoryStream(xfdfIn));
}
/** Gets all the fields. The map is keyed by the fully qualified
* field name and the value is a merged <CODE>PdfDictionary</CODE>
* with the field content.
* @return all the fields
*/
public Hashtable Fields {
get {
return fields;
}
}
/** Gets the field value.
* @param name the fully qualified field name
* @return the field's value
*/
public String GetField(String name) {
return (String)fields[name];
}
/** Gets the field value or <CODE>null</CODE> if the field does not
* exist or has no value defined.
* @param name the fully qualified field name
* @return the field value or <CODE>null</CODE>
*/
public String GetFieldValue(String name) {
String field = (String)fields[name];
if (field == null)
return null;
else
return field;
}
/**
* Gets the field values for a list or <CODE>null</CODE> if the field does not
* exist or has no value defined.
* @param name the fully qualified field name
* @return the field value or <CODE>null</CODE>
* @return the field values or <CODE>null</CODE>
* @since 2.1.4
*/
public String GetFieldValue(String name) {
String field = (String)fields[name];
if (field == null)
return null;
else
return field;
public ArrayList GetListValues(String name) {
return (ArrayList)listFields[name];
}
/** Gets the PDF file specification contained in the FDF.
* @return the PDF file specification contained in the FDF
*/
public String FileSpec {
get {
return fileSpec;
}
}
/**
* Called when a start tag is found.
* @param tag the tag name
* @param h the tag's attributes
*/
public void StartElement(String tag, Hashtable h) {
if ( !foundRoot ) {
if (!tag.Equals("xfdf"))
throw new Exception("Root element is not Bookmark.");
else
foundRoot = true;
}
if ( tag.Equals("xfdf") ){
} else if ( tag.Equals("f") ) {
fileSpec = (String)h[ "href" ];
} else if ( tag.Equals("fields") ) {
fields = new Hashtable(); // init it!
} else if ( tag.Equals("field") ) {
String fName = (String) h[ "name" ];
fieldNames.Push( fName );
} else if ( tag.Equals("value") ) {
fieldValues.Push("");
}
}
/**
* Called when an end tag is found.
* @param tag the tag name
*/
public void EndElement(String tag) {
if ( tag.Equals("value") ) {
String fName = "";
for (int k = 0; k < fieldNames.Count; ++k) {
fName += "." + (String)fieldNames[k];
}
if (fName.StartsWith("."))
fName = fName.Substring(1);
String fVal = (String) fieldValues.Pop();
/** Gets the PDF file specification contained in the FDF.
* @return the PDF file specification contained in the FDF
*/
public String FileSpec {
get {
return fileSpec;
}
}
/**
* Called when a start tag is found.
* @param tag the tag name
* @param h the tag's attributes
*/
public void StartElement(String tag, Hashtable h) {
if ( !foundRoot ) {
if (!tag.Equals("xfdf"))
throw new Exception("Root element is not Bookmark.");
else
foundRoot = true;
}
if ( tag.Equals("xfdf") ){
} else if ( tag.Equals("f") ) {
fileSpec = (String)h[ "href" ];
} else if ( tag.Equals("fields") ) {
fields = new Hashtable(); // init it!
listFields = new Hashtable();
} else if ( tag.Equals("field") ) {
String fName = (String) h[ "name" ];
fieldNames.Push( fName );
} else if ( tag.Equals("value") ) {
fieldValues.Push("");
}
}
/**
* Called when an end tag is found.
* @param tag the tag name
*/
public void EndElement(String tag) {
if ( tag.Equals("value") ) {
String fName = "";
for (int k = 0; k < fieldNames.Count; ++k) {
fName += "." + (String)fieldNames[k];
}
if (fName.StartsWith("."))
fName = fName.Substring(1);
String fVal = (String) fieldValues.Pop();
String old = (String)fields[fName];
fields[fName] = fVal;
}
else if (tag.Equals("field") ) {
if (fieldNames.Count != 0)
fieldNames.Pop();
}
}
/**
* Called when the document starts to be parsed.
*/
public void StartDocument()
{
fileSpec = ""; // and this too...
}
/**
* Called after the document is parsed.
*/
public void EndDocument()
{
}
/**
* Called when a text element is found.
* @param str the text element, probably a fragment.
*/
public void Text(String str)
{
if (fieldNames.Count == 0 || fieldValues.Count == 0)
return;
String val = (String)fieldValues.Pop();
val += str;
fieldValues.Push(val);
}
internal class Stackr : ArrayList {
internal void Push(object obj) {
Add(obj);
}
internal object Pop() {
if (Count == 0)
throw new InvalidOperationException("The stack is empty.");
object obj = this[Count - 1];
RemoveAt(Count - 1);
return obj;
}
}
}
if (old != null) {
ArrayList l = (ArrayList) listFields[fName];
if (l == null) {
l = new ArrayList();
l.Add(old);
}
l.Add(fVal);
listFields[fName] = l;
}
}
else if (tag.Equals("field") ) {
if (fieldNames.Count != 0)
fieldNames.Pop();
}
}
/**
* Called when the document starts to be parsed.
*/
public void StartDocument()
{
fileSpec = ""; // and this too...
}
/**
* Called after the document is parsed.
*/
public void EndDocument()
{
}
/**
* Called when a text element is found.
* @param str the text element, probably a fragment.
*/
public void Text(String str)
{
if (fieldNames.Count == 0 || fieldValues.Count == 0)
return;
String val = (String)fieldValues.Pop();
val += str;
fieldValues.Push(val);
}
internal class Stackr : ArrayList {
internal void Push(object obj) {
Add(obj);
}
internal object Pop() {
if (Count == 0)
throw new InvalidOperationException("The stack is empty.");
object obj = this[Count - 1];
RemoveAt(Count - 1);
return obj;
}
}
}
}

