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Posted to dev@pdfbox.apache.org by "Subrata Kumar Pradhan (JIRA)" <ji...@apache.org> on 2017/09/07 10:25:00 UTC
[jira] [Comment Edited] (PDFBOX-3924) How to flatten pdf which
contains acroform fields
[ https://issues.apache.org/jira/browse/PDFBOX-3924?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16156783#comment-16156783 ]
Subrata Kumar Pradhan edited comment on PDFBOX-3924 at 9/7/17 10:24 AM:
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if you remove this line "acroForm.setNeedAppearances(true); then only you will get "U+xxxx is not available in this font's encoding: WinAnsiEncoding". i want setNeedAppearances should be true.
Here i am generating a pdf which contain some acroForm and in the acroForm i am setting both Hindi and English language and PDFBox doesn't support Hindi Font. if setNeedAppearances is true then only i am able to generate the pdf otherwise i am getting an exception. Now i what the pdf should be flatten means i want the acroForm field value but not the form field.
was (Author: subrata1945):
if you remove this line "acroForm.setNeedAppearances(true); then only you will get "U+xxxx is not available in this font's encoding: WinAnsiEncoding". i want setNeedAppearances should be true.
Here i am generating a pdf which contain some acroForm and in the acroForm i am setting both Hindi and English language and PDFBox doesn't support Hindi Font. if setNeedAppearances is true then only i am able to generate the pdf otherwise i am gettign an exception. Now i what the pdf should be flatten means i want the acroForm field value but not the form field.
> How to flatten pdf which contains acroform fields
> --------------------------------------------------
>
> Key: PDFBOX-3924
> URL: https://issues.apache.org/jira/browse/PDFBOX-3924
> Project: PDFBox
> Issue Type: Improvement
> Components: AcroForm
> Affects Versions: 2.0.7
> Environment: Windows 10
> Reporter: Subrata Kumar Pradhan
> Priority: Critical
> Fix For: 2.0.7
>
> Attachments: CPIS_test_language.pdf
>
>
> After set the value in the acroForm fields, i want to flatten the pdf. so that there should not be any form fields in my output pdf and when i am writing acroForm.flatten() it's not working.
> Here is my java code:
> {code}
> package com.sdrc.image;
> import java.io.File;
> import java.util.List;
> import org.apache.pdfbox.pdmodel.PDDocument;
> import org.apache.pdfbox.pdmodel.interactive.form.PDAcroForm;
> import org.apache.pdfbox.pdmodel.interactive.form.PDField;
> public class PDFBoxLanguageTest {
> public static void main(String[] args) throws Exception {
>
> String formTemplate = "C:/Users/XXXX/Downloads/CPIS_test_language.pdf";
> PDDocument pdfDocument = PDDocument.load(new File(formTemplate));
> PDAcroForm acroForm = pdfDocument.getDocumentCatalog().getAcroForm();
> acroForm.setNeedAppearances(true); //need this line for Hindi
>
> if (acroForm != null) {
> // Get field names
> List<PDField> fieldList = acroForm.getFields();
> for (PDField pdField : fieldList) {
> if (pdField.getFullyQualifiedName().equals("Text1")){
> // Here i am passing a text in "English"
> acroForm.getField(pdField.getFullyQualifiedName()).setValue("Welcome");
> //pdField.setReadOnly(true);// not working
> //pdField.getCOSObject().setInt("FF", 1);// not working
> } else if (pdField.getFullyQualifiedName().equals("Text3")) {
> // Here i am passing a text in "English-Hindi"
> acroForm.getField(pdField.getFullyQualifiedName()).setValue("Welcome-नमस्ते");
> //pdField.setReadOnly(true);// not working
> //pdField.getCOSObject().setInt("FF", 1);// not working
> } else {
> // Here i am passing a text in "Hindi"
> acroForm.getField(pdField.getFullyQualifiedName()).setValue("नमस्ते");
> //pdField.setReadOnly(true);// not working
> //pdField.getCOSObject().setInt("FF", 1);// not working
> }
> }
> }
> // acroForm.flatten(); // not working
> pdfDocument.save("C:/Users/XXXX/Downloads/CPIS_test_languageE.pdf");
> // acroForm.flatten(); // not working
> pdfDocument.close();
> System.out.println("Done");
> System.out.println("============================================");
> }
> }
> {code}
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