Details
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Type:
Bug
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 4.3.2
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Fix Version/s: 4.3.3
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Component/s: Core/Parsing
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Labels:None
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Environment:-
Description
The following exception is thrown when attempting to render the attached PDF with embedded Chinese fonts:
WARNING: Error parsing hexadecimal characters.
Mar 15, 2012 4:56:06 PM org.icepdf.core.pobjects.fonts.FontFactory createFontFile
FINE: Could not create instance oof font file 0
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at org.icepdf.core.pobjects.fonts.FontFactory.createFontFile(FontFactory.java:148)
at org.icepdf.core.pobjects.fonts.FontDescriptor.init(FontDescriptor.java:290)
at org.icepdf.core.pobjects.fonts.nfont.Font.init(Unknown Source)
at org.icepdf.core.pobjects.fonts.nfont.Font.init(Unknown Source)
at org.icepdf.core.pobjects.Resources.getFont(Resources.java:222)
at org.icepdf.core.util.ContentParser.consume_Tf(ContentParser.java:2089)
at org.icepdf.core.util.ContentParser.parseText(ContentParser.java:1074)
at org.icepdf.core.util.ContentParser.parse(ContentParser.java:259)
at org.icepdf.core.pobjects.Form.init(Form.java:202)
at org.icepdf.core.util.ContentParser.consume_Do(ContentParser.java:1903)
at org.icepdf.core.util.ContentParser.parse(ContentParser.java:373)
at org.icepdf.core.pobjects.Page.init(Page.java:372)
at org.icepdf.core.views.swing.PageViewComponentImpl$PageInitilizer.run(PageViewComponentImpl.java:1072)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 65662
at org.icepdf.core.pobjects.fonts.nfont.NFontTrueType.getCmap(Unknown Source)
at org.icepdf.core.pobjects.fonts.nfont.NFontTrueType.parse(Unknown Source)
at org.icepdf.core.pobjects.fonts.nfont.g.<init>(Unknown Source)
at org.icepdf.core.pobjects.fonts.nfont.NFontTrueType.<init>(Unknown Source)
... 20 more
WARNING: Error parsing hexadecimal characters.
Mar 15, 2012 4:56:06 PM org.icepdf.core.pobjects.fonts.FontFactory createFontFile
FINE: Could not create instance oof font file 0
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at org.icepdf.core.pobjects.fonts.FontFactory.createFontFile(FontFactory.java:148)
at org.icepdf.core.pobjects.fonts.FontDescriptor.init(FontDescriptor.java:290)
at org.icepdf.core.pobjects.fonts.nfont.Font.init(Unknown Source)
at org.icepdf.core.pobjects.fonts.nfont.Font.init(Unknown Source)
at org.icepdf.core.pobjects.Resources.getFont(Resources.java:222)
at org.icepdf.core.util.ContentParser.consume_Tf(ContentParser.java:2089)
at org.icepdf.core.util.ContentParser.parseText(ContentParser.java:1074)
at org.icepdf.core.util.ContentParser.parse(ContentParser.java:259)
at org.icepdf.core.pobjects.Form.init(Form.java:202)
at org.icepdf.core.util.ContentParser.consume_Do(ContentParser.java:1903)
at org.icepdf.core.util.ContentParser.parse(ContentParser.java:373)
at org.icepdf.core.pobjects.Page.init(Page.java:372)
at org.icepdf.core.views.swing.PageViewComponentImpl$PageInitilizer.run(PageViewComponentImpl.java:1072)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.ArrayIndexOutOfBoundsException: 65662
at org.icepdf.core.pobjects.fonts.nfont.NFontTrueType.getCmap(Unknown Source)
at org.icepdf.core.pobjects.fonts.nfont.NFontTrueType.parse(Unknown Source)
at org.icepdf.core.pobjects.fonts.nfont.g.<init>(Unknown Source)
at org.icepdf.core.pobjects.fonts.nfont.NFontTrueType.<init>(Unknown Source)
... 20 more
Activity
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Customer feedback:
According to our investigation, if we do not embed the Chinese font in the PDF file and use the system font instead (provided that the font is installed in the system already), the Chinese font can be displayed correctly.
This result leads us to the following request. In the future release, can the precedence of the font selection order be controlled by users (i.e. system font first then embedded font)?
Show
Evgheni Sadovoi
added a comment - Customer feedback:
According to our investigation, if we do not embed the Chinese font in the PDF file and use the system font instead (provided that the font is installed in the system already), the Chinese font can be displayed correctly.
This result leads us to the following request. In the future release, can the precedence of the font selection order be controlled by users (i.e. system font first then embedded font)?
The embedded font file had an error where it reportedly contained more fonts then it actually did. I added a check that would let the parser recover and display the font and PDF correctly.
Show
Patrick Corless
added a comment - The embedded font file had an error where it reportedly contained more fonts then it actually did. I added a check that would let the parser recover and display the font and PDF correctly.
I'll try to sneak this one into 4.3.3.