| Summary: | The Chinese Pdf can not be displayed correctly and selected on evince 2.20.1 and popler0.6.2. | ||
|---|---|---|---|
| Product: | poppler | Reporter: | zhao wei <zhaowei111> |
| Component: | general | Assignee: | poppler-bugs <poppler-bugs> |
| Status: | RESOLVED MOVED | QA Contact: | |
| Severity: | normal | ||
| Priority: | medium | ||
| Version: | unspecified | ||
| Hardware: | Other | ||
| OS: | FreeBSD | ||
| Whiteboard: | |||
| i915 platform: | i915 features: | ||
| Attachments: |
the sample that can not be displayed correctly
evince display error evince display error Acrobat rendering evince rendering evince selected rendering Rendering with acroread 8.1.2 and poppler 0.8.3 test application |
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I am not sure i understand correctly the problem. Does the problem only happen when you select text? Can you attach a screenshot of the problem? Created attachment 17065 [details]
evince display error
Created attachment 17066 [details]
evince display error
In fact, the Bug includes 2 parts as following:
1. The PDF (include Chinese words and English words at the same time) file can not be displayed correctly. In “acrobar_display.JPG” file, you can find the correct display in acrobat reader 7.0. In “evince_display.JPG file”, you can find the result of evince on the same PDF file. I had marked these errors with red circles.
2. When you select the text line that includes Chinese words and English words at the same time, the part of the Chinese word in this line will not be displayed correctly. The “evince_selected_display.JPG” file shows the error. If you compare with “acrobar_display.JPG” file, you will find it.
Please never ever again attach a rar to a bug report, just attach the three files Created attachment 17076 [details]
Acrobat rendering
Created attachment 17077 [details]
evince rendering
Created attachment 17078 [details]
evince selected rendering
Which poppler version are you using? My poppler version is 0.6.x. My Evince version is 2.20.1 Any chance you can try with newer versions? There are same problems on the poppler-0.8.3. Well, the pdf itself is a bit faulty, it has 2 fonts that are not embedded so it's up to the application rendering the pdf to provide them, i'll attach a screenshot of the poppler test application and acroread 8.1.2 rendering here and you'll see we do much better (in my computer) I don't have evince so i can't test selection. Created attachment 17325 [details]
Rendering with acroread 8.1.2 and poppler 0.8.3 test application
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Created attachment 17052 [details] the sample that can not be displayed correctly Some English letters will be displayed under other letters. When you select some words (the words include English and Chinese at the same time), the words that were selected can not be displayed correctly. But, the result of the copy is right.