CMapParser exception when call extractToUnicodeEndoding
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Key: PDFBOX-1161
URL: https://issues.apache.org/jira/browse/PDFBOX-1161
Project: PDFBox
Issue Type: Bug
Components: FontBox
Affects Versions: 1.7.0
Environment: windows xp, JDK 1.5, eclipse
Reporter: philip huang
Priority: Blocker
Fix For: 1.7.0, 1.6.0
Open 17704628.pdf in PdfReader, throws exception
Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException:
org.apache.fontbox.cmap.CMapParser$Operator
at org.apache.fontbox.cmap.CMapParser.parse(CMapParser.java:172)
at org.apache.pdfbox.pdmodel.font.PDFont.parseCmap(PDFont.java:559)
at
org.apache.pdfbox.pdmodel.font.PDSimpleFont.extractToUnicodeEncoding(PDSimpleFont.java:425)
at
org.apache.pdfbox.pdmodel.font.PDSimpleFont.determineEncoding(PDSimpleFont.java:393)
at org.apache.pdfbox.pdmodel.font.PDFont.<init>(PDFont.java:189)
at
org.apache.pdfbox.pdmodel.font.PDSimpleFont.<init>(PDSimpleFont.java:82)
at
org.apache.pdfbox.pdmodel.font.PDType0Font.<init>(PDType0Font.java:65)
at
org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:124)
at
org.apache.pdfbox.pdmodel.font.PDFontFactory.createFont(PDFontFactory.java:75)
at org.apache.pdfbox.pdmodel.PDResources.getFonts(PDResources.java:119)
at
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:239)
at
org.apache.pdfbox.util.PDFStreamEngine.processStream(PDFStreamEngine.java:221)
at org.apache.pdfbox.pdfviewer.PageDrawer.drawPage(PageDrawer.java:107)
at org.apache.pdfbox.pdfviewer.PDFPagePanel.paint(PDFPagePanel.java:96)
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