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https://issues.apache.org/jira/browse/PDFBOX-3550?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15634419#comment-15634419
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Maruan Sahyoun commented on PDFBOX-3550:
----------------------------------------
{quote}
Primarily because it is implementation and platform dependent as to behavior
and support for specific scripts. Also, it may or may not be debuggable or
fixable depending on which VM is used.
{quote}
Which is a point worth considering
> OpenType Shaping
> ----------------
>
> Key: PDFBOX-3550
> URL: https://issues.apache.org/jira/browse/PDFBOX-3550
> Project: PDFBox
> Issue Type: New Feature
> Components: FontBox, PDModel
> Environment: All
> Reporter: Omid Pourhadi
> Labels: unicode
> Attachments: BYekan.ttf
>
>
> the problem is, in some languages letters need to be joined together for
> example, consider this word
> {color:red}
> سلام
> {color}
> but after creating a pdf it contorts to
> {color:red}
> سلام
> {color}
> with extra semi-spaces. I think this is a bug in pdfbox and definetly is not
> related to font.
> {code:title=SampleCode.java|borderStyle=solid}
> public class SampleCode
> {
> public static void main(String[] args) throws IOException
> {
>
> PDDocument document = new PDDocument();
> //this font perfectly works in iText and JasperReport with the same text
> PDFont titleFont = PDType0Font.load(document,
> SampleCode.class.getResourceAsStream("/BYekan.ttf"));
> PDPage page = new PDPage(PDRectangle.A4);
> document.addPage(page);
> PDPageContentStream contentStream = new PDPageContentStream(document,
> page);
> contentStream.beginText();
> contentStream.setFont(titleFont, 12);
> contentStream.newLineAtOffset(0, 100);
> contentStream.showText("سلام");
> contentStream.endText();
> contentStream.close();
>
>
> document.save(new File("/home/omidp/temp/htmltopdf/output.pdf"));
> document.close();
> }
> }
> {code}
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