Alban created PDFBOX-5465:
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Summary: NullPointerException in CmapSubtable.getCharCode
Key: PDFBOX-5465
URL: https://issues.apache.org/jira/browse/PDFBOX-5465
Project: PDFBox
Issue Type: Bug
Components: FontBox
Affects Versions: 2.0.26, 2.0.25
Reporter: Alban
Hi,
I got a NPE in the getCharCode method of CmapSubtable :
{code:java}
java.lang.NullPointerException: null at
org.apache.fontbox.ttf.CmapSubtable.getCharCode(CmapSubtable.java:669)
~[fontbox-2.0.25.jar!/:2.0.25] at
org.apache.fontbox.ttf.CmapSubtable.getCharCodes(CmapSubtable.java:686)
~[fontbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.pdmodel.font.PDType0Font.toUnicode(PDType0Font.java:528)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.contentstream.PDFStreamEngine.showGlyph(PDFStreamEngine.java:811)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.contentstream.PDFStreamEngine.showText(PDFStreamEngine.java:749)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.contentstream.PDFStreamEngine.showTextString(PDFStreamEngine.java:608)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.contentstream.operator.text.ShowText.process(ShowText.java:56)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:939)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:514)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:492)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:155)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.text.LegacyPDFStreamEngine.processPage(LegacyPDFStreamEngine.java:155)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.text.PDFTextStripper.processPage(PDFTextStripper.java:363)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.text.PDFTextStripper.processPages(PDFTextStripper.java:291)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.text.PDFTextStripper.writeText(PDFTextStripper.java:238)
~[pdfbox-2.0.25.jar!/:2.0.25] at
org.apache.pdfbox.text.PDFTextStripper.getText(PDFTextStripper.java:202)
~[pdfbox-2.0.25.jar!/:2.0.25] {code}
-> It seems, in some cases the glyphIdToCharacterCode array is not instantiated.
Sorry, but for privacy reason I can't share the PDF which cause this issue.
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