Am 12.07.2016 um 15:18 schrieb Thomas Letsch:
Hi Andreas,
thanks for your answer.
Am 12.07.2016 um 15:01 schrieb Andreas Lehmkuehler:
Hi,
Am 12.07.2016 um 14:18 schrieb Thomas Letsch:
Hi,
I am reading a PDF file with an embedded type1 font. I am getting an
IOException during parsing of the PDF (I removed the name of the font
for legal reasons):
Why not, is it a secret font?
Actually I don't know. The whole PDF is confidential, so any part of it
is probably, too. And its not a common font you find on the web.
But maybe some of the devs have access to that font. Saying that, what is the
name of that specific font?
PDType1Font [ERROR] Can't read the embedded Type1 font <name removed>
java.io.IOException: Found Token[kind=START_ARRAY, text=[] but expected
INTEGER
Unfortunately I cannot send you the PDF, but I can send you an extract
with the (hopefully) interesting parts.
I doesn't help. We need the font itself as the parser throws the
exception when reading the font.
This is my fault, I didn't include the whole stack trace. Sorry, here it is:
java.io.IOException: Found Token[kind=START_ARRAY, text=[] but expected
INTEGER
at org.apache.fontbox.type1.Type1Parser.read(Type1Parser.java:754)
at
org.apache.fontbox.type1.Type1Parser.readEncoding(Type1Parser.java:200)
at org.apache.fontbox.type1.Type1Parser.parseASCII(Type1Parser.java:128)
at org.apache.fontbox.type1.Type1Parser.parse(Type1Parser.java:61)
at
org.apache.fontbox.type1.Type1Font.createWithSegments(Type1Font.java:85)
at
org.apache.pdfbox.pdmodel.font.PDType1Font.<init>(PDType1Font.java:228)
at
org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:62)
at org.apache.pdfbox.pdmodel.PDResources.getFont(PDResources.java:123)
at
org.apache.pdfbox.contentstream.operator.text.SetFontAndSize.process(SetFontAndSize.java:60)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processOperator(PDFStreamEngine.java:815)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStreamOperators(PDFStreamEngine.java:472)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processStream(PDFStreamEngine.java:446)
at
org.apache.pdfbox.contentstream.PDFStreamEngine.processPage(PDFStreamEngine.java:149)
This looks for my non-expert eyes like a problem in reading the
encoding. At least this is my hope, because then we perhaps can get
along without the font file.
The parser has a problem with reading the _internal_ encoding of the font, which
has nothing to do with the encoding within the pdf itself.
There are 2 possible issues, either the font is malformed or our parser has a
bug and unfortunately we need the font itself to find out.
BTW, what PDFBox version are you using?
2.0.2
Thanks,
Thomas
BR
Andreas
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