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Posted to dev@pdfbox.apache.org by "ASF subversion and git services (JIRA)" <ji...@apache.org> on 2015/08/20 18:03:46 UTC
[jira] [Commented] (PDFBOX-2939) PDFRenderer.renderImageWithDPI
crashes with certain PDFs
[ https://issues.apache.org/jira/browse/PDFBOX-2939?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14705172#comment-14705172 ]
ASF subversion and git services commented on PDFBOX-2939:
---------------------------------------------------------
Commit 1696812 from [~tilman] in branch 'pdfbox/trunk'
[ https://svn.apache.org/r1696812 ]
PDFBOX-2939: assume an empty glyph if 1 contour and -1 end point index
> PDFRenderer.renderImageWithDPI crashes with certain PDFs
> --------------------------------------------------------
>
> Key: PDFBOX-2939
> URL: https://issues.apache.org/jira/browse/PDFBOX-2939
> Project: PDFBox
> Issue Type: Bug
> Components: Rendering
> Affects Versions: 2.0.0
> Environment: Windows 8
> $ java -version
> java version "1.8.0_40"
> Java(TM) SE Runtime Environment (build 1.8.0_40-b26)
> Java HotSpot(TM) 64-Bit Server VM (build 25.40-b25, mixed mode)
> Reporter: Bjoern Krollner
> Assignee: Tilman Hausherr
> Labels: rendering
> Fix For: 2.0.0
>
> Attachments: PDFBOX-2939.pdf
>
>
> I use the PDFRender in my application and noticed that the renderImageWithDPI method crashes with certain pdf files. The bug can be reproduced with the pdfbox-app command below. The medibank.pdf file is available via my Google Drive account:
> https://drive.google.com/file/d/0B7b7_UXpgIdGb2djYTNDNmVtVTA/view?usp=sharing
> $ java -jar pdfbox-app-2.0.0-20150819.113526-1604.jar PDFToImage medibank.pdf
> Aug 20, 2015 3:53:43 PM org.apache.pdfbox.rendering.TTFGlyph2D getPathForGID
> WARNING: No glyph for 119 (CID 0077) in font GlyphLessFont
> Exception in thread "main" java.io.EOFException: premature EOF
> at org.apache.fontbox.ttf.TTFDataStream.readUnsignedByte(TTFDataStream.java:117)
> at org.apache.fontbox.ttf.GlyfSimpleDescript.readFlags(GlyfSimpleDescript.java:196)
> at org.apache.fontbox.ttf.GlyfSimpleDescript.<init>(GlyfSimpleDescript.java:77)
> at org.apache.fontbox.ttf.GlyphData.initData(GlyphData.java:58)
> at org.apache.fontbox.ttf.GlyphTable.getGlyph(GlyphTable.java:161)
> at org.apache.pdfbox.pdmodel.font.PDCIDFontType2.getPath(PDCIDFontType2.java:418)
> at org.apache.pdfbox.pdmodel.font.PDType0Font.getPath(PDType0Font.java:486)
> at org.apache.pdfbox.rendering.TTFGlyph2D.getPathForGID(TTFGlyph2D.java:141)
> at org.apache.pdfbox.rendering.TTFGlyph2D.getPathForCharacterCode(TTFGlyph2D.java:93)
> at org.apache.pdfbox.rendering.PageDrawer.drawGlyph2D(PageDrawer.java:343)
> at org.apache.pdfbox.rendering.PageDrawer.showFontGlyph(PageDrawer.java:324)
> at org.apache.pdfbox.contentstream.PDFStreamEngine.showGlyph(PDFStreamEngine.java:727)
> at org.apache.pdfbox.contentstream.PDFStreamEngine.showText(PDFStreamEngine.java:684)
> at org.apache.pdfbox.contentstream.PDFStreamEngine.showTextStrings(PDFStreamEngine.java:592)
> at org.apache.pdfbox.contentstream.operator.text.ShowTextAdjusted.process(ShowTextAdjusted.java:38)
> at org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:798)
> at org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:460)
> at org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:437)
> at org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:148)
> at org.apache.pdfbox.rendering.PageDrawer.drawPage(PageDrawer.java:179)
> at org.apache.pdfbox.rendering.PDFRenderer.renderPage(PDFRenderer.java:205)
> at org.apache.pdfbox.rendering.PDFRenderer.renderImage(PDFRenderer.java:136)
> at org.apache.pdfbox.rendering.PDFRenderer.renderImageWithDPI(PDFRenderer.java:95)
> at org.apache.pdfbox.tools.PDFToImage.main(PDFToImage.java:236)
> at org.apache.pdfbox.tools.PDFBox.main(PDFBox.java:89)
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