[jira] [Updated] (PDFBOX-3997) Cannot encode strings with of surrogate pairs

["Tilman Hausherr (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PDFBOX-3997?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tilman Hausherr updated PDFBOX-3997:
------------------------------------
    Attachment: heli.pdf

> Cannot encode strings with of surrogate pairs
> ---------------------------------------------
>
>                 Key: PDFBOX-3997
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-3997
>             Project: PDFBox
>          Issue Type: Bug
>          Components: FontBox
>    Affects Versions: 2.0.8
>            Reporter: Tilman Hausherr
>            Assignee: Tilman Hausherr
>             Fix For: 2.0.9, 3.0.0
>
>         Attachments: NotoEmoji-Regular.ttf, heli.pdf
>
>
> This code doesn't work:
> {code:java}
> try (PDDocument doc = new PDDocument())
> {
>     PDPage page = new PDPage();
>     doc.addPage(page);
>     try (PDPageContentStream cs = new PDPageContentStream(doc, page))
>     {
>         PDFont font = PDType0Font.load(doc, new File("NotoEmoji-Regular.ttf"));
>         cs.setFont(font, 50);
>         cs.beginText();
>         cs.newLineAtOffset(100, 700);
>         cs.showText("\uD83D\uDE81");
>         cs.endText();
>     }
>     doc.save("heli.pdf");
> }
> {code}
> It throws an exception
> {quote}
> IllegalArgumentException: No glyph for U+1F681 in font NotoEmoji
> {quote}



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