[PDFBOX-5428] PDFRenderer.renderImageWithDPI thows EOFException in PDF

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.26
• Fix Version/s: 2.0.27, 3.0.0 PDFBox
• Component/s: FontBox, Rendering
• Environment: Ubuntu 20.04.4 LTS ; Java OpenJDK 11.0.12-open
• Assignee: Tilman Hausherr
• Reporter: Patrick Davila Kochan
• Created: 03/May/22 17:33
• Updated: 29/Sep/22 17:57
• Resolved: 04/May/22 16:21

Description

 

I use the PDFRenderer in my application and noticed that the renderImageWithDPI method throws an EOFException with certain PDF files like the one in the attachment.

 

 

My code:

 

private void pdfToImage(final Path pdfFile, final Path destImageFile)
        throws IOException, UnrecoverableConversionErrorException {
        try (final PDDocument document = PDDocument.load(pdfFile.toFile(), MemoryUsageSetting.setupTempFileOnly())) {
            disableImageCache(document);
            final PDFRenderer pdfRenderer = new PDFRenderer(document);
            final BufferedImage bim = pdfRenderer.renderImageWithDPI(0, 300, ImageType.RGB);
            ImageIOUtil.writeImage(bim, destImageFile.toAbsolutePath().toString(), 300);
        } catch (final RasterFormatException | NegativeArraySizeException e) {
            throw new UnrecoverableConversionErrorException(e);
        }
} 

 

 

Exception thrown:

 

java.io.EOFException
    at org.apache.fontbox.ttf.MemoryTTFDataStream.readUnsignedShort(MemoryTTFDataStream.java:120)
    at org.apache.fontbox.ttf.TTFDataStream.readUnsignedShortArray(TTFDataStream.java:192)
    at org.apache.fontbox.ttf.GlyfSimpleDescript.<init>(GlyfSimpleDescript.java:78)
    at org.apache.fontbox.ttf.GlyphData.initData(GlyphData.java:60)
    at org.apache.fontbox.ttf.GlyphTable.getGlyphData(GlyphTable.java:212)
    at org.apache.fontbox.ttf.GlyphTable.getGlyph(GlyphTable.java:191)
    at org.apache.pdfbox.pdmodel.font.PDCIDFontType2.getPath(PDCIDFontType2.java:421)
    at org.apache.pdfbox.pdmodel.font.PDType0Font.getPath(PDType0Font.java:625)
    at org.apache.pdfbox.rendering.TTFGlyph2D.getPathForGID(TTFGlyph2D.java:144)
    at org.apache.pdfbox.rendering.TTFGlyph2D.getPathForCharacterCode(TTFGlyph2D.java:93)
    at org.apache.pdfbox.rendering.PageDrawer.drawGlyph2D(PageDrawer.java:511)
    at org.apache.pdfbox.rendering.PageDrawer.showFontGlyph(PageDrawer.java:492)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.showGlyph(PDFStreamEngine.java:820)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.showGlyph(PDFStreamEngine.java:838)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.showText(PDFStreamEngine.java:776)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.showTextString(PDFStreamEngine.java:635)
    at org.apache.pdfbox.contentstream.operator.text.ShowText.process(ShowText.java:56)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:966)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:541)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:516)
    at org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:155)
    at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:279)
    at org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:355)
    at org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:272)
    at org.apache.pdfbox.rendering.PDFRenderer.renderImageWithDPI(PDFRenderer.java:258)
    at com.converter.PdfConverter.pdfToImage(PdfConverter.java:41)