[jira] [Commented] (PDFBOX-4379) hasGlyph returns false when a two character glyph does exist

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

    [ https://issues.apache.org/jira/browse/PDFBOX-4379?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16687581#comment-16687581 ] 

Tilman Hausherr commented on PDFBOX-4379:
-----------------------------------------

Please attach the font or link to it. But I suspect this isn't a bug at all, the javadoc of hasGlyph is "character code in a PDF. Not to be confused with unicode."

> hasGlyph returns false when a two character glyph does exist
> ------------------------------------------------------------
>
>                 Key: PDFBOX-4379
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-4379
>             Project: PDFBox
>          Issue Type: Bug
>          Components: FontBox
>    Affects Versions: 2.0.12
>            Reporter: Darren Croft
>            Priority: Major
>
> The following codes runs without exception and adds the glyph to the page, but it prints "no glyph" to standard output. It should print "has glyph" on standard output.
> {code:java}
> public class FontTest {
>  public static void main(String[] args) throws IOException {
>    try {
>       PDDocument doc = new PDDocument();
>       PDPage page = new PDPage(PDRectangle.LETTER);
>       doc.addPage(page);
>       InputStream in =  FontTest.class.getResourceAsStream("/Symbola_hint.ttf");
>       PDType0Font emojiFont = PDType0Font.load(doc, in);
>       PDPageContentStream stream = new PDPageContentStream(doc, page);
>       stream.beginText();
>       stream.setFont(emojiFont, 12);
>       stream.setLeading(12 * 1.2f);
>       int codepoint=0x1F609;
>       if(emojiFont.hasGlyph(codepoint)) {
>          System.out.println("has Glyph");
>       } else {
>          System.out.println("no Glyph");
>       }
>       String s=new String(Character.toChars(codepoint));
>       stream.showText(s);
>       stream.close();
>       doc.save("emojiTest.pdf");
>    } catch (Exception exception) {
>       System.out.println(exception.getMessage());
>       exception.printStackTrace();
>    }
>   }
> }
> {code}
>  



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