28
src/core/iTextSharp/text/xml/simpleparser/SimpleXMLParser.cs
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@ -129,6 +129,13 @@ namespace iTextSharp.text.xml.simpleparser {
internal int columns = 0;
/** was the last character equivalent to a newline? */
internal bool eol = false;
/**
* A boolean indicating if the next character should be taken into account
* if it's a space character. When nospace is false, the previous character
* wasn't whitespace.
* @since 2.1.5
*/
internal bool nowhite = false;
/** the current state */
internal int state;
/** Are we parsing HTML? */
@ -231,8 +238,14 @@ namespace iTextSharp.text.xml.simpleparser {
SaveState(state);
entity.Length = 0;
state = ENTITY;
} else
} else if (Char.IsWhiteSpace((char)character)) {
if (nowhite)
text.Append((char)character);
nowhite = false;
} else {
text.Append((char)character);
nowhite = true;
}
break;
// we have just seen a < and are wondering what we are looking at
// <foo>, </foo>, <!-- ... --->, etc.
@ -658,10 +671,15 @@ namespace iTextSharp.text.xml.simpleparser {
sb.Append("&apos;");
break;
default:
if (onlyASCII && c > 127)
sb.Append("&#").Append(c).Append(';');
else
sb.Append((char)c);
if ((c == 0x9) || (c == 0xA) || (c == 0xD)
|| ((c >= 0x20) && (c <= 0xD7FF))
|| ((c >= 0xE000) && (c <= 0xFFFD))
|| ((c >= 0x10000) && (c <= 0x10FFFF))) {
if (onlyASCII && c > 127)
sb.Append("&#").Append(c).Append(';');
else
sb.Append((char)c);
}
break;
}
}

2
src/core/iTextSharp/text/xml/xmp/PdfSchema.cs
View File

@ -64,7 +64,7 @@ namespace iTextSharp.text.xml.xmp {
/** default namespace uri*/
public const String DEFAULT_XPATH_URI = "http://ns.adobe.com/pdf/1.3/";
/** Keywords. */
public const String KEYWORDS = "pdf:Keywords";
public const String KEYWORDS = "pdf:keywords";
/** The PDF file version (for example: 1.0, 1.3, and so on). */
public const String VERSION = "pdf:PDFVersion";
/** The Producer. */