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Posted to fop-dev@xmlgraphics.apache.org by "Hua Lan (JIRA)" <ji...@apache.org> on 2015/09/15 10:58:46 UTC
[jira] [Commented] (FOP-2491) [PATCH] Adobe Reader error with OTF
subset PDF
[ https://issues.apache.org/jira/browse/FOP-2491?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14745083#comment-14745083 ]
Hua Lan commented on FOP-2491:
------------------------------
With the fixed OTFSubSetFile class, I have another issue when using the embedding-mode="subset".
I tested the string "new font, new world" in different languages.
For Simplified Chinese("新字体,新世界"):
the character '界' is not vertically aligned with the other characters in the same line.
For Traditional Chinese("新字體,新世界"):
it pops up with the message "Cannot extract the embedded font 'EAAAAXX+NotoSansCJKTC'" and it doesn't generate the correct output.
For Japanese('新しいフォント、新しい世界'):
the character '新' and '界' are not vertically aligned with the other characters in the same line.
For Korean('새 글꼴 , 새로운 세계'):
it generates the correct output.
> [PATCH] Adobe Reader error with OTF subset PDF
> ----------------------------------------------
>
> Key: FOP-2491
> URL: https://issues.apache.org/jira/browse/FOP-2491
> Project: FOP
> Issue Type: Bug
> Affects Versions: 2.0
> Environment: FOP: 2.0
> Open Font: Noto-Sans Cjk (https://noto-website.storage.googleapis.com/pkgs/NotoSansCJKTC-hinted.zip)
> Reporter: Leo Yang
> Attachments: after.pdf, before.pdf, fop.xconf, svnSubset.patch, test.fo
>
>
> Symptom: Based on FOP 2.0 release, the open-type font can be embedded into PDF document, however, based on the testing with FOP 2.0, the google-noto-sans-Cjk font cannot be embedded into PDF document.
> How to repeat:
> 1. Get FOP 2.0 library.
> 2. Get Google-Noto-Sans from https://noto-website.storage.googleapis.com/pkgs/NotoSansCJKTC-hinted.zip.
> 3. Set the fop.xconf as following:
> <font embed-url="file:///C:/Font/NotoSans.otf" embedding-mode="subset">
> <font-triplet name="Noto Sans CJK TC Regular" style="normal" weight="normal"/>
> </font>
> 4. Set the FOP as following:
> <?xml version="1.0" encoding="UTF-8"?>
> <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">
> <fo:layout-master-set>
> <fo:simple-page-master margin="2cm" page-width="21.0cm" page-height="29.7cm" master-name="A4-portrait">
> <fo:region-body/>
> </fo:simple-page-master>
> </fo:layout-master-set>
> <fo:page-sequence master-reference="A4-portrait">
> <fo:flow flow-name="xsl-region-body">
> <fo:block font-family="Noto Sans CJK TC Regular">Hello Noto-OTF!</fo:block>
> </fo:flow>
> </fo:page-sequence>
> </fo:root>
> 5. Generate the PDF, there is no error reported.
> 6. Open the PDF file in Acro-Reader, it will report the "cannot extract the embedded font" error.
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