Jason Kantz created PDFBOX-4545:
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             Summary: PdfRenderer fails to render subsetted font
                 Key: PDFBOX-4545
                 URL: https://issues.apache.org/jira/browse/PDFBOX-4545
             Project: PDFBox
          Issue Type: Bug
          Components: PDModel, Rendering
    Affects Versions: 2.0.15
            Reporter: Jason Kantz
         Attachments: embedder.patch

In 2.0.3, TrueTypeEmbedder initializes FONT_FILE2 with the full font (1) and 
then writes the subset later on save (2) (3).

In 2.0.15 TrueTypeEmbedder now only initializes FONT_FILE2 if !embeddedSubset 
(4).

This results in PDFRenderer failing to find and use the intended font when 
using a PDDocument that has never been saved.

Attached patch restores the original behavior to work around the issue.


(1) 
https://apache.googlesource.com/pdfbox/+/refs/tags/2.0.3/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/TrueTypeEmbedder.java#82

(2) 
https://apache.googlesource.com/pdfbox/+/refs/tags/2.0.3/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/PDDocument.java#1128

(3) 
https://apache.googlesource.com/pdfbox/+/refs/tags/2.0.3/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/TrueTypeEmbedder.java#100

(4) 
[https://apache.googlesource.com/pdfbox/+/refs/tags/2.0.15/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/TrueTypeEmbedder.java#77]

 



